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PHP 5.6 Combined Changelog

Explore PHP 5.6

This version is no longer officially supported.

Official support refers to that provided direct by the PHP Project.

If you install PHP via third-party packages, support timelines may be different. Please read the Release Support Policy for more information.

PHP 5.6.40

10 Jan, 2019

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- gd
  - Fixed bug #77269 (efree() on uninitialized Heap data in imagescale leads to use-after-free).
    
    cmb
  - Fixed bug #77270 (imagecolormatch Out Of Bounds Write on Heap).
    
    cmb
- mbstring
  - Fixed bug #77370 (Buffer overflow on mb regex functions - fetch_token).
    
    Stas
  - Fixed bug #77371 (heap buffer overflow in mb regex functions
  - compile_string_node).
    
    Stas
  - Fixed bug #77381 (heap buffer overflow in multibyte match_at).
    
    Stas
  - Fixed bug #77382 (heap buffer overflow due to incorrect length in expand_case_fold_string).
    
    Stas
  - Fixed bug #77385 (buffer overflow in fetch_token).
    
    Stas
  - Fixed bug #77394 (Buffer overflow in multibyte case folding - unicode).
    
    Stas
  - Fixed bug #77418 (Heap overflow in utf32be_mbc_to_code).
    
    Stas
- phar
  - Fixed bug #77247 (heap buffer overflow in phar_detect_phar_fname_ext).
    
    Stas
- xmlrpc
  - Fixed bug #77242 (heap out of bounds read in xmlrpc_decode()).
    
    cmb
  - Fixed bug #77380 (Global out of bounds read in xmlrpc base64 code).
    
    Stas
PHP 5.6.39

06 Dec, 2018

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- core
  - Fixed bug #77231 (Segfault when using convert.quoted-printable-encode filter).
    
    Stas
- imap
  - Fixed bug #77020 (null pointer dereference in imap_mail).
    
    cmb
  - Fixed bug #77153 (imap_open allows to run arbitrary shell commands via mailbox parameter).
    
    Stas
- phar
  - Fixed bug #77022 (PharData always creates new files with mode 0666).
    
    Stas
  - Fixed bug #77143 (Heap Buffer Overflow (READ: 4) in phar_parse_pharfile).
    
    Stas
PHP 5.6.38

13 Sep, 2018

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- apache2
  - Fixed bug #76582 (XSS due to the header Transfer-Encoding: chunked).
    
    Stas
PHP 5.6.37

19 Jul, 2018

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- exif
  - Fixed bug #76423 (Int Overflow lead to Heap OverFlow in exif_thumbnail_extract of exif.c).
    
    Stas
  - Fixed bug #76557 (heap-buffer-overflow (READ of size 48) while reading exif data).
    
    Stas
- win32
  - Fixed bug #76459 (windows linkinfo lacks openbasedir check).
    
    Anatol
PHP 5.6.36

26 Apr, 2018

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- exif
  - Fixed bug #76130 (Heap Buffer Overflow (READ: 1786) in exif_iif_add_value).
    
    Stas
- iconv
  - Fixed bug #76249 (stream filter convert.iconv leads to infinite loop on invalid sequence).
    
    Stas
- ldap
  - Fixed bug #76248 (Malicious LDAP-Server Response causes Crash).
    
    Stas
- phar
  - Fixed bug #76129 (fix for CVE-2018-5712 may not be complete).
    
    Stas
PHP 5.6.35

29 Mar, 2018

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- fpm
  - Fixed bug #75605 (Dumpable FPM child processes allow bypassing opcache access controls).
    
    Jakub Zelenka
PHP 5.6.34

01 Mar, 2018

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- standard
  - Fixed bug #75981 (stack-buffer-overflow while parsing HTTP response).
    
    Stas
PHP 5.6.33

04 Jan, 2018

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- gd
  - Fixed bug #75571 (Potential infinite loop in gdImageCreateFromGifCtx).
    
    cmb
- phar
  - Fixed bug #74782 (Reflected XSS in .phar 404 page).
    
    Stas
PHP 5.6.32

26 Oct, 2017

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- date
  - Fixed bug #75055 (Out-Of-Bounds Read in timelib_meridian()).
    
    Derick
- mcrypt
  - Fixed bug #72535 (arcfour encryption stream filter crashes php).
    
    Leigh
- pcre
  - Fixed bug #75207 (applied upstream patch for CVE-2016-1283).
    
    Anatol
PHP 5.6.31

06 Jul, 2017

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- core
  - Fixed bug #73807 (Performance problem with processing post request over 2000000 chars).
    
    Nikita
  - Fixed bug #74111 (Heap buffer overread (READ: 1) finish_nested_data from unserialize).
    
    Nikita
  - Fixed bug #74603 (PHP INI Parsing Stack Buffer Overflow Vulnerability).
    
    Stas
  - Fixed bug #74819 (wddx_deserialize() heap out-of-bound read via php_parse_date()).
    
    Derick
- gd
  - Fixed bug #74435 (Buffer over-read into uninitialized memory).
    
    cmb
- mbstring
  - Add oniguruma upstream fix (CVE-2017-9224, CVE-2017-9226, CVE-2017-9227, CVE-2017-9228, CVE-2017-9229) (Remi, Mamoru TASAKA)
- openssl
  - Fixed bug #74651 (negative-size-param (-1) in memcpy in zif_openssl_seal()).
    
    Stas
- pcre
  - Fixed bug #74087 (Segmentation fault in PHP7.1.1(compiled using the bundled PCRE library)).
    
    Stas
- wddx
  - Fixed bug #74145 (wddx parsing empty boolean tag leads to SIGSEGV).
    
    Stas
PHP 5.6.30

19 Jan, 2017

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- exif
  - Fixed bug #73737 (FPE when parsing a tag format).
    
    Stas
- gd
  - Fixed bug #73549 (Use after free when stream is passed to imagepng).
    
    cmb
  - Fixed bug #73868 (DOS vulnerability in gdImageCreateFromGd2Ctx()).
    
    cmb
  - Fixed bug #73869 (Signed Integer Overflow gd_io.c).
    
    cmb
- intl
  - Fixed bug #68447 (grapheme_extract take an extra trailing character).
    
    SATŌ Kentarō
- phar
  - Fixed bug #73764 (Crash while loading hostile phar archive).
    
    Stas
  - Fixed bug #73768 (Memory corruption when loading hostile phar).
    
    Stas
  - Fixed bug #73773 (Seg fault when loading hostile phar).
    
    Stas
- sqlite3
  - Reverted fix for bug #73530 (Unsetting result set may reset other result set).
    
    cmb
- standard
  - Fixed bug #70213 (Unserialize context shared on double class lookup).
    
    Taoguang Chen
  - Fixed bug #73825 (Heap out of bounds read on unserialize in finish_nested_data()).
    
    Stas
PHP 5.6.29

08 Dec, 2016

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- mbstring
  - Fixed bug #73505 (string length overflow in mbfl_memory_device_output function).
    
    Stas
- mysqlnd
  - Fixed bug #64526 (Add missing mysqlnd.* parameters to php.ini-*).
    
    cmb
- opcache
  - Fixed bug #73402 (Opcache segfault when using class constant to call a method).
    
    Laruence
  - Fixed bug #69090 (check cached files permissions)
- openssl
  - Fixed bug #72776 (Invalid parameter in memcpy function trough openssl_pbkdf2).
    
    Jakub Zelenka
- postgres
  - Fixed bug #73498 (Incorrect SQL generated for pg_copy_to()).
    
    Craig Duncan
- soap
  - Fixed bug #73452 (Segfault (Regression for #69152)).
    
    Dmitry
- sqlite3
  - Fixed bug #73530 (Unsetting result set may reset other result set).
    
    cmb
- standard
  - Fixed bug #73297 (HTTP stream wrapper should ignore HTTP 100 Continue).
    
    rowan dot collins at gmail dot com
- wddx
  - Fixed bug #73631 (Memory leak due to invalid wddx stack processing). (bughunter at fosec dot vn).
PHP 5.6.28

10 Nov, 2016

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- core
  - Fixed bug #73337 (try/catch not working with two exceptions inside a same operation).
    
    Dmitry
- bz2
  - Fixed bug #73356 (crash in bzcompress function).
    
    Stas
  - Fixed bug #73213 (Integer overflow in imageline() with antialiasing).
    
    cmb
  - Fixed bug #73272 (imagescale() is not affected by, but affects imagesetinterpolation()).
    
    cmb
  - Fixed bug #73279 (Integer overflow in gdImageScaleBilinearPalette()).
    
    cmb
  - Fixed bug #73280 (Stack Buffer Overflow in GD dynamicGetbuf).
    
    cmb
  - Fixed bug #72482 (Illegal write/read access caused by gdImageAALine overflow).
    
    cmb
  - Fixed bug #72696 (imagefilltoborder stackoverflow on truecolor images).
    
    cmb
- imap
  - Fixed bug #73418 (Integer Overflow in "_php_imap_mail" leads Heap Overflow).
    
    Anatol
- spl
  - Fixed bug #73144 (Use-after-free in ArrayObject Deserialization).
    
    Stas
- soap
  - Fixed bug #73037 (SoapServer reports Bad Request when gzipped).
    
    Anatol
- sqlite3
  - Fixed bug #73333 (2147483647 is fetched as string).
    
    cmb
- standard
  - Fixed bug #73203 (passing additional_parameters causes mail to fail).
    
    cmb
  - Fixed bug #73188 (use after free in userspace streams).
    
    Sara
  - Fixed bug #73192 (parse_url return wrong hostname).
    
    Nikita
- wddx
  - Fixed bug #73331 (NULL Pointer Dereference in WDDX Packet Deserialization with PDORow).
    
    Stas
PHP 5.6.27

13 Oct, 2016

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- core
  - Fixed bug #73025 (Heap Buffer Overflow in virtual_popen of zend_virtual_cwd.c).
    
    cmb
  - Fixed bug #73058 (crypt broken when salt is 'too' long).
    
    Anatol
  - Fixed bug #72703 (Out of bounds global memory read in BF_crypt triggered by password_verify).
    
    Anatol
  - Fixed bug #73189 (Memcpy negative size parameter php_resolve_path).
    
    Stas
  - Fixed bug #73147 (Use After Free in unserialize()).
    
    Stas
- bcmath
  - Fixed bug #73190 (memcpy negative parameter _bc_new_num_ex).
    
    Stas
- dom
  - Fixed bug #73150 (missing NULL check in dom_document_save_html).
    
    Stas
- ereg
  - Fixed bug #73284 (heap overflow in php_ereg_replace function).
    
    Stas
- filter
  - Fixed bug #72972 (Bad filter for the flags FILTER_FLAG_NO_RES_RANGE and FILTER_FLAG_NO_PRIV_RANGE).
    
    julien
  - Fixed bug #67167 (Wrong return value from FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE).
    
    levim
    
    cmb
  - Fixed bug #73054 (default option ignored when object passed to int filter).
    
    cmb
- gd
  - Fixed bug #67325 (imagetruecolortopalette: white is duplicated in palette).
    
    cmb
  - Fixed bug #50194 (imagettftext broken on transparent background w/o alphablending).
    
    cmb
  - Fixed bug #73003 (Integer Overflow in gdImageWebpCtx of gd_webp.c).
    
    trylab
    
    cmb
  - Fixed bug #53504 (imagettfbbox gives incorrect values for bounding box).
    
    Mark Plomer
    
    cmb
  - Fixed bug #73157 (imagegd2() ignores 3rd param if 4 are given).
    
    cmb
  - Fixed bug #73155 (imagegd2() writes wrong chunk sizes on boundaries).
    
    cmb
  - Fixed bug #73159 (imagegd2(): unrecognized formats may result in corrupted files).
    
    cmb
  - Fixed bug #73161 (imagecreatefromgd2() may leak memory).
    
    cmb
- intl
  - Fixed bug #73218 (add mitigation for ICU int overflow).
    
    Stas
- imap
  - Fixed bug #73208 (integer overflow in imap_8bit caused heap corruption).
    
    Stas
- mbstring
  - Fixed bug #72994 (mbc_to_code() out of bounds read).
    
    Laruence
    
    cmb
  - Fixed bug #66964 (mb_convert_variables() cannot detect recursion).
    
    Yasuo
  - Fixed bug #72992 (mbstring.internal_encoding doesn't inherit default_charset).
    
    Yasuo
  - Fixed bug #73082 (string length overflow in mb_encode_* function).
    
    Stas
- pcre
  - Fixed bug #73174 (heap overflow in php_pcre_replace_impl).
    
    Stas
- opcache
  - Fixed bug #72590 (Opcache restart with kill_all_lockers does not work).
    
    Keyur) (julien backport
- openssl
  - Fixed bug #73072 (Invalid path SNI_server_certs causes segfault).
    
    Jakub Zelenka
  - Fixed bug #73275 (crash in openssl_encrypt function).
    
    Stas
  - Fixed bug #73276 (crash in openssl_random_pseudo_bytes function).
    
    Stas
- session
  - Fixed bug #68015 (Session does not report invalid uid for files save handler).
    
    Yasuo
  - Fixed bug #73100 (session_destroy null dereference in ps_files_path_create).
    
    cmb
- simplexml
  - Fixed bug #73293 (NULL pointer dereference in SimpleXMLElement::asXML()).
    
    Stas
- spl
  - Fixed bug #73073 (CachingIterator null dereference when convert to string).
    
    Stas
- standard
  - Fixed bug #73240 (Write out of bounds at number_format).
    
    Stas
  - Fixed bug #73017 (memory corruption in wordwrap function).
    
    Stas
- stream
  - Fixed bug #73069 (readfile() mangles files larger than 2G).
    
    Laruence
- zip
  - Fixed bug #70752 (Depacking with wrong password leaves 0 length files).
    
    cmb
PHP 5.6.26

15 Sep, 2016

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- core
  - Fixed bug #72907 (null pointer deref, segfault in gc_remove_zval_from_buffer (zend_gc.c:260)).
    
    Laruence
- dba
  - Fixed bug #71514 (Bad dba_replace condition because of wrong API usage).
    
    cmb
  - Fixed bug #70825 (Cannot fetch multiple values with group in ini file).
    
    cmb
- exif
  - Fixed bug #72926 (Uninitialized Thumbail Data Leads To Memory Leakage in exif_process_IFD_in_TIFF).
    
    Stas
- ftp
  - Fixed bug #70195 (Cannot upload file using ftp_put to FTPES with require_ssl_reuse).
    
    Benedict Singer
- gd
  - Fixed bug #66005 (imagecopy does not support 1bit transparency on truecolor images).
    
    cmb
  - Fixed bug #72913 (imagecopy() loses single-color transparency on palette images).
    
    cmb
  - Fixed bug #68716 (possible resource leaks in _php_image_convert()).
    
    cmb
- intl
  - Fixed bug #73007 (add locale length check).
    
    Stas
- json
  - Fixed bug #72787 (json_decode reads out of bounds).
    
    Jakub Zelenka
- mbstring
  - Fixed bug #66797 (mb_substr only takes 32-bit signed integer).
    
    cmb
  - Fixed bug #72910 (Out of bounds heap read in mbc_to_code() / triggered by mb_ereg_match()).
    
    Stas
- mssql
  - Fixed bug #72039 (Use of uninitialised value on mssql_guid_string).
    
    Kalle
- mysqlnd
  - Fixed bug #72293 (Heap overflow in mysqlnd related to BIT fields).
    
    Stas
- phar
  - Fixed bug #72928 (Out of bound when verify signature of zip phar in phar_parse_zipfile).
    
    Stas
  - Fixed bug #73035 (Out of bound when verify signature of tar phar in phar_parse_tarfile).
    
    Stas
- pdo
  - Fixed bug #60665 (call to empty() on NULL result using PDO::FETCH_LAZY returns false).
    
    cmb
- pdo_pgsql
  - Implemented FR #72633 (Postgres PDO lastInsertId() should work without specifying a sequence).
    
    Pablo Santiago Sánchez
    
    Matteo
  - Fixed bug #72759 (Regression in pgo_pgsql).
    
    Anatol
- spl
  - Fixed bug #73029 (Missing type check when unserializing SplArray).
    
    Stas
- standard
  - Fixed bug #72823 (strtr out-of-bound access).
    
    cmb
  - Fixed bug #72278 (getimagesize returning FALSE on valid jpg).
    
    cmb
  - Fixed bug #65550 (get_browser() incorrectly parses entries with "+" sign).
    
    cmb
  - Fixed bug #71882 (Negative ftruncate() on php://memory exhausts memory).
    
    cmb
  - Fixed bug #73011 (integer overflow in fgets cause heap corruption).
    
    Stas
  - Fixed bug #73017 (memory corruption in wordwrap function).
    
    Stas
  - Fixed bug #73045 (integer overflow in fgetcsv caused heap corruption).
    
    Stas
  - Fixed bug #73052 (Memory Corruption in During Deserialized-object Destruction) (Stas)
- streams
  - Fixed bug #72853 (stream_set_blocking doesn't work).
    
    Laruence
- wddx
  - Fixed bug #72860 (wddx_deserialize use-after-free).
    
    Stas
  - Fixed bug #73065 (Out-Of-Bounds Read in php_wddx_push_element).
    
    Stas
- xml
  - Fixed bug #72085 (SEGV on unknown address zif_xml_parse).
    
    cmb
  - Fixed bug #72927 (integer overflow in xml_utf8_encode).
    
    Stas
- zip
  - Fixed bug #68302 (impossible to compile php with zip support).
    
    cmb
PHP 5.6.25

18 Aug, 2016

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- bz2
  - Fixed bug #72837 (integer overflow in bzdecompress caused heap corruption).
    
    Stas
- core
  - Fixed bug #70436 (Use After Free Vulnerability in unserialize()).
    
    Taoguang Chen
  - Fixed bug #72024 (microtime() leaks memory).
    
    maroszek at gmx dot net
  - Fixed bug #72581 (previous property undefined in Exception after deserialization).
    
    Laruence
  - Implemented FR #72614 (Support "nmake test" on building extensions by phpize).
    
    Yuji Uchiyama
  - Fixed bug #72641 (phpize (on Windows) ignores PHP_PREFIX).
    
    Yuji Uchiyama
  - Fixed bug #72663 (Create an Unexpected Object and Don't Invoke __wakeup() in Deserialization).
    
    Stas
  - Fixed bug #72681 (PHP Session Data Injection Vulnerability).
    
    Stas
  - Fixed URL rewriter partially. It would not rewrite '//example.com/' URL unconditionally. Only requested host(HTTP_HOST) is rewritten.
    
    Yasuo
- calendar
  - Fixed bug #67976 (cal_days_month() fails for final month of the French calendar).
    
    cmb
  - Fixed bug #71894 (AddressSanitizer: global-buffer-overflow in zif_cal_from_jd).
    
    cmb
- curl
  - Fixed bug #71144 (Segmentation fault when using cURL with ZTS).
    
    maroszek at gmx dot net
  - Fixed bug #71929 (Certification information (CERTINFO) data parsing error).
    
    Pierrick
  - Fixed bug #72807 (integer overflow in curl_escape caused heap corruption).
    
    Stas
- dom
  - Fixed bug #66502 (DOM document dangling reference).
    
    Sean Heelan
    
    cmb
- ereg
  - Fixed bug #72838 (Integer overflow lead to heap corruption in sql_regcase).
    
    Stas
- exif
  - Fixed bug #72627 (Memory Leakage In exif_process_IFD_in_TIFF).
    
    Stas
  - Fixed bug #72735 (Samsung picture thumb not read (zero size)).
    
    Kalle
    
    Remi
- filter
  - Fixed bug #71745 (FILTER_FLAG_NO_RES_RANGE does not cover whole 127.0.0.0/8 range).
    
    bugs dot php dot net at majkl578 dot cz
- fpm
  - Fixed bug #72575 (using --allow-to-run-as-root should ignore missing user).
    
    gooh
- gd
  - Fixed bug #43828 (broken transparency of imagearc for truecolor in blendingmode).
    
    cmb
  - Fixed bug #66555 (Always false condition in ext/gd/libgd/gdkanji.c).
    
    cmb
  - Fixed bug #68712 (suspicious if-else statements).
    
    cmb
  - Fixed bug #70315 (500 Server Error but page is fully rendered).
    
    cmb
  - Fixed bug #72596 (imagetypes function won't advertise WEBP support).
    
    cmb
  - Fixed bug #72604 (imagearc() ignores thickness for full arcs).
    
    cmb
  - Fixed bug #72697 (select_colors write out-of-bounds).
    
    Stas
  - Fixed bug #72709 (imagesetstyle() causes OOB read for empty $styles).
    
    cmb
  - Fixed bug #72730 (imagegammacorrect allows arbitrary write access).
    
    Stas
  - Fixed bug #72494 (imagecropauto out-of-bounds access).
    
    Fernando
    
    Pierre
    
    cmb
- intl
  - Partially fixed #72506 (idn_to_ascii for UTS #46 incorrect for long domain names).
    
    cmb
- mbstring
  - Fixed bug #72691 (mb_ereg_search raises a warning if a match zero-width).
    
    cmb
  - Fixed bug #72693 (mb_ereg_search increments search position when a match zero-width).
    
    cmb
  - Fixed bug #72694 (mb_ereg_search_setpos does not accept a string's last position).
    
    cmb
  - Fixed bug #72710 (`mb_ereg` causes buffer overflow on regexp compile error).
    
    ju1ius
- oci8
  - Fixed invalid handle error with Implicit Result Sets.
    
    Chris Jones
- pcre
  - Fixed bug #72688 (preg_match missing group names in matches).
    
    cmb
- pdo_pgsql
  - Fixed bug #70313 (PDO statement fails to throw exception).
    
    Matteo
- reflection
  - Fixed bug #72222 (ReflectionClass::export doesn't handle array constants).
    
    Nikita Nefedov
- snmp
  - Fixed bug #72708 (php_snmp_parse_oid integer overflow in memory allocation).
    
    djodjo at gmail dot com
- standard
  - Fixed bug #72330 (CSV fields incorrectly split if escape char followed by UTF chars).
    
    cmb
  - Fixed bug #72836 (integer overflow in base64_decode).
    
    Stas
  - Fixed bug #72848 (integer overflow in quoted_printable_encode).
    
    Stas
  - Fixed bug #72849 (integer overflow in urlencode).
    
    Stas
  - Fixed bug #72850 (integer overflow in php_uuencode).
    
    Stas
- streams
  - Fixed bug #41021 (Problems with the ftps wrapper).
    
    vhuk
  - Fixed bug #54431 (opendir() does not work with ftps:// wrapper).
    
    vhuk
  - Fixed bug #72667 (opendir() with ftp:// attempts to open data stream for non-existent directories).
    
    vhuk
  - Fixed bug #72764 (ftps:// opendir wrapper data channel encryption fails with IIS FTP 7.5, 8.5).
    
    vhuk
  - Fixed bug #72771 (ftps:// wrapper is vulnerable to protocol downgrade attack).
    
    Stas
- spl
  - Fixed bug #72122 (IteratorIterator breaks '@' error suppression).
    
    kinglozzer
  - Fixed bug #72646 (SplFileObject::getCsvControl does not return the escape character).
    
    cmb
  - Fixed bug #72684 (AppendIterator segfault with closed generator).
    
    Pierrick
- sqlite3
  - Implemented FR #72653 (SQLite should allow opening with empty filename).
    
    cmb
- wddx
  - Fixed bug #72142 (WDDX Packet Injection Vulnerability in wddx_serialize_value()).
    
    Taoguang Chen
  - Fixed bug #72749 (wddx_deserialize allows illegal memory access) (Stas)
  - Fixed bug #72750 (wddx_deserialize null dereference).
    
    Stas
  - Fixed bug #72790 (wddx_deserialize null dereference with invalid xml).
    
    Stas
  - Fixed bug #72799 (wddx_deserialize null dereference in php_wddx_pop_element).
    
    Stas
PHP 5.6.24

21 Jul, 2016

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- core
  - Fixed bug #71936 (Segmentation fault destroying HTTP_RAW_POST_DATA).
    
    mike dot laspina at gmail dot com
    
    Remi
  - Fixed bug #72496 (Cannot declare public method with signature incompatible with parent private method).
    
    Pedro Magalhães
  - Fixed bug #72138 (Integer Overflow in Length of String-typed ZVAL).
    
    Stas
  - Fixed bug #72513 (Stack-based buffer overflow vulnerability in virtual_file_ex).
    
    loianhtuan at gmail dot com
  - Fixed bug #72562 (Use After Free in unserialize() with Unexpected Session Deserialization).
    
    taoguangchen at icloud dot com
  - Fixed bug #72573 (HTTP_PROXY is improperly trusted by some PHP libraries and applications). (CVE-2016-5385)
    
    Stas
- bz2
  - Fixed bug #72447 (Type Confusion in php_bz2_filter_create()). (gogil at stealien dot com).
  - Fixed bug #72613 (Inadequate error handling in bzread()).
    
    Stas
- date
  - Fixed bug #66836 (DateTime::createFromFormat 'U' with pre 1970 dates fails parsing).
    
    derick
- exif
  - Fixed bug #50845 (exif_read_data() returns corrupted exif headers).
    
    Bartosz Dziewoński
  - Fixed bug #72603 (Out of bound read in exif_process_IFD_in_MAKERNOTE).
    
    Stas
  - Fixed bug #72618 (NULL Pointer Dereference in exif_process_user_comment).
    
    Stas
- gd
  - Fixed bug #43475 (Thick styled lines have scrambled patterns).
    
    cmb
  - Fixed bug #53640 (XBM images require width to be multiple of 8).
    
    cmb
  - Fixed bug #64641 (imagefilledpolygon doesn't draw horizontal line).
    
    cmb
  - Fixed bug #72512 (gdImageTrueColorToPaletteBody allows arbitrary write/read access).
    
    Pierre
  - Fixed bug #72519 (imagegif/output out-of-bounds access).
    
    Pierre
  - Fixed bug #72558 (Integer overflow error within _gdContributionsAlloc()). (CVE-2016-6207)
    
    Pierre
- intl
  - Fixed bug #72533 (locale_accept_from_http out-of-bounds access).
    
    Stas
- openssl
  - Fixed bug #71915 (openssl_random_pseudo_bytes is not fork-safe).
    
    Jakub Zelenka
  - Fixed bug #72336 (openssl_pkey_new does not fail for invalid DSA params).
    
    Jakub Zelenka
- snmp
  - Fixed bug #72479 (Use After Free Vulnerability in SNMP with GC and unserialize()).
    
    taoguangchen at icloud dot com
- spl
  - Fixed bug #55701 (GlobIterator throws LogicException).
    
    Valentin VĂLCIU
- sqlite3
  - Fixed bug #70628 (Clearing bindings on an SQLite3 statement doesn't work).
    
    cmb
- streams
  - Fixed bug #72439 (Stream socket with remote address leads to a segmentation fault).
    
    Laruence
- xmlrpc
  - Fixed bug #72606 (heap-buffer-overflow (write) simplestring_addn simplestring.c).
    
    Stas
- zip
  - Fixed bug #72520 (Stack-based buffer overflow vulnerability in php_stream_zip_opener).
    
    loianhtuan at gmail dot com
PHP 5.6.23

23 Jun, 2016

View Release Page
- core
  - Fixed bug #72268 (Integer Overflow in nl2br()).
    
    Stas
  - Fixed bug #72275 (Integer Overflow in json_encode()/json_decode()/ json_utf8_to_utf16()).
    
    Stas
  - Fixed bug #72400 (Integer Overflow in addcslashes/addslashes).
    
    Stas
  - Fixed bug #72403 (Integer Overflow in Length of String-typed ZVAL).
    
    Stas
- date
  - Fixed bug #63740 (strtotime seems to use both sunday and monday as start of week).
    
    Derick
- gd
  - Fixed bug #66387 (Stack overflow with imagefilltoborder). (CVE-2015-8874)
    
    cmb
  - Fixed bug #72298 (pass2_no_dither out-of-bounds access).
    
    Stas
  - Fixed bug #72337 (invalid dimensions can lead to crash).
    
    Pierre
  - Fixed bug #72339 (Integer Overflow in _gd2GetHeader() resulting in heap overflow). (CVE-2016-5766)
    
    Pierre
  - Fixed bug #72407 (NULL Pointer Dereference at _gdScaleVert).
    
    Stas
  - Fixed bug #72446 (Integer Overflow in gdImagePaletteToTrueColor() resulting in heap overflow). (CVE-2016-5767)
    
    Pierre
- intl
  - Fixed bug #70484 (selectordinal doesn't work with named parameters).
    
    Anatol
- mbstring
  - Fixed bug #72402 (_php_mb_regex_ereg_replace_exec - double free). (CVE-2016-5768)
    
    Stas
- mcrypt
  - Fixed bug #72455 (Heap Overflow due to integer overflows). (CVE-2016-5769)
    
    Stas
- openssl
  - Fixed bug #72140 (segfault after calling ERR_free_strings()).
    
    Jakub Zelenka
- phar
  - Fixed bug #72321 (invalid free in phar_extract_file()).
    
    hji at dyntopia dot com
- spl
  - Fixed bug #72262 (int/size_t confusion in SplFileObject::fread). (CVE-2016-5770)
    
    Stas
  - Fixed bug #72433 (Use After Free Vulnerability in PHP's GC algorithm and unserialize). (CVE-2016-5771)
    
    Dmitry
- wddx
  - Fixed bug #72340 (Double Free Courruption in wddx_deserialize). (CVE-2016-5772)
    
    Stas
- zip
  - Fixed bug #72434 (ZipArchive class Use After Free Vulnerability in PHP's GC algorithm and unserialize). (CVE-2016-5773)
    
    Dmitry
PHP 5.6.22

26 May, 2016

View Release Page
- core
  - Fixed bug #72172 (zend_hex_strtod should not use strlen).
    
    bwitz at hotmail dot com
  - Fixed bug #72114 (Integer underflow / arbitrary null write in fread/gzread). (CVE-2016-5096)
    
    Stas
  - Fixed bug #72135 (Integer Overflow in php_html_entities). (CVE-2016-5094)
    
    Stas
- gd
  - Fixed bug #72227 (imagescale out-of-bounds read). (CVE-2013-7456)
    
    Stas
- intl
  - Fixed bug #64524 (Add intl.use_exceptions to php.ini-*).
    
    Anatol
  - Fixed bug #72241 (get_icu_value_internal out-of-bounds read). (CVE-2016-5093)
    
    Stas
- postgres
  - Fixed bug #72151 (mysqli_fetch_object changed behaviour).
    
    Anatol
PHP 5.6.21

28 Apr, 2016

View Release Page
- core
  - Fixed bug #69537 (__debugInfo with empty string for key gives error).
    
    krakjoe
  - Fixed bug #71841 (EG(error_zval) is not handled well).
    
    Laruence
- bcmath
  - Fixed bug #72093 (bcpowmod accepts negative scale and corrupts _one_ definition).
    
    Stas
- curl
  - Fixed bug #71831 (CURLOPT_NOPROXY applied as long instead of string).
    
    Michael Sierks
- date
  - Fixed bug #71889 (DateInterval::format Segmentation fault).
    
    Thomas Punt
- exif
  - Fixed bug #72094 (Out of bounds heap read access in exif header processing).
    
    Stas
- gd
  - Fixed bug #71952 (Corruption inside imageaffinematrixget).
    
    Stas
  - Fixed bug #71912 (libgd: signedness vulnerability). (CVE-2016-3074)
    
    Stas
- intl
  - Fixed bug #72061 (Out-of-bounds reads in zif_grapheme_stripos with negative offset).
    
    Stas
- oci8
  - Fixed bug #71422 (Fix ORA-01438: value larger than specified precision allowed for this column).
    
    Chris Jones
- odbc
  - Fixed bug #63171 (Script hangs after max_execution_time).
    
    Remi
- opcache
  - Fixed bug #71843 (null ptr deref ZEND_RETURN_SPEC_CONST_HANDLER).
    
    Laruence
- pdo
  - Fixed bug #52098 (Own PDOStatement implementation ignore __call()).
    
    Daniel Kalaspuffar
    
    Julien
  - Fixed bug #71447 (Quotes inside comments not properly handled).
    
    Matteo
- postgres
  - Fixed bug #71820 (pg_fetch_object binds parameters before call constructor).
    
    Anatol
- spl
  - Fixed bug #67582 (Cloned SplObjectStorage with overwritten getHash fails offsetExists()).
    
    Nikita
- standard
  - Fixed bug #71840 (Unserialize accepts wrongly data).
    
    Ryat
    
    Laruence
  - Fixed bug #67512 (php_crypt() crashes if crypt_r() does not exist or _REENTRANT is not defined).
    
    Nikita
- xml
  - Fixed bug #72099 (xml_parse_into_struct segmentation fault).
    
    Stas
PHP 5.6.20

31 Mar, 2016

View Release Page
- cli server
  - Fixed bug #69953 (Support MKCALENDAR request method).
    
    Christoph
- core
  - Fixed bug #71596 (Segmentation fault on ZTS with date function (setlocale)).
    
    Anatol
- curl
  - Fixed bug #71694 (Support constant CURLM_ADDED_ALREADY).
    
    mpyw
- date
  - Fixed bug #71635 (DatePeriod::getEndDate segfault).
    
    Thomas Punt
- fileinfo
  - Fixed bug #71527 (Buffer over-write in finfo_open with malformed magic file). (CVE-2015-8865)
    
    Anatol
- mbstring
  - Fixed bug #71906 (AddressSanitizer: negative-size-param (-1) in mbfl_strcut). (CVE-2016-4073)
    
    Stas
- odbc
  - Fixed bug #47803, #69526 (Executing prepared statements is succesfull only for the first two statements).
    
    einavitamar at gmail dot com
    
    Anatol
  - Fixed bug #71860 (Invalid memory write in phar on filename with \0 in name). (CVE-2016-4072)
    
    Stas
- pdo_dblib
  - Fixed bug #54648 (PDO::MSSQL forces format of datetime fields).
    
    steven dot lambeth at gmx dot de
    
    Anatol
- phar
  - Fixed bug #71625 (Crash in php7.dll with bad phar filename).
    
    Anatol
  - Fixed bug #71504 (Parsing of tar file with duplicate filenames causes memory leak).
    
    Jos Elstgeest
- snmp
  - Fixed bug #71704 (php_snmp_error() Format String Vulnerability). (CVE-2016-4071)
    
    andrew at jmpesp dot org
- standard
  - Fixed bug #71798 (Integer Overflow in php_raw_url_encode). (CVE-2016-4070)
    
    taoguangchen at icloud dot com
    
    Stas
PHP 5.6.19

03 Mar, 2016

View Release Page
- cli server
  - Fixed bug #71559 (Built-in HTTP server, we can download file in web by bug).
    
    Johannes
    
    Anatol
- curl
  - Fixed bug #71523 (Copied handle with new option CURLOPT_HTTPHEADER crashes while curl_multi_exec).
    
    Laruence
- date
  - Fixed bug #68078 (Datetime comparisons ignore microseconds).
    
    Willem-Jan Zijderveld
  - Fixed bug #71525 (Calls to date_modify will mutate timelib_rel_time, causing date_date_set issues).
    
    Sean DuBois
- fileinfo
  - Fixed bug #71434 (finfo throws notice for specific python file).
    
    Laruence
- fpm
  - Fixed bug #62172 (FPM not working with Apache httpd 2.4 balancer/fcgi setup).
    
    Matt Haught
    
    Remi
- opcache
  - Fixed bug #71584 (Possible use-after-free of ZCG(cwd) in Zend Opcache).
    
    Yussuf Khalil
- pdo mysql
  - Fixed bug #71569 (#70389 fix causes segmentation fault).
    
    Nikita
- phar
  - Fixed bug #71498 (Out-of-Bound Read in phar_parse_zipfile()).
    
    Stas
- standard
  - Fixed bug #70720 (strip_tags improper php code parsing).
    
    Julien
- wddx
  - Fixed bug #71587 (Use-After-Free / Double-Free in WDDX Deserialize).
    
    Stas
- xsl
  - Fixed bug #71540 (NULL pointer dereference in xsl_ext_function_php()).
    
    Stas
- zip
  - Fixed bug #71561 (NULL pointer dereference in Zip::ExtractTo).
    
    Laruence
PHP 5.6.18

04 Feb, 2016

View Release Page
- core
  - Fixed bug #71039 (exec functions ignore length but look for NULL termination).
    
    Anatol
  - Fixed bug #71089 (No check to duplicate zend_extension).
    
    Remi
  - Fixed bug #71201 (round() segfault on 64-bit builds).
    
    Anatol
  - Added support for new HTTP 451 code.
    
    Julien
  - Fixed bug #71273 (A wrong ext directory setup in php.ini leads to crash).
    
    Anatol
  - Fixed bug #71323 (Output of stream_get_meta_data can be falsified by its input).
    
    Leo Gaspard
  - Fixed bug #71459 (Integer overflow in iptcembed()).
    
    Stas
- apache2handler
  - Fix >2G Content-Length headers in apache2handler.
    
    Adam Harvey
- ftp
  - Implemented FR #55651 (Option to ignore the returned FTP PASV address).
    
    abrender at elitehosts dot com
- opcache
  - Fixed bug #71127 (Define in auto_prepend_file is overwrite).
    
    Laruence
  - Fixed bug #71024 (Unable to use PHP 7.0 x64 side-by-side with PHP 5.6 x32 on the same server).
    
    Anatol
- pcre
  - Upgraded bundled PCRE library to 8.38.
    
    CVE-2015-8383
    
    CVE-2015-8386
    
    CVE-2015-8387
    
    CVE-2015-8389
    
    CVE-2015-8390
    
    CVE-2015-8391
    
    CVE-2015-8393
    
    CVE-2015-8394
- phar
  - Fixed bug #71354 (Heap corruption in tar/zip/phar parser). (CVE-2016-4342)
    
    Stas
  - Fixed bug #71331 (Uninitialized pointer in phar_make_dirstream()). (CVE-2016-4343)
    
    Stas
  - Fixed bug #71391 (NULL Pointer Dereference in phar_tar_setupmetadata()).
    
    Stas
  - Fixed bug #71488 (Stack overflow when decompressing tar archives). (CVE-2016-2554)
    
    Stas
- session
  - Fixed bug #69111 (Crash in SessionHandler::read()).
    
    Anatol
- soap
  - Fixed bug #70979 (crash with bad soap request).
    
    Anatol
- spl
  - Fixed bug #71204 (segfault if clean spl_autoload_funcs while autoloading).
    
    Laruence
- wddx
  - Fixed bug #71335 (Type Confusion in WDDX Packet Deserialization).
    
    Stas
PHP 5.6.17

07 Jan, 2016

View Release Page
- core
  - Fixed bug #66909 (configure fails utf8_to_mutf7 test).
    
    Michael Orlitzky
  - Fixed bug #70958 (Invalid opcode while using ::class as trait method paramater default value).
    
    Laruence
  - Fixed bug #70957 (self::class can not be resolved with reflection for abstract class).
    
    Laruence
  - Fixed bug #70944 (try{ } finally{} can create infinite chains of exceptions).
    
    Laruence
  - Fixed bug #61751 (SAPI build problem on AIX: Undefined symbol: php_register_internal_extensions).
    
    Lior Kaplan
- fpm
  - Fixed bug #70755 (fpm_log.c memory leak and buffer overflow).
    
    Stas
- gd
  - Fixed bug #70976 (Memory Read via gdImageRotateInterpolated Array Index Out of Bounds). (CVE-2016-1903)
    
    emmanuel dot law at gmail dot com
- mysqlnd
  - Fixed bug #68077 (LOAD DATA LOCAL INFILE / open_basedir restriction).
    
    Laruence
- soap
  - Fixed bug #70900 (SoapClient systematic out of memory error).
    
    Dmitry
- standard
  - Fixed bug #70960 (ReflectionFunction for array_unique returns wrong number of parameters).
    
    Laruence
- pdo_firebird
  - Fixed bug #60052 (Integer returned as a 64bit integer on X64_86).
    
    Mariuz
- wddx
  - Fixed bug #70661 (Use After Free Vulnerability in WDDX Packet Deserialization).
    
    taoguangchen at icloud dot com
  - Fixed bug #70741 (Session WDDX Packet Deserialization Type Confusion Vulnerability).
    
    taoguangchen at icloud dot com
- xmlrpc
  - Fixed bug #70728 (Type Confusion Vulnerability in PHP_to_XMLRPC_worker()).
    
    Julien
PHP 5.6.16

26 Nov, 2015

View Release Page
- core
  - Fixed bug #70828 (php-fpm 5.6 with opcache crashes when referencing a non-existent constant).
    
    Laruence
  - Fixed bug #70748 (Segfault in ini_lex () at Zend/zend_ini_scanner.l).
    
    Laruence
- mysqlnd
  - Fixed bug #68344 (MySQLi does not provide way to disable peer certificate validation) by introducing MYSQLI_CLIENT_SSL_DONT_VERIFY_SERVER_CERT connection flag.
    
    Andrey
- oci8
  - Fixed bug #68298 (OCI int overflow).
    
    Senthil
- pdo_dblib
  - Fixed bug #69757 (Segmentation fault on nextRowset).
    
    miracle at rpz dot name
- soap
  - Fixed bug #70875 (Segmentation fault if wsdl has no targetNamespace attribute).
    
    Matteo
- spl
  - Fixed bug #70852 (Segfault getting NULL offset of an ArrayObject).
    
    Reeze Xia
PHP 5.6.15

29 Oct, 2015

View Release Page
- core
  - Fixed bug #70681 (Segfault when binding $this of internal instance method to null).
    
    Nikita
  - Fixed bug #70685 (Segfault for getClosure() internal method rebind with invalid $this).
    
    Nikita
- date
  - Fixed bug #70619 (DateTimeImmutable segfault).
    
    Laruence
- mcrypt
  - Fixed bug #70625 (mcrypt_encrypt() won't return data when no IV was specified under RC4).
    
    Nikita
- mysqlnd
  - Fixed bug #70384 (mysqli_real_query():Unknown type 245 sent by the server).
    
    Andrey
  - Fixed bug #70572 segfault in mysqlnd_connect.
    
    Andrey
    
    Remi
- opcache
  - Fixed bug #70632 (Third one of segfault in gc_remove_from_buffer).
    
    Laruence
  - Fixed bug #70631 (Another Segfault in gc_remove_from_buffer()).
    
    Laruence
  - Fixed bug #70601 (Segfault in gc_remove_from_buffer()).
    
    Laruence
  - Fixed compatibility with Windows 10 (see also bug #70652).
    
    Anatol
PHP 5.6.14

01 Oct, 2015

View Release Page
- core
  - Fixed bug #70370 (Bundled libtool.m4 doesn't handle FreeBSD 10 when building extensions).
    
    Adam
- cli server
  - Fixed bug #68291 (404 on urls with '+').
    
    cmb
- dom
  - Fixed bug #70001 (Assigning to DOMNode::textContent does additional entity encoding).
    
    cmb
- ldap
  - Fixed bug #70465 (Bug in ldap_search() modifies LDAP_OPT_TIMELIMIT/DEREF's values).
    
    Tyson Andre
  - Fixed bug #69574 (ldap timeouts not enforced).
    
    Côme Bernigaud
- mysqlnd
  - Fixed bug #70456 (mysqlnd doesn't activate TCP keep-alive when connecting to a server).
    
    Sergei Turchanov
- openssl
  - Fixed bug #55259 (openssl extension does not get the DH parameters from DH key resource).
    
    Jakub Zelenka
  - Fixed bug #70395 (Missing ARG_INFO for openssl_seal()).
    
    cmb
  - Fixed bug #60632 (openssl_seal fails with AES).
    
    Jakub Zelenka
  - Fixed bug #68312 (Lookup for openssl.cnf causes a message box).
    
    Anatol
- pdo
  - Fixed bug #70389 (PDO constructor changes unrelated variables).
    
    Laruence
- phar
  - Fixed bug #69720 (Null pointer dereference in phar_get_fp_offset()). (CVE-2015-7803)
    
    Stas
  - FIxed bug #70433 (Uninitialized pointer in phar_make_dirstream when zip entry filename is "/"). (CVE-2015-7804)
    
    Stas
- phpdbg
  - Fix phpdbg_break_next() sometimes not breaking.
    
    Bob
- standard
  - Fixed bug #67131 (setcookie() conditional for empty values not met).
    
    cmb
- streams
  - Fixed bug #70361 (HTTP stream wrapper doesn't close keep-alive connections).
    
    Niklas Keller
- zip
  - Fixed bug #70322 (ZipArchive::close() doesn't indicate errors).
    
    cmb
PHP 5.6.13

03 Sep, 2015

View Release Page
- core
  - Fixed bug #69900 (Too long timeout on pipes).
    
    Anatol
  - Fixed bug #69487 (SAPI may truncate POST data).
    
    cmb
  - Fixed bug #70198 (Checking liveness does not work as expected).
    
    Shafreeck Sea
    
    Anatol Belski
  - Fixed bug #70172 (Use After Free Vulnerability in unserialize()). (CVE-2015-6834)
    
    Stas
  - Fixed bug #70219 (Use after free vulnerability in session deserializer). (CVE-2015-6835)
    
    taoguangchen at icloud dot com
- cli server
  - Fixed bug #66606 (Sets HTTP_CONTENT_TYPE but not CONTENT_TYPE).
    
    wusuopu
    
    cmb
  - Fixed bug #70264 (CLI server directory traversal).
    
    cmb
- date
  - Fixed bug #70266 (DateInterval::__construct.interval_spec is not supposed to be optional).
    
    cmb
  - Fixed bug #70277 (new DateTimeZone($foo) is ignoring text after null byte).
    
    cmb
- exif
  - Fixed bug #70385 (Buffer over-read in exif_read_data with TIFF IFD tag byte value of 32 bytes).
    
    Stas
- gmp
  - Fixed bug #70284 (Use after free vulnerability in unserialize() with GMP).
    
    stas
- hash
  - Fixed bug #70312 (HAVAL gives wrong hashes in specific cases).
    
    letsgolee at naver dot com
- mcrypt
  - Fixed bug #69833 (mcrypt fd caching not working).
    
    Anatol
- opcache
  - Fixed bug #70237 (Empty while and do-while segmentation fault with opcode on CLI enabled).
    
    Dmitry
    
    Laruence
- pcre
  - Fixed bug #70232 (Incorrect bump-along behavior with \K and empty string match).
    
    cmb
  - Fixed bug #70345 (Multiple vulnerabilities related to PCRE functions).
    
    Anatol Belski
- soap
  - Fixed bug #70388 (SOAP serialize_function_call() type confusion / RCE). (CVE-2015-6836)
    
    Stas
- spl
  - Fixed bug #70290 (Null pointer deref (segfault) in spl_autoload via ob_start).
    
    hugh at allthethings dot co dot nz
  - Fixed bug #70303 (Incorrect constructor reflection for ArrayObject).
    
    cmb
  - Fixed bug #70365 (Use-after-free vulnerability in unserialize() with SplObjectStorage). (CVE-2015-6834)
    
    taoguangchen at icloud dot com
  - Fixed bug #70366 (Use-after-free vulnerability in unserialize() with SplDoublyLinkedList). (CVE-2015-6834)
    
    taoguangchen at icloud dot com
- standard
  - Fixed bug #70052 (getimagesize() fails for very large and very small WBMP).
    
    cmb
  - Fixed bug #70157 (parse_ini_string() segmentation fault with INI_SCANNER_TYPED).
    
    Tjerk
- xslt
  - Fixed bug #69782 (NULL pointer dereference).
    
    CVE-2015-6837
    
    CVE-2015-6838) (Stas
- zip
  - Fixed bug #70350 (ZipArchive::extractTo allows for directory traversal when creating directories). (CVE-2014-9767)
    
    neal at fb dot com
PHP 5.6.12

06 Aug, 2015

View Release Page
- core
  - Fixed bug #70012 (Exception lost with nested finally block).
    
    Laruence
  - Fixed bug #70002 (TS issues with temporary dir handling).
    
    Anatol
  - Fixed bug #69793 (Remotely triggerable stack exhaustion via recursive method calls).
    
    Stas
  - Fixed bug #69892 (Different arrays compare indentical due to integer key truncation).
    
    Nikita
  - Fixed bug #70121 (unserialize() could lead to unexpected methods execution / NULL pointer deref).
    
    Stas
- cli server
  - Fixed bug #69655 (php -S changes MKCALENDAR request method to MKCOL).
    
    cmb
  - Fixed bug #64878 (304 responses return Content-Type header).
    
    cmb
- gd
  - Fixed bug #53156 (imagerectangle problem with point ordering).
    
    cmb
  - Fixed bug #66387 (Stack overflow with imagefilltoborder). (CVE-2015-8874)
    
    cmb
  - Fixed bug #70102 (imagecreatefromwebm() shifts colors).
    
    cmb
  - Fixed bug #66590 (imagewebp() doesn't pad to even length).
    
    cmb
  - Fixed bug #66882 (imagerotate by -90 degrees truncates image by 1px).
    
    cmb
  - Fixed bug #70064 (imagescale(..., IMG_BICUBIC) leaks memory).
    
    cmb
  - Fixed bug #69024 (imagescale segfault with palette based image).
    
    cmb
  - Fixed bug #53154 (Zero-height rectangle has whiskers).
    
    cmb
  - Fixed bug #67447 (imagecrop() add a black line when cropping).
    
    cmb
  - Fixed bug #68714 (copy 'n paste error).
    
    cmb
  - Fixed bug #66339 (PHP segfaults in imagexbm).
    
    cmb
  - Fixed bug #70047 (gd_info() doesn't report WebP support).
    
    cmb
- odbc
  - Fixed bug #69975 (PHP segfaults when accessing nvarchar(max) defined columns). (CVE-2015-8879)
    
    cmb
- openssl
  - Fixed bug #69882 (OpenSSL error "key values mismatch" after openssl_pkcs12_read with extra cert).
    
    Tomasz Sawicki
  - Fixed bug #70014 (openssl_random_pseudo_bytes() is not cryptographically secure). (CVE-2015-8867)
    
    Stas
- phar
  - Improved fix for bug #69441.
    
    Anatol Belski
  - Fixed bug #70019 (Files extracted from archive may be placed outside of destination directory). (CVE-2015-6833)
    
    Anatol Belski
- soap
  - Fixed bug #70081 (SoapClient info leak / null pointer dereference via multiple type confusions).
    
    Stas
- spl
  - Fixed bug #70068 (Dangling pointer in the unserialization of ArrayObject items). (CVE-2015-6832)
    
    sean.heelan
  - Fixed bug #70166 (Use After Free Vulnerability in unserialize() with SPLArrayObject). (CVE-2015-6831)
    
    taoguangchen at icloud dot com
  - Fixed bug #70168 (Use After Free Vulnerability in unserialize() with SplObjectStorage). (CVE-2015-6831)
    
    taoguangchen at icloud dot com
  - Fixed bug #70169 (Use After Free Vulnerability in unserialize() with SplDoublyLinkedList). (CVE-2015-6831)
    
    taoguangchen at icloud dot com
- standard
  - Fixed bug #70096 (Repeated iptcembed() adds superfluous FF bytes).
    
    cmb
PHP 5.6.11

10 Jul, 2015

View Release Page
- core
  - Fixed bug #69768 (escapeshell*() doesn't cater to !).
    
    cmb
  - Fixed bug #69703 (Use __builtin_clzl on PowerPC).
    
    dja at axtens dot net
    
    Kalle
  - Fixed bug #69732 (can induce segmentation fault with basic php code).
    
    Dmitry
  - Fixed bug #69642 (Windows 10 reported as Windows 8).
    
    Christian Wenz
    
    Anatol Belski
  - Fixed bug #69551 (parse_ini_file() and parse_ini_string() segmentation fault).
    
    Christoph M. Becker
  - Fixed bug #69781 (phpinfo() reports Professional Editions of Windows 7/8/8.1/10 as "Business").
    
    Christian Wenz
  - Fixed bug #69740 (finally in generator (yield) swallows exception in iteration).
    
    Nikita
  - Fixed bug #69835 (phpinfo() does not report many Windows SKUs).
    
    Christian Wenz
  - Fixed bug #69892 (Different arrays compare indentical due to integer key truncation).
    
    Nikita
  - Fixed bug #69874 (Can't set empty additional_headers for mail()), regression from fix to bug #68776.
    
    Yasuo
- gd
  - Fixed bug #61221 (imagegammacorrect function loses alpha channel).
    
    cmb
- gmp
  - Fixed bug #69803 (gmp_random_range() modifies second parameter if GMP number).
    
    Nikita
- mysqlnd
  - Fixed bug #69669 (mysqlnd is vulnerable to BACKRONYM). (CVE-2015-3152)
    
    Andrey
- pcre
  - Fixed Bug #53823 (preg_replace: * qualifier on unicode replace garbles the string).
    
    cmb
  - Fixed bug #69864 (Segfault in preg_replace_callback) (cmb, ab)
- pdo_pgsql
  - Fixed bug #69752 (PDOStatement::execute() leaks memory with DML Statements when closeCuror() is u).
    
    Philip Hofstetter
  - Fixed bug #69362 (PDO-pgsql fails to connect if password contains a leading single quote).
    
    Matteo
  - Fixed bug #69344 (PDO PgSQL Incorrect binding numeric array with gaps).
    
    Matteo
- phar
  - Fixed bug #69958 (Segfault in Phar::convertToData on invalid file). (CVE-2015-5589)
    
    Stas
  - Fixed bug #69923 (Buffer overflow and stack smashing error in phar_fix_filepath). (CVE-2015-5590)
    
    Stas
- simplexml
  - Refactored the fix for bug #66084 (simplexml_load_string() mangles empty node name).
    
    Christoph Michael Becker
- spl
  - Fixed bug #69737 (Segfault when SplMinHeap::compare produces fatal error).
    
    Stas
  - Fixed bug #67805 (SplFileObject setMaxLineLength). (Willian Gustavo Veiga).
  - Fixed bug #69970 (Use-after-free vulnerability in spl_recursive_it_move_forward_ex()).
    
    Laruence
- sqlite3
  - Fixed bug #69972 (Use-after-free vulnerability in sqlite3SafetyCheckSickOrOk()).
    
    Laruence
PHP 5.6.10

11 Jun, 2015

View Release Page
- core
  - Fixed bug #66048 (temp. directory is cached during multiple requests).
    
    Julien
  - Fixed bug #69566 (Conditional jump or move depends on uninitialised value in extension trait).
    
    jbboehr at gmail dot com
  - Fixed bug #69599 (Strange generator+exception+variadic crash).
    
    Nikita
  - Fixed bug #69628 (complex GLOB_BRACE fails on Windows).
    
    Christoph M. Becker
  - Fixed POST data processing slowdown due to small input buffer size on Windows.
    
    Jorge Oliveira
    
    Anatol
  - Fixed bug #69646 (OS command injection vulnerability in escapeshellarg). (CVE-2015-4642)
    
    Anatol Belski
  - Fixed bug #69719 (Incorrect handling of paths with NULs). (CVE-2015-4598)
    
    Stas
- ftp
  - Improved fix for bug #69545 (Integer overflow in ftp_genlist() resulting in heap overflow). (CVE-2015-4643)
    
    Max Spelsberg
- gd
  - Fixed bug #69479 (GD fails to build with newer libvpx).
    
    Remi
- iconv
  - Fixed bug #48147 (iconv with //IGNORE cuts the string).
    
    Stas
- litespeed sapi
  - Fixed bug #68812 (Unchecked return value).
    
    George Wang
- mail
  - Fixed bug #68776 (mail() does not have mail header injection prevention for additional headers).
    
    Yasuo
- mcrypt
  - Added file descriptor caching to mcrypt_create_iv() (Leigh)
- opcache
  - Fixed bug #69549 (Memory leak with opcache.optimization_level=0xFFFFFFFF).
    
    Laruence
    
    Dmitry
- pcre
  - Upgraded pcrelib to 8.37.
    
    CVE-2015-2325
    
    CVE-2015-2326
- phar
  - Fixed bug #69680 (phar symlink in binary directory broken).
    
    Matteo Bernardini
    
    Remi
- postgres
  - Fixed bug #69667 (segfault in php_pgsql_meta_data). (CVE-2015-4644)
    
    Remi
- sqlite3
  - Upgrade bundled sqlite to 3.8.10.2.
    
    CVE-2015-3414
    
    CVE-2015-3415
    
    CVE-2015-3416) (Kaplan
PHP 5.6.9

14 May, 2015

View Release Page
- core
  - Fixed bug #69467 (Wrong checked for the interface by using Trait).
    
    Laruence
  - Fixed bug #69420 (Invalid read in zend_std_get_method).
    
    Laruence
  - Fixed bug #60022 ("use statement [...] has no effect" depends on leading backslash).
    
    Nikita
  - Fixed bug #67314 (Segmentation fault in gc_remove_zval_from_buffer).
    
    Dmitry
  - Fixed bug #68652 (segmentation fault in destructor).
    
    Dmitry
  - Fixed bug #69419 (Returning compatible sub generator produces a warning).
    
    Nikita
  - Fixed bug #69472 (php_sys_readlink ignores misc errors from GetFinalPathNameByHandleA).
    
    Jan Starke
  - Fixed bug #69364 (PHP Multipart/form-data remote dos Vulnerability). (CVE-2015-4024)
    
    Stas
  - Fixed bug #69403 (str_repeat() sign mismatch based memory corruption).
    
    Stas
  - Fixed bug #69418 (CVE-2006-7243 fix regressions in 5.4+). (CVE-2015-4025)
    
    Stas
  - Fixed bug #69522 (heap buffer overflow in unpack()).
    
    Stas
- ftp
  - Fixed bug #69545 (Integer overflow in ftp_genlist() resulting in heap overflow). (CVE-2015-4022)
    
    Stas
- odbc
  - Fixed bug #69354 (Incorrect use of SQLColAttributes with ODBC 3.0).
    
    Anatol
  - Fixed bug #69474 (ODBC: Query with same field name from two tables returns incorrect result).
    
    Anatol
  - Fixed bug #69381 (out of memory with sage odbc driver).
    
    Frederic Marchall
    
    Anatol Belski
- openssl
  - Fixed bug #69402 (Reading empty SSL stream hangs until timeout).
    
    Daniel Lowrey
- pcntl
  - Fixed bug #68598 (pcntl_exec() should not allow null char). (CVE-2015-4026)
    
    Stas
- phar
  - Fixed bug #69453 (Memory Corruption in phar_parse_tarfile when entry filename starts with null). (CVE-2015-4021)
    
    Stas
PHP 5.6.8

16 Apr, 2015

View Release Page
- core
  - Fixed bug #66609 (php crashes with __get() and ++ operator in some cases).
    
    Dmitry
    
    Laruence
  - Fixed bug #68021 (get_browser() browser_name_regex returns non-utf-8 characters).
    
    Tjerk
  - Fixed bug #68917 (parse_url fails on some partial urls).
    
    Wei Dai
  - Fixed bug #69134 (Per Directory Values overrides PHP_INI_SYSTEM configuration options).
    
    Anatol Belski
  - Additional fix for bug #69152 (Type confusion vulnerability in exception::getTraceAsString).
    
    Stas
  - Fixed bug #69210 (serialize function return corrupted data when sleep has non-string values).
    
    Juan Basso
  - Fixed bug #69212 (Leaking VIA_HANDLER func when exception thrown in __call/... arg passing).
    
    Nikita
  - Fixed bug #69221 (Segmentation fault when using a generator in combination with an Iterator).
    
    Nikita
  - Fixed bug #69337 (php_stream_url_wrap_http_ex() type-confusion vulnerability).
    
    Stas
  - Fixed bug #69353 (Missing null byte checks for paths in various PHP extensions).
    
    Stas
- apache2handler
  - Fixed bug #69218 (potential remote code execution with apache 2.4 apache2handler).
    
    Gerrit Venema
- curl
  - Implemented FR#69278 (HTTP2 support).
    
    Masaki Kagaya
  - Fixed bug #68739 (Missing break / control flow).
    
    Laruence
  - Fixed bug #69316 (Use-after-free in php_curl related to CURLOPT_FILE/_INFILE/_WRITEHEADER).
    
    Laruence
- date
  - Fixed bug #69336 (Issues with "last day of <monthname>").
    
    Derick Rethans
- enchant
  - Fixed bug #65406 (Enchant broker plugins are in the wrong place in windows builds).
    
    Anatol
- ereg
  - Fixed bug #68740 (NULL Pointer Dereference).
    
    Laruence
- fileinfo
  - Fixed bug #68819 (Fileinfo on specific file causes spurious OOM and/or segfault).
    
    Anatol Belski
- filter
  - Fixed bug #69202 (FILTER_FLAG_STRIP_BACKTICK ignored unless other flags are used).
    
    Jeff Welch
  - Fixed bug #69203 (FILTER_FLAG_STRIP_HIGH doesn't strip ASCII 127).
    
    Jeff Welch
- mbstring
  - Fixed bug #68846 (False detection of CJK Unified Ideographs Extension E).
    
    Masaki Kagaya
- opcache
  - Fixed bug #69297 (function_exists strange behavior with OPCache on disabled function).
    
    Laruence
  - Fixed bug #69281 (opcache_is_script_cached no longer works).
    
    danack
  - Fixed bug #68677 (Use After Free). (CVE-2015-1351)
    
    Laruence
- openssl
  - Fixed bugs #68853, #65137 (Buffered crypto stream data breaks IO polling in stream_select() contexts) (Chris Wright)
  - Fixed bug #69197 (openssl_pkcs7_sign handles default value incorrectly) (Daniel Lowrey)
  - Fixed bug #69215 (Crypto servers should send client CA list) (Daniel Lowrey)
  - Add a check for RAND_egd to allow compiling against LibreSSL (Leigh)
- phar
  - Fixed bug #64343 (PharData::extractTo fails for tarball created by BSD tar).
    
    Mike
  - Fixed bug #64931 (phar_add_file is too restrictive on filename).
    
    Mike
  - Fixed bug #65467 (Call to undefined method cli_arg_typ_string).
    
    Mike
  - Fixed bug #67761 (Phar::mapPhar fails for Phars inside a path containing ".tar").
    
    Mike
  - Fixed bug #69324 (Buffer Over-read in unserialize when parsing Phar).
    
    Stas
  - Fixed bug #69441 (Buffer Overflow when parsing tar/zip/phar in phar_set_inode).
    
    Stas
- postgres
  - Fixed bug #68741 (Null pointer dereference). (CVE-2015-1352)
    
    Laruence
- soap
  - Fixed bug #69152 (Type Confusion Infoleak Vulnerability in unserialize() with SoapFault).
    
    Dmitry
  - Fixed bug #69293 (NEW segfault when using SoapClient::__setSoapHeader (bisected, regression)).
    
    Laruence
- spl
  - Fixed bug #69227 (Use after free in zval_scan caused by spl_object_storage_get_gc).
    
    adam dot scarr at 99designs dot com
- sqlite3
  - Fixed bug #68760 (SQLITE segfaults if custom collator throws an exception).
    
    Dan Ackroyd
  - Fixed bug #69287 (Upgrade bundled libsqlite to 3.8.8.3).
    
    Anatol
  - Fixed bug #66550 (SQLite prepared statement use-after-free).
    
    Sean Heelan
PHP 5.6.7

19 Mar, 2015

View Release Page
- core
  - Fixed bug #69174 (leaks when unused inner class use traits precedence).
    
    Laruence
  - Fixed bug #69139 (Crash in gc_zval_possible_root on unserialize).
    
    Laruence
  - Fixed bug #69121 (Segfault in get_current_user when script owner is not in passwd with ZTS build).
    
    dan at syneto dot net
  - Fixed bug #65593 (Segfault when calling ob_start from output buffering callback).
    
    Mike
  - Fixed bug #68986 (pointer returned by php_stream_fopen_temporary_file not validated in memory.c).
    
    nayana at ddproperty dot com
  - Fixed bug #68166 (Exception with invalid character causes segv).
    
    Rasmus
  - Fixed bug #69141 (Missing arguments in reflection info for some builtin functions).
    
    kostyantyn dot lysyy at oracle dot com
  - Fixed bug #68976 (Use After Free Vulnerability in unserialize()). (CVE-2015-2787)
    
    Stas
  - Fixed bug #69134 (Per Directory Values overrides PHP_INI_SYSTEM configuration options).
    
    Anatol Belski
  - Fixed bug #69207 (move_uploaded_file allows nulls in path). (CVE-2015-2348)
    
    Stas
- cgi
  - Fixed bug #69015 (php-cgi's getopt does not see $argv).
    
    Laruence
- cli
  - Fixed bug #67741 (auto_prepend_file messes up __LINE__).
    
    Reeze Xia
- curl
  - Fixed bug #69088 (PHP_MINIT_FUNCTION does not fully initialize cURL on Win32).
    
    Grant Pannell
  - Add CURLPROXY_SOCKS4A and CURLPROXY_SOCKS5_HOSTNAME constants if supported by libcurl.
    
    Linus Unneback
- ereg
  - Fixed bug #69248 (heap overflow vulnerability in regcomp.c). (CVE-2015-2305)
    
    Stas
- fpm
  - Fixed bug #68822 (request time is reset too early).
    
    honghu069 at 163 dot com
- odbc
  - Fixed bug #68964 (Allowed memory size exhausted with odbc_exec).
    
    Anatol
- opcache
  - Fixed bug #69159 (Opcache causes problem when passing a variable variable to a function).
    
    Dmitry
    
    Laruence
  - Fixed bug #69125 (Array numeric string as key).
    
    Laruence
  - Fixed bug #69038 (switch(SOMECONSTANT) misbehaves).
    
    Laruence
- openssl
  - Fixed bug #68912 (Segmentation fault at openssl_spki_new).
    
    Laruence
  - Fixed bug #61285, #68329, #68046, #41631 (encrypted streams don't observe socket timeouts).
    
    Brad Broerman
  - Fixed bug #68920 (use strict peer_fingerprint input checks) (Daniel Lowrey)
  - Fixed bug #68879 (IP Address fields in subjectAltNames not used) (Daniel Lowrey)
  - Fixed bug #68265 (SAN match fails with trailing DNS dot) (Daniel Lowrey)
  - Fixed bug #67403 (Add signatureType to openssl_x509_parse) (Daniel Lowrey)
  - Fixed bug (#69195 Inconsistent stream crypto values across versions) (Daniel Lowrey)
- pgsql
  - Fixed bug #68638 (pg_update() fails to store infinite values).
    
    william dot welter at 4linux dot com dot br
    
    Laruence
- readline
  - Fixed bug #69054 (Null dereference in readline_(read|write)_history() without parameters).
    
    Laruence
- soap
  - Fixed bug #69085 (SoapClient's __call() type confusion through unserialize()).
    
    CVE-2015-4147
    
    CVE-2015-4148) (andrea dot palazzo at truel dot it
    
    Laruence
- spl
  - Fixed bug #69108 ("Segmentation fault" when (de)serializing SplObjectStorage).
    
    Laruence
  - Fixed bug #68557 (RecursiveDirectoryIterator::seek(0) broken after calling getChildren()).
    
    Julien
- zip
  - Fixed bug #69253 (ZIP Integer Overflow leads to writing past heap boundary). (CVE-2015-2331)
    
    Stas
PHP 5.6.6

19 Feb, 2015

View Release Page
- core
  - Removed support for multi-line headers, as the are deprecated by RFC 7230.
    
    Stas
  - Fixed bug #67068 (getClosure returns somethings that's not a closure).
    
    Danack at basereality dot com
  - Fixed bug #68942 (Use after free vulnerability in unserialize() with DateTimeZone). (CVE-2015-0273)
    
    Stas
  - Fixed bug #68925 (Mitigation for CVE-2015-0235 – GHOST: glibc gethostbyname buffer overflow).
    
    Stas
  - Fixed Bug #67988 (htmlspecialchars() does not respect default_charset specified by ini_set) (Yasuo)
  - Added NULL byte protection to exec, system and passthru.
    
    Yasuo
- dba
  - Fixed bug #68711 (useless comparisons).
    
    bugreports at internot dot info
- enchant
  - Fixed bug #68552 (heap buffer overflow in enchant_broker_request_dict()). (CVE-2014-9705)
    
    Antony
- fileinfo
  - Fixed bug #68827 (Double free with disabled ZMM).
    
    Joshua Rogers
  - Fixed bug #67647 (Bundled libmagic 5.17 does not detect quicktime files correctly).
    
    Anatol
  - Fixed bug #68731 (finfo_buffer doesn't extract the correct mime with some gifs).
    
    Anatol
- fpm
  - Fixed bug #66479 (Wrong response to FCGI_GET_VALUES).
    
    Frank Stolle
  - Fixed bug #68571 (core dump when webserver close the socket).
    
    redfoxli069 at gmail dot com
    
    Laruence
- json
  - Fixed bug #50224 (json_encode() does not always encode a float as a float) by adding JSON_PRESERVE_ZERO_FRACTION.
    
    Juan Basso
- libxml
  - Fixed bug #64938 (libxml_disable_entity_loader setting is shared between threads).
    
    Martin Jansen
- mysqli
  - Fixed bug #68114 (linker error on some OS X machines with fixed width decimal support) (Keyur Govande)
  - Fixed bug #68657 (Reading 4 byte floats with Mysqli and libmysqlclient has rounding errors) (Keyur Govande)
- opcache
  - Fixed bug with try blocks being removed when extended_info opcode generation is turned on.
    
    Laruence
- pdo_mysql
  - Fixed bug #68750 (PDOMysql with mysqlnd does not allow the usage of named pipes).
    
    steffenb198 at aol dot com
- phar
  - Fixed bug #68901 (use after free). (CVE-2015-2301)
    
    bugreports at internot dot info
- pgsql
  - Fixed Bug #65199 (pg_copy_from() modifies input array variable) (Yasuo)
- session
  - Fixed bug #68941 (mod_files.sh is a bash-script) (bugzilla at ii.nl, Yasuo)
  - Fixed Bug #66623 (no EINTR check on flock) (Yasuo)
  - Fixed bug #68063 (Empty session IDs do still start sessions) (Yasuo)
- sqlite3
  - Fixed bug #68260 (SQLite3Result::fetchArray declares wrong required_num_args).
    
    Julien
- standard
  - Fixed bug #65272 (flock() out parameter not set correctly in windows).
    
    Daniel Lowrey
  - Fixed bug #69033 (Request may get env. variables from previous requests if PHP works as FastCGI).
    
    Anatol
- streams
  - Fixed bug which caused call after final close on streams filter.
    
    Bob
PHP 5.6.5

22 Jan, 2015

View Release Page
- core
  - Upgraded crypt_blowfish to version 1.3.
    
    Leigh
  - Fixed bug #60704 (unlink() bug with some files path).
  - Fixed bug #65419 (Inside trait, self::class != __CLASS__).
    
    Julien
  - Fixed bug #68536 (pack for 64bits integer is broken on bigendian).
    
    Remi
  - Fixed bug #55541 (errors spawn MessageBox, which blocks test automation).
    
    Anatol
  - Fixed bug #68297 (Application Popup provides too few information).
    
    Anatol
  - Fixed bug #65769 (localeconv() broken in TS builds).
    
    Anatol
  - Fixed bug #65230 (setting locale randomly broken).
    
    Anatol
  - Fixed bug #66764 (configure doesn't define EXPANDED_DATADIR / PHP_DATADIR correctly).
    
    Ferenc
  - Fixed bug #68583 (Crash in timeout thread).
    
    Anatol
  - Fixed bug #65576 (Constructor from trait conflicts with inherited constructor).
    
    dunglas at gmail dot com
  - Fixed bug #68676 (Explicit Double Free). (CVE-2014-9425)
    
    Kalle
  - Fixed bug #68710 (Use After Free Vulnerability in PHP's unserialize()). (CVE-2015-0231)
    
    Stefan Esser
- cgi
  - Fixed bug #68618 (out of bounds read crashes php-cgi). (CVE-2014-9427)
    
    Stas
- cli server
  - Fixed bug #68745 (Invalid HTTP requests make web server segfault).
    
    Adam
- curl
  - Fixed bug #67643 (curl_multi_getcontent returns '' when CURLOPT_RETURNTRANSFER isn't set).
    
    Jille Timmermans
- date
  - Implemented FR #68268 (DatePeriod: Getter for start date, end date and interval).
    
    Marc Bennewitz
- exif
  - Fixed bug #68799: Free called on uninitialized pointer. (CVE-2015-0232)
    
    Stas
- fileinfo
  - Fixed bug #68398 (msooxml matches too many archives).
    
    Anatol
  - Fixed bug #68665 (invalid free in libmagic).
    
    Joshua Rogers
    
    Anatol Belski
  - Fixed bug #68671 (incorrect expression in libmagic).
    
    Joshua Rogers
    
    Anatol Belski
  - Removed readelf.c and related code from libmagic sources (Remi, Anatol)
  - Fixed bug #68735 (fileinfo out-of-bounds memory access). (CVE-2014-9652)
    
    Anatol
- fpm
  - Fixed request #68526 (Implement POSIX Access Control List for UDS).
    
    Remi
  - Fixed bug #68751 (listen.allowed_clients is broken).
    
    Remi
- gd
  - Fixed bug #68601 (buffer read overflow in gd_gif_in.c). (CVE-2014-9709)
    
    Jan Bee
    
    Remi
  - Fixed request #68656 (Report gd library version).
    
    Remi
- mbstring
  - Fixed bug #68504 (--with-libmbfl configure option not present on Windows).
    
    Ashesh Vashi
- opcache
  - Fixed bug #68644 (strlen incorrect : mbstring + func_overload=2 +UTF-8 + Opcache).
    
    Laruence
  - Fixed bug #67111 (Memory leak when using "continue 2" inside two foreach loops).
    
    Nikita
- openssl
  - Improved handling of OPENSSL_KEYTYPE_EC keys.
    
    Dominic Luechinger
- pcntl
  - Fixed bug #60509 (pcntl_signal doesn't decrease ref-count of old handler when setting SIG_DFL).
    
    Julien
- pcre
  - Fixed bug #66679 (Alignment Bug in PCRE 8.34 upstream).
    
    Rainer Jung
    
    Anatol Belski
- pgsql
  - Fixed bug #68697 (lo_export return -1 on failure).
    
    Ondřej Surý
- pdo
  - Fixed bug #68371 (PDO#getAttribute() cannot be called with platform-specifi attribute names).
    
    Matteo
- pdo_mysql
  - Fixed bug #68424 (Add new PDO mysql connection attr to control multi statements option).
    
    peter dot wolanin at acquia dot com
- spl
  - Fixed bug #66405 (RecursiveDirectoryIterator::CURRENT_AS_PATHNAME breaks the RecursiveIterator).
    
    Paul Garvin
  - Fixed bug #68479 (Added escape parameter to SplFileObject::fputcsv).
    
    Salathe
- sqlite
  - Fixed bug #68120 (Update bundled libsqlite to 3.8.7.2).
    
    Anatol
- streams
  - Fixed bug #68532 (convert.base64-encode omits padding bytes).
    
    blaesius at krumedia dot de
PHP 5.6.4

18 Dec, 2014

View Release Page
- core
  - Fixed bug #68091 (Some Zend headers lack appropriate extern "C" blocks).
    
    Adam
  - Fixed bug #68104 (Segfault while pre-evaluating a disabled function).
    
    Laruence
  - Fixed bug #68185 ("Inconsistent insteadof definition."- incorrectly triggered).
    
    Julien
  - Fixed bug #68355 (Inconsistency in example php.ini comments).
    
    Chris McCafferty
  - Fixed bug #68370 ("unset($this)" can make the program crash).
    
    Laruence
  - Fixed bug #68422 (Incorrect argument reflection info for array_multisort()).
    
    Alexander Lisachenko
  - Fixed bug #68545 (NULL pointer dereference in unserialize.c).
    
    Anatol
  - Fixed bug #68446 (Array constant not accepted for array parameter default).
    
    Bob
    
    Dmitry
  - Fixed bug #68594 (Use after free vulnerability in unserialize()). (CVE-2014-8142)
    
    Stefan Esser
- date
  - Fixed day_of_week function as it could sometimes return negative values internally.
    
    Derick
- fpm
  - Fixed bug #68381 (fpm_unix_init_main ignores log_level).
    
    David Zuelke
    
    Remi
  - Fixed bug #68420 (listen=9000 listens to ipv6 localhost instead of all addresses).
    
    Remi
  - Fixed bug #68421 (access.format='%R' doesn't log ipv6 address).
    
    Remi
  - Fixed bug #68423 (PHP-FPM will no longer load all pools).
    
    Remi
  - Fixed bug #68428 (listen.allowed_clients is IPv4 only).
    
    Remi
  - Fixed bug #68452 (php-fpm man page is oudated).
    
    Remi
  - Fixed request #68458 (Change pm.start_servers default warning to notice).
    
    David Zuelke
    
    Remi
  - Fixed bug #68463 (listen.allowed_clients can silently result in no allowed access).
    
    Remi
  - Fixed request #68391 (php-fpm conf files loading order).
    
    Florian Margaine
    
    Remi
  - Fixed bug #68478 (access.log don't use prefix).
    
    Remi
- mcrypt
  - Fixed possible read after end of buffer and use after free.
    
    Dmitry
- gmp
  - Fixed bug #68419 (build error with gmp 4.1).
    
    Remi
- pdo_pgsql
  - Fixed bug #67462 (PDO_PGSQL::beginTransaction() wrongly throws exception when not in transaction) (Matteo)
  - Fixed bug #68351 (PDO::PARAM_BOOL and ATTR_EMULATE_PREPARES misbehaving) (Matteo)
- session
  - Fixed bug #68331 (Session custom storage callable functions not being called) (Yasuo Ohgaki)
- soap
  - Fixed bug #68361 (Segmentation fault on SoapClient::__getTypes).
    
    Laruence
- zlib
  - Fixed bug #53829 (Compiling PHP with large file support will replace function gzopen by gzopen64) (Sascha Kettler, Matteo)
PHP 5.6.3

13 Nov, 2014

View Release Page
- core
  - Implemented 64-bit format codes for pack() and unpack().
    
    Leigh
  - Fixed bug #51800 (proc_open on Windows hangs forever).
    
    Anatol
  - Fixed bug #67633 (A foreach on an array returned from a function not doing copy-on-write).
    
    Nikita
  - Fixed bug #67739 (Windows 8.1/Server 2012 R2 OS build number reported as 6.2 (instead of 6.3)).
    
    Christian Wenz
  - Fixed bug #67949 (DOMNodeList elements should be accessible through array notation) (Florian)
  - Fixed bug #68095 (AddressSanitizer reports a heap buffer overflow in php_getopt()).
    
    Stas
  - Fixed bug #68118 ($a->foo .= 'test'; can leave $a->foo undefined).
    
    Nikita
  - Fixed bug #68129 (parse_url() - incomplete support for empty usernames and passwords) (Tjerk)
  - Fixed bug #68365 (zend_mm_heap corrupted after memory overflow in zend_hash_copy).
    
    Dmitry
- curl
  - Add CURL_SSLVERSION_TLSv1_0, CURL_SSLVERSION_TLSv1_1, and CURL_SSLVERSION_TLSv1_2 constants if supported by libcurl (Rasmus)
- fileinfo
  - Fixed bug #66242 (libmagic: don't assume char is signed).
    
    ArdB
  - Fixed bug #68224 (buffer-overflow in libmagic/readcdf.c caught by AddressSanitizer).
    
    Remi
  - Fixed bug #68283 (fileinfo: out-of-bounds read in elf note headers). (CVE-2014-3710)
    
    Remi
- fpm
  - Fixed bug #65641 (PHP-FPM incorrectly defines the SCRIPT_NAME variable when using Apache, mod_proxy-fcgi and ProxyPass).
    
    Remi
  - Implemented FR #55508 (listen and listen.allowed_clients should take IPv6 addresses).
    
    Robin Gloster
- gd
  - Fixed bug #65171 (imagescale() fails without height param).
    
    Remi
- gmp
  - Implemented gmp_random_range() and gmp_random_bits().
    
    Leigh
  - Fixed bug #63595 (GMP memory management conflicts with other libraries using GMP).
    
    Remi
- mysqli
  - Fixed bug #68114 (linker error on some OS X machines with fixed width decimal support) (Keyur Govande)
- odbc
  - Fixed bug #68087 (ODBC not correctly reading DATE column when preceded by a VARCHAR column) (Keyur Govande)
- openssl
  - Fixed bug #68074 (Allow to use system cipher list instead of hardcoded value).
    
    Remi
  - Revert regression introduced by fix of bug #41631
- pdo_pgsql
  - Fixed bug #68199 (PDO::pgsqlGetNotify doesn't support NOTIFY payloads) (Matteo, Alain Laporte)
  - Fixed bug #66584 (Segmentation fault on statement deallocation) (Matteo)
- reflection
  - Fixed bug #68103 (Duplicate entry in Reflection for class alias).
    
    Remi
- spl
  - Fixed bug #68128 (Regression in RecursiveRegexIterator) (Tjerk)
PHP 5.6.2

16 Oct, 2014

View Release Page
- core
  - Fixed bug #68044 (Integer overflow in unserialize() (32-bits only)). (CVE-2014-3669)
    
    Stas
- curl
  - Fixed bug #68089 (NULL byte injection - cURL lib).
    
    Stas
- exif
  - Fixed bug #68113 (Heap corruption in exif_thumbnail()). (CVE-2014-3670)
    
    Stas
- xmlrpc
  - Fixed bug #68027 (Global buffer overflow in mkgmtime() function). (CVE-2014-3668)
    
    Stas
PHP 5.6.1

02 Oct, 2014

View Release Page
- core
  - Implemented FR #38409 (parse_ini_file() looses the type of booleans).
    
    Tjerk
  - Fixed bug #65463 (SIGSEGV during zend_shutdown()).
    
    Keyur Govande
  - Fixed bug #66036 (Crash on SIGTERM in apache process).
    
    Keyur Govande
  - Fixed bug #67878 (program_prefix not honoured in man pages).
    
    Remi
  - Fixed bug #67938 (Segfault when extending interface method with variadic).
    
    Nikita
  - Fixed bug #67985 (Incorrect last used array index copied to new array after unset).
    
    Tjerk
  - Fixed bug #68088 (New Posthandler Potential Illegal efree() vulnerability).
    
    Mike) (CVE-2014-3622
- dom
  - Made DOMNode::textContent writeable.
    
    Tjerk
- fileinfo
  - Fixed bug #67731 (finfo::file() returns invalid mime type for binary files).
    
    Anatol
- gd
  - Made fontFetch's path parser thread-safe.
    
    Sara
- gmp
  - Fixed bug #67917 (Using GMP objects with overloaded operators can cause memory exhaustion).
    
    Nikita
  - Fixed bug #50175 (gmp_init() results 0 on given base and number starting with 0x or 0b).
    
    Nikita
  - Implemented gmp_import() and gmp_export().
    
    Leigh
    
    Nikita
- mysqli
  - Fixed bug #67839 (mysqli does not handle 4-byte floats correctly).
    
    Keyur
- openssl
  - Fixed bug #67850 (extension won't build if openssl compiled without SSLv3).
    
    Daniel Lowrey
- phpdbg
  - Fixed issue krakjoe/phpdbg#111 (compile error without ZEND_SIGNALS).
    
    Bob
- soap
  - Fixed bug #67955 (SoapClient prepends 0-byte to cookie names).
    
    Philip Hofstetter
- session
  - Fixed bug #67972 (SessionHandler Invalid memory read create_sid()).
    
    Adam
- sysvsem
  - Implemented FR #67990 (Add optional nowait argument to sem_acquire).
    
    Matteo
PHP 5.6.0

28 Aug, 2014

View Release Page
- apache2 handler sapi
  - Fixed Apache log issue caused by APR's lack of support for %zu (APR issue https://issues.apache.org/bugzilla/show_bug.cgi?id=56120).
    
    Jeff Trawick
- cli server
  - Added some MIME types to the CLI web server.
    
    Chris Jones
  - Fixed bug #67079 (Missing MIME types for XML/XSL files).
    
    Anatol
  - Fixed bug #66830 (Empty header causes PHP built-in web server to hang).
    
    Adam
  - Fixed bug #67594 (Unable to access to apache_request_headers() elements).
    
    Tjerk
  - Implemented FR #67429 (CLI server is missing some new HTTP response codes).
    
    Adam
  - Fixed Bug #67406 (built-in web-server segfaults on startup).
    
    Remi
- com
  - Fixed bug #41577 (DOTNET is successful once per server run) (Aidas Kasparas)
  - Fixed missing type checks in com_event_sink (Yussuf Khalil, Stas).
  - Fixed bug #66431 (Special Character via COM Interface (CP_UTF8)).
    
    Anatol
- core
  - Improved phpinfo() stylesheets.
    
    Colin Viebrock
  - Fixed bug #67693 (incorrect push to the empty array).
    
    Tjerk
  - Removed inconsistency regarding behaviour of array in constants at run-time.
    
    Bob
  - Fixed bug #67497 (eval with parse error causes segmentation fault in generator).
    
    Nikita
  - Fixed bug #67151 (strtr with empty array crashes).
    
    Nikita
  - Fixed bug #67407 (Windows 8.1/Server 2012 R2 reported as Windows 8/Server 2012).
    
    Christian Wenz
  - Fixed bug #66608 (Incorrect behavior with nested "finally" blocks).
    
    Laruence
    
    Dmitry
  - Implemented FR #34407 (ucwords and Title Case).
    
    Tjerk
  - Fixed bug #67091 (make install fails to install libphp5.so on FreeBSD 10.0).
    
    Ferenc
  - Fixed bug #67368 (Memory leak with immediately dereferenced array in class constant).
    
    Laruence
  - Fixed bug #67468 (Segfault in highlight_file()/highlight_string()).
    
    Andreas Ferber
  - Fixed bug #67498 (phpinfo() Type Confusion Information Leak Vulnerability).
    
    Stefan Esser
  - Fixed bug #67551 (php://input temp file will be located in sys_temp_dir instead of upload_tmp_dir).
    
    Mike
  - Fixed bug #67169 (array_splice all elements, then []= gives wrong index).
    
    Nikita
  - Fixed bug #67198 (php://input regression).
    
    Mike
  - Fixed bug #67247 (spl_fixedarray_resize integer overflow).
    
    Stas
  - Fixed bug #67250 (iptcparse out-of-bounds read).
    
    Stas
  - Fixed bug #67252 (convert_uudecode out-of-bounds read).
    
    Stas
  - Fixed bug #67249 (printf out-of-bounds read).
    
    Stas
  - Implemented FR #64744 (Differentiate between member function call on a null and non-null, non-objects).
    
    Boro Sitnikovski
  - Fixed bug #67436 (Autoloader isn't called if two method definitions don't match).
    
    Bob
  - Fixed bug #66622 (Closures do not correctly capture the late bound class (static::) in some cases).
    
    Levi Morrison
  - Fixed bug #67390 (insecure temporary file use in the configure script).
    
    Remi) (CVE-2014-3981
  - Fixed bug #67392 (dtrace breaks argument unpack).
    
    Nikita
  - Fixed bug #67428 (header('Location: foo') will override a 308-399 response code).
    
    Adam
  - Fixed bug #67433 (SIGSEGV when using count() on an object implementing Countable).
    
    Matteo
  - Fixed bug #67399 (putenv with empty variable may lead to crash).
    
    Stas
  - Expose get_debug_info class hook as __debugInfo() magic method.
    
    Sara
  - Implemented unified default encoding (RFC: https://wiki.php.net/rfc/default_encoding).
    
    Yasuo Ohgaki
  - Added T_POW (**) operator (RFC: https://wiki.php.net/rfc/pow-operator).
    
    Tjerk Meesters
  - Improved IS_VAR operands fetching.
    
    Laruence
    
    Dmitry
  - Improved empty string handling. Now ZE uses an interned string instead of allocation new empty string each time.
    
    Laruence
    
    Dmitry
  - Implemented internal operator overloading (RFC: https://wiki.php.net/rfc/operator_overloading_gmp).
    
    Nikita
  - Made calls from incompatible context issue an E_DEPRECATED warning instead of E_STRICT (phase 1 of RFC: https://wiki.php.net/rfc/incompat_ctx).
    
    Gustavo
  - Uploads equal or greater than 2GB in size are now accepted.
    
    Ralf Lang
    
    Mike
  - Reduced POST data memory usage by 200-300%. Changed INI setting always_populate_raw_post_data to throw a deprecation warning when enabling and to accept -1 for never populating the $HTTP_RAW_POST_DATA global variable, which will be the default in future PHP versions.
    
    Mike
  - Implemented dedicated syntax for variadic functions (RFC: https://wiki.php.net/rfc/variadics).
    
    Nikita
  - Fixed bug #50333 Improving multi-threaded scalability by using emalloc/efree/estrdup (Anatol, Dmitry)
  - Implemented constant scalar expressions (with support for constants) (RFC: https://wiki.php.net/rfc/const_scalar_exprs).
    
    Bob
  - Fixed bug #65784 (Segfault with finally).
    
    Laruence
    
    Dmitry
  - Fixed bug #66509 (copy() arginfo has changed starting from 5.4).
    
    willfitch
  - Allow zero length comparison in substr_compare() (Tjerk)
  - Fixed bug #60602 (proc_open() changes environment array) (Tjerk)
  - Fixed bug #61019 (Out of memory on command stream_get_contents).
    
    Mike
  - Fixed bug #64330 (stream_socket_server() creates wrong Abstract Namespace UNIX sockets).
    
    Mike
  - Fixed bug #66182 (exit in stream filter produces segfault).
    
    Mike
  - Fixed bug #66736 (fpassthru broken).
    
    Mike
  - Fixed bug #66822 (Cannot use T_POW in const expression) (Tjerk)
  - Fixed bug #67043 (substr_compare broke by previous change) (Tjerk)
  - Fixed bug #65701 (copy() doesn't work when destination filename is created by tempnam()).
    
    Boro Sitnikovski
  - Fixed bug #66015 (Unexpected array indexing in class's static property).
    
    Bob
  - Added (constant) string/array dereferencing to static scalar expressions to complete the set; now possible thanks to bug #66015 being fixed.
    
    Bob
  - Fixed bug #66568 (Update reflection information for unserialize() function).
    
    Ferenc
  - Fixed bug #66660 (Composer.phar install/update fails).
    
    Ferenc
  - Fixed bug #67024 (getimagesize should recognize BMP files with negative height).
    
    Gabor Buella
  - Fixed bug #67064 (Countable interface prevents using 2nd parameter ($mode) of count() function).
    
    Bob
  - Fixed bug #67072 (Echoing unserialized "SplFileObject" crash).
    
    Anatol
  - Fixed bug #67033 (Remove reference to Windows 95).
    
    Anatol
- curl
  - Implemented FR #65646 (re-enable CURLOPT_FOLLOWLOCATION with open_basedir or safe_mode).
    
    Adam
  - Check for openssl.cafile ini directive when loading CA certs.
    
    Daniel Lowrey
  - Remove cURL close policy related constants as these have no effect and are no longer used in libcurl.
    
    Chris Wright
  - Fixed bug #66109 (Can't reset CURLOPT_CUSTOMREQUEST to default behaviour) (Tjerk)
  - Fix compilation on libcurl versions between 7.10.5 and 7.12.2, inclusive.
    
    Adam
  - Fixed bug #64247 (CURLOPT_INFILE doesn't allow reset).
    
    Mike
  - Fixed bug #66562 (curl_exec returns differently than curl_multi_getcontent).
    
    Freek Lijten
- date
  - Fixed bug #66060 (Heap buffer over-read in DateInterval). (CVE-2013-6712)
    
    Remi
  - Fixed bug #66091 (memory leaks in DateTime constructor) (Tjerk).
  - Fixed bug #67308 (Serialize of DateTime truncates fractions of second).
    
    Adam
  - Fixed regression in fix for bug #67118 (constructor can't be called twice).
    
    Remi
  - Fixed bug #67251 (date_parse_from_format out-of-bounds read).
    
    Stas
  - Fixed bug #67253 (timelib_meridian_with_check out-of-bounds read).
    
    Stas
  - Added DateTimeImmutable::createFromMutable to create a DateTimeImmutable object from an existing DateTime (mutable) object (Derick)
  - Fixed bug #66721 (__wakeup of DateTime segfaults when invalid object data is supplied).
    
    Boro Sitnikovski
  - Fixed bug #67118 (DateTime constructor crash with invalid data).
    
    Anatol
- dom
  - Fixed bug #67081 (DOMDocumentType->internalSubset returns entire DOCTYPE tag, not only the subset).
    
    Anatol
- embed
  - Fixed bug #65715 (php5embed.lib isn't provided anymore). (Anatol).
- fileinfo
  - Fixed bug #67716 (Segfault in cdf.c). (CVE-2014-3587)
    
    Remi
  - Fixed bug #67705 (extensive backtracking in rule regular expression). (CVE-2014-3538)
    
    Remi
  - Fixed bug #67327 (fileinfo: CDF infinite loop in nelements DoS). (CVE-2014-0238)
  - Fixed bug #67328 (fileinfo: fileinfo: numerous file_printf calls resulting in performance degradation). (CVE-2014-0237)
  - Fixed bug #67326 (fileinfo: cdf_read_short_sector insufficient boundary check). (CVE-2014-0207)
  - Fixed bug #67329 (fileinfo: NULL pointer deference flaw by processing certain CDF files). (CVE-2014-0236)
  - Fixed bug #67410 (fileinfo: mconvert incorrect handling of truncated pascal string size). (CVE-2014-3478)
    
    Francisco Alonso
    
    Jan Kaluza
    
    Remi
  - Fixed bug #67411 (fileinfo: cdf_check_stream_offset insufficient boundary check). (CVE-2014-3479)
    
    Francisco Alonso
    
    Jan Kaluza
    
    Remi
  - Fixed bug #67412 (fileinfo: cdf_count_chain insufficient boundary check). (CVE-2014-3480)
    
    Francisco Alonso
    
    Jan Kaluza
    
    Remi
  - Fixed bug #67413 (fileinfo: cdf_read_property_info insufficient boundary check). (CVE-2014-3487)
    
    Francisco Alonso
    
    Jan Kaluza
    
    Remi
  - Upgraded to libmagic-5.17 (Anatol)
  - Fixed bug #66731 (file: infinite recursion). (CVE-2014-1943)
    
    Remi
  - Fixed bug #66820 (out-of-bounds memory access in fileinfo).
    
    CVE-2014-2270). (Remi
  - Fixed bug #66946 (fileinfo: extensive backtracking in awk rule regular expression). (CVE-2013-7345)
    
    Remi
  - Fixed bug #66987 (Memory corruption in fileinfo ext / bigendian).
    
    Remi
  - Fixed bug #66907 (Solaris 10 is missing strcasestr and needs substitute).
    
    Anatol
  - Fixed bug #66307 (Fileinfo crashes with powerpoint files).
    
    Anatol
- fpm
  - Fixed bug #67606 (revised fix 67541, broke mod_fastcgi BC).
    
    David Zuelke
  - Fixed bug #67530 (error_log=syslog ignored).
    
    Remi
  - Fixed bug #67635 (php links to systemd libraries without using pkg-config).
    
    pacho at gentoo dot org
    
    Remi
  - Fixed bug #67531 (syslog cannot be set in pool configuration).
    
    Remi
  - Fixed bug #67541 (Fix Apache 2.4.10+ SetHandler proxy:fcgi:// incompatibilities).
    
    David Zuelke
  - Included apparmor support in fpm (RFC: https://wiki.php.net/rfc/fpm_change_hat).
    
    Gernot Vormayr
  - Added clear_env configuration directive to disable clearenv() call.
    
    Github PR# 598
    
    Paul Annesley
  - Fixed bug #66482 (unknown entry 'priority' in php-fpm.conf).
  - Fixed bug #66908 (php-fpm reload leaks epoll_create() file descriptor).
    
    Julio Pintos
  - Fixed bug #67060 (sapi/fpm: possible privilege escalation due to insecure default configuration) (CVE-2014-0185).
    
    Stas
- gd
  - Fixed bug #67730 (Null byte injection possible with imagexxx functions). (CVE-2014-5120)
    
    Ryan Mauger
  - Fixed bug #66901 (php-gd 'c_color' NULL pointer dereference). (CVE-2014-2497)
    
    Remi
  - Fixed bug #67248 (imageaffinematrixget missing check of parameters).
    
    Stas
  - Fixed imagettftext to load the correct character map rather than the last one.
    
    Scott
  - Fixed bug #66356 (Heap Overflow Vulnerability in imagecrop()). (CVE-2013-7226)
  - Fixed bug #66815 (imagecrop(): insufficient fix for NULL defer). (CVE-2013-7327). (Tomas Hoger, Remi).
  - Fixed bug #66869 (Invalid 2nd argument crashes imageaffinematrixget) (Pierre)
  - Fixed bug #66887 (imagescale - poor quality of scaled image).
    
    Remi
  - Fixed bug #66890 (imagescale segfault).
    
    Remi
  - Fixed bug #66893 (imagescale ignore method argument).
    
    Remi
- gmp
  - Fixed bug #66872 (invalid argument crashes gmp_testbit) (Pierre)
  - Fixed crashes in serialize/unserialize.
    
    Stas
  - Moved GMP to use object as the underlying structure and implemented various improvements based on this.
    
    RFC: https://wiki.php.net/rfc/operator_overloading_gmp). (Nikita
  - Added gmp_root() and gmp_rootrem() functions for calculating nth roots.
    
    Nikita
- hash
  - Added gost-crypto (CryptoPro S-box) GOST hash algo.
    
    Manuel Mausz
  - Fixed bug #66698 (Missing FNV1a32 and FNV1a64 hash functions). (Michael M Slusarz).
  - Implemented timing attack safe string comparison function (RFC: https://wiki.php.net/rfc/timing_attack).
    
    Rouven Weßling
  - hash_pbkdf2() now works correctly if the $length argument is not specified.
    
    Nikita
- intl
  - Fixed bug #66873 (A reproductible crash in UConverter when given invalid encoding) (Stas)
  - Fixed bug #66921 (Wrong argument type hint for function intltz_from_date_time_zone).
    
    Stas
  - Fixed bug #67052 (NumberFormatter::parse() resets LC_NUMERIC setting).
    
    Stas
  - Fixed bug #67349 (Locale::parseLocale Double Free).
    
    Stas
  - Fixed bug #67397 (Buffer overflow in locale_get_display_name and uloc_getDisplayName (libicu 4.8.1)).
    
    Stas
- json
  - Fixed case part of bug #64874 ("json_decode handles whitespace and case-sensitivity incorrectly")
  - Fixed bug #65753 (JsonSerializeable couldn't implement on module extension) (chobieeee@php.net)
  - Fixed bug #66021 (Blank line inside empty array/object when JSON_PRETTY_PRINT is set).
    
    Kevin Israel
- ldap
  - Added new function ldap_modify_batch().
    
    Ondrej Hosek
  - Fixed issue with null bytes in LDAP bindings.
    
    Matthew Daley
- litespeed
  - Updated LiteSpeed SAPI code to V6.6 (George Wang)
  - Fixed bug #63228 (-Werror=format-security error in lsapi code).
    
    Elan Ruusamäe
    
    George
- mail
  - Fixed bug #66535 (Don't add newline after X-PHP-Originating-Script) (Tjerk)
- mcrypt
  - No longer allow invalid key sizes, invalid IV sizes or missing required IV in mcrypt_encrypt, mcrypt_decrypt and the deprecated mode functions.
    
    Nikita
  - Use /dev/urandom as the default source for mcrypt_create_iv().
    
    Nikita
- mbstring
  - Upgraded to oniguruma 5.9.5 (Anatol)
  - Fixed bug #67199 (mb_regex_encoding mismatch).
    
    Yasuo
- milter
  - Fixed bug #67715 (php-milter does not build and crashes randomly).
    
    Mike
- mysqli
  - Added new function mysqli_get_links_stats() as well as new INI variable mysqli.rollback_on_cached_plink of type bool (Andrey)
  - Fixed bug #66762 (Segfault in mysqli_stmt::bind_result() when link closed) (Remi)
  - Fixed building against an external libmysqlclient.
    
    Adam
- mysqlnd
  - Disabled flag for SP OUT variables for 5.5+ servers as they are not natively supported by the overlying APIs.
    
    Andrey
  - Added a new fetching mode to mysqlnd.
    
    Andrey
  - Added support for gb18030 from MySQL 5.7.
    
    Andrey
- network
  - Fixed bug #67717 (segfault in dns_get_record). (CVE-2014-3597)
    
    Remi
  - Fixed bug #67432 (Fix potential segfault in dns_get_record()).
    
    CVE-2014-4049). (Sara
- oci8
  - Fixed Bug #66875 (Improve performance of multi-row OCI_RETURN_LOB queries) (Perrier, Chris Jones)
- odbc
  - Fixed bug #60616 (odbc_fetch_into returns junk at end of multi-byte char fields).
    
    Keyur Govande
- openssl
  - Fixed bug #41631 (socket timeouts not honored in blocking SSL reads) (Daniel Lowrey).
  - Fixed missing type checks in OpenSSL options (Yussuf Khalil, Stas).
  - Fixed bug #67609 (TLS connections fail behind HTTP proxy).
    
    Daniel Lowrey
  - Fixed broken build against OpenSSL older than 0.9.8 where ECDH unavailable.
    
    Lior Kaplan
  - Fixed bug #67666 (Subject altNames doesn't support wildcard matching).
    
    Tjerk
  - Fixed bug #67224 (Fall back to crypto_type from context if not specified explicitly in stream_socket_enable_crypto).
    
    Chris Wright
  - Fixed bug #65698 (certificates validity parsing does not work past 2050).
    
    Paul Oehler
  - Fixed bug #66636 (openssl_x509_parse warning with V_ASN1_GENERALIZEDTIME).
    
    Paul Oehler
  - Peer certificates now verified by default in client socket operations (RFC: https://wiki.php.net/rfc/tls-peer-verification).
    
    Daniel Lowrey
  - New openssl.cafile and openssl.capath ini directives.
    
    Daniel Lowrey
  - Added crypto_method option for the ssl stream context.
    
    Martin Jansen
  - Added certificate fingerprint support.
    
    Tjerk Meesters
  - Added explicit TLSv1.1 and TLSv1.2 stream transports.
    
    Daniel Lowrey
  - Fixed bug #65729 (CN_match gives false positive).
    
    Tjerk Meesters
  - Peer name verification matches SAN DNS names for certs using the Subject Alternative Name x509 extension.
    
    Daniel Lowrey
  - Fixed segfault when built against OpenSSL>=1.0.1 (Daniel Lowrey)
  - Added SPKAC support.
    
    Jason Gerfen
  - Fallback to Windows CA cert store for peer verification if no openssl.cafile ini directive or "cafile" SSL context option specified in Windows.
    
    Chris Wright
  - The openssl.cafile and openssl.capath ini directives introduced in alpha2 now have PHP_INI_PERDIR accessibility (was PHP_INI_ALL).
    
    Daniel Lowrey
  - New "peer_name" SSL context option replaces "CN_match" (which still works as before but triggers E_DEPRECATED).
    
    Daniel Lowrey
  - Fixed segfault when accessing non-existent context for client SNI use (Daniel Lowrey)
  - Fixed bug #66501 (Add EC key support to php_openssl_is_private_key).
    
    Mark Zedwood
  - Fixed Bug #47030 (add new boolean "verify_peer_name" SSL context option allowing clients to verify cert names separately from the cert itself). "verify_peer_name" is enabled by default for client streams.
    
    Daniel Lowrey
  - Fixed Bug #65538 ("cafile" SSL context option now supports stream wrappers).
    
    Daniel Lowrey
  - New openssl_get_cert_locations() function to aid CA file and peer verification debugging.
    
    Daniel Lowrey
  - Encrypted stream wrappers now disable TLS compression by default.
    
    Daniel Lowrey
  - New "capture_session_meta" SSL context option allows encrypted client and server streams access to negotiated protocol/cipher information.
    
    Daniel Lowrey
  - New "honor_cipher_order" SSL context option allows servers to prioritize cipher suites of their choosing when negotiating SSL/TLS handshakes.
    
    Daniel Lowrey
  - New "single_ecdh_use" and "single_dh_use" SSL context options allow for improved forward secrecy in encrypted stream servers.
    
    Daniel Lowrey
  - New "dh_param" SSL context option allows stream servers control over the parameters when negotiating DHE cipher suites.
    
    Daniel Lowrey
  - New "ecdh_curve" SSL context option allowing stream servers to specify the curve to use when negotiating ephemeral ECDHE ciphers (defaults to NIST P-256).
    
    Daniel Lowrey
  - New "rsa_key_size" SSL context option gives stream servers control over the key size (in bits) used for RSA key agreements.
    
    Daniel Lowrey
  - Crypto methods for encrypted client and server streams now use bitwise flags for fine-grained protocol support.
    
    Daniel Lowrey
  - Added new tlsv1.0 stream wrapper to specify TLSv1 client/server method. tls wrapper now negotiates TLSv1, TLSv1.1 or TLSv1.2.
    
    Daniel Lowrey
  - Encrypted client streams now enable SNI by default.
    
    Daniel Lowrey
  - Encrypted streams now prioritize ephemeral key agreement and high strength ciphers by default.
    
    Daniel Lowrey
  - New OPENSSL_DEFAULT_STREAM_CIPHERS constant exposes default cipher list.
    
    Daniel Lowrey
  - New STREAM_CRYPTO_METHOD_* constants for enhanced control over the crypto methods negotiated encrypted server/client sessions.
    
    Daniel Lowrey
  - Encrypted stream servers now automatically mitigate potential DoS vector arising from client-initiated TLS renegotiation. New "reneg_limit", "reneg_window" and "reneg_limit_callback" SSL context options for custom renegotiation limiting control.
    
    Daniel Lowrey
  - Fixed memory leak in windows cert verification on verify failure.
    
    Chris Wright
  - Peer certificate capturing via SSL context options now functions even if peer verification fails.
    
    Daniel Lowrey
  - Encrypted TLS servers now support the server name indication TLS extension via the new "SNI_server_certs" SSL context option.
    
    Daniel Lowrey
  - Fixed bug #66833 (Default disgest algo is still MD5, switch to SHA1).
    
    Remi
  - Fixed bug #66942 (memory leak in openssl_seal()).
    
    Chuan Ma
  - Fixed bug #66952 (memory leak in openssl_open()).
    
    Chuan Ma
  - Fixed bug #66840 (Fix broken build when extension built separately).
    
    Daniel Lowrey
- opcache
  - Added an optimization of class constants and constant calls to some internal functions (Laruence, Dmitry)
  - Added an optimization pass to convert FCALL_BY_NAME into DO_FCALL.
    
    Laruence
    
    Dmitry
  - Added an optimization pass to merged identical constants (and related cache_slots) in op_array->literals table.
    
    Laruence
    
    Dmitry
  - Added script level constant replacement optimization pass.
    
    Dmitry
  - Added function opcache_is_script_cached().
    
    Danack
  - Added information about interned strings usage.
    
    Terry
    
    Julien
    
    Dmitry
  - Fixed bug #67215 (php-cgi work with opcache, may be segmentation fault happen) (Dmitry, Laruence)
- pcre
  - Fixed bug #67238 (Ungreedy and min/max quantifier bug, applied patch from the upstream).
    
    Anatol
  - Upgraded to PCRE 8.34.
    
    Anatol
  - Added support for (*MARK) backtracking verbs.
    
    Nikita
- pgsql
  - Fixed bug #67550 (Error in code "form" instead of "from", pgsql.c, line 756), which affected builds against libpq < 7.3.
    
    Adam
  - pg_insert()/pg_select()/pg_update()/pg_delete() are no longer EXPERIMENTAL.
    
    Yasuo
  - Impremented FR #25854 Return value for pg_insert should be resource instead of bool.
    
    Yasuo
  - Implemented FR #41146 - Add "description" with exteneded flag pg_meta_data(). pg_meta_data(resource $conn, string $table [, bool extended]) It also made pg_meta_data() return "is enum" always.
    
    Yasuo
  - Read-only access to the socket stream underlying database connections is exposed via a new pg_socket() function to allow read/write polling when establishing asynchronous connections and executing queries in non-blocking applications.
    
    Daniel Lowrey
  - Asynchronous connections are now possible using the PGSQL_CONNECT_ASYNC flag in conjunction with a new pg_connect_poll() function and connection polling status constants.
    
    Daniel Lowrey
  - New pg_flush() and pg_consume_input() functions added to manually complete non-blocking reads/writes to underlying connection sockets.
    
    Daniel Lowrey
  - pg_version() returns full report which obtained by PQparameterStatus().
    
    Yasuo
  - Added pg_lo_truncate().
    
    Yasuo
  - Added 64bit large object support for PostgreSQL 9.3 and later.
    
    Yasuo
  - Fixed bug #67555 (Cannot build against libpq 7.3).
    
    Adam
- phpdbg
  - Fixed bug #67575 (Compilation fails for phpdbg when the build directory != src directory).
    
    Andy Thompson
  - Fixed Bug #67499 (readline feature not enabled when build with libedit).
    
    Remi
  - Fix issue krakjoe/phpdbg#94 (List behavior is inconsistent).
    
    Bob
  - Fix issue krakjoe/phpdbg#97 (The prompt should always ensure it is on a newline).
    
    Bob
  - Fix issue krakjoe/phpdbg#98 (break if does not seem to work).
    
    Bob
  - Fix issue krakjoe/phpdbg#99 (register function has the same behavior as run).
    
    Bob
  - Fix issue krakjoe/phpdbg#100 (No way to list the current stack/frames) (Help entry was missing).
    
    Bob
  - Fixed bug which caused phpdbg to fail immediately on startup in non-debug builds.
    
    Bob
  - Fixed bug #67212 (phpdbg uses non-standard TIOCGWINSZ).
    
    Ferenc
  - Included phpdbg sapi (RFC: https://wiki.php.net/rfc/phpdbg).
    
    Felipe Pena
    
    Joe Watkins and Bob Weinand
  - Added watchpoints (watch command).
    
    Bob
  - Renamed some commands (next => continue and how to step).
    
    Joe
  - Fixed issue #85 (https://github.com/krakjoe/phpdbg/issues/85) (Added stdin/stdout/stderr constants and their php:// wrappers).
    
    Bob
- pdo
  - Fixed bug #66604 ('pdo/php_pdo_error.h' not copied to the include dir).
    
    Matteo
- pdo-odbc
  - Fixed bug #50444 (PDO-ODBC changes for 64-bit).
- pdo_pgsql
  - Fixed Bug #42614 (PDO_pgsql: add pg_get_notify support).
    
    Matteo
  - Fixed Bug #63657 (pgsqlCopyFromFile, pgsqlCopyToArray use Postgres < 7.3 syntax).
    
    Matteo
  - Cleaned up code by increasing the requirements to libpq versions providing PQexecParams, PQprepare, PQescapeStringConn, PQescapeByteaConn. According to the release notes that means 8.0.8+ or 8.1.4+.
    
    Matteo
  - Deprecated PDO::PGSQL_ATTR_DISABLE_NATIVE_PREPARED_STATEMENT, an undocument constant effectively equivalent to PDO::ATTR_EMULATE_PREPARES.
    
    Matteo
  - Added PDO::PGSQL_ATTR_DISABLE_PREPARES constant to execute the queries without preparing them, while still passing parameters separately from the command text using PQexecParams.
    
    Matteo
- pdo_firebird
  - Fixed Bug #66071 (memory corruption in error handling) (Popa)
- phar
  - Fixed bug #64498 ($phar->buildFromDirectory can't compress file with an accent in its name).
    
    PR #588
  - Fixed bug #67587 (Redirection loop on nginx with FPM).
    
    Christian Weiske
- readline
  - Fixed bug #55496 (Interactive mode doesn't force a newline before the prompt).
    
    Bob
    
    Johannes
  - Fixed bug #67496 (Save command history when exiting interactive shell with control-c).
    
    Dmitry Saprykin
    
    Johannes
- reflection
  - Implemented FR #67713 (loosen the restrictions on ReflectionClass::newInstanceWithoutConstructor()).
    
    Ferenc
- session
  - Fixed bug #67694 (Regression in session_regenerate_id()).
    
    Tjerk
  - Fixed missing type checks in php_session_create_id (Yussuf Khalil, Stas).
  - Fixed bug #66827 (Session raises E_NOTICE when session name variable is array).
    
    Yasuo
  - Fixed Bug #65315 (session.hash_function silently fallback to default md5) (Yasuo)
  - Implemented Request #17860 (Session write short circuit).
    
    Yasuo
  - Implemented Request #20421 (session_abort() and session_reset() function).
    
    Yasuo
  - Remove session_gc() and session_serializer_name() wich were introduced in the first 5.6.0 alpha.
- simplexml
  - Fixed bug #66084 (simplexml_load_string() mangles empty node name) (Anatol)
- sqlite
  - Updated the bundled libsqlite to the version 3.8.3.1 (Anatol)
  - Fixed bug #66967 (Updated bundled libsqlite to 3.8.4.3).
    
    Anatol
- soap
  - Implemented FR #49898 (Add SoapClient::__getCookies()).
    
    Boro Sitnikovski
- spl
  - Revert fix for bug #67064 (BC issues).
    
    Bob
  - Fixed bug #67539 (ArrayIterator use-after-free due to object change during sorting). (CVE-2014-4698)
    
    research at insighti dot org
    
    Laruence
  - Fixed bug #67538 (SPL Iterators use-after-free). (CVE-2014-4670)
    
    Laruence
  - Fixed bug #67492 (unserialize() SPL ArrayObject / SPLObjectStorage Type Confusion) (CVE-2014-3515).
    
    Stefan Esser
  - Fixed bug #67359 (Segfault in recursiveDirectoryIterator).
    
    Laruence
  - Fixed bug #66127 (Segmentation fault with ArrayObject unset).
    
    Stas
  - Fixed request #67453 (Allow to unserialize empty data).
    
    Remi
  - Added feature #65545 (SplFileObject::fread()) (Tjerk)
  - Fixed bug #66834 (empty() does not work on classes that extend ArrayObject) (Tjerk)
  - Fixed bug #66702 (RegexIterator::INVERT_MATCH does not invert).
    
    Joshua Thijssen
- standard
  - Implemented FR #65634 (HTTP wrapper is very slow with protocol_version 1.1).
    
    Adam
  - Implemented Change crypt() behavior w/o salt RFC. (Yasuo) https://wiki.php.net/rfc/crypt_function_salt
  - Implemented request #49824 (Change array_fill() to allow creating empty array).
    
    Nikita
- streams
  - Fixed bug #67430 (http:// wrapper doesn't follow 308 redirects).
    
    Adam
- tokenizer
  - Fixed bug #67395 (token_name() does not return name for T_POW and T_POW_EQUAL token).
    
    Ferenc
- xmlreader
  - Fixed bug #55285 (XMLReader::getAttribute/No/Ns methods inconsistency).
    
    Mike
- xsl
  - Fixed bug #53965 (<xsl:include> cannot find files with relative paths when loaded with "file://").
    
    Anatol
- zip
  - update libzip to version 1.11.2. PHP don't use any ilibzip private symbol anymore.
    
    Pierre
    
    Remi
  - new method ZipArchive::setPassword($password).
    
    Pierre
  - add --with-libzip option to build with system libzip.
    
    Remi
  - new methods: ZipArchive::setExternalAttributesName($name, $opsys, $attr [, $flags]) ZipArchive::setExternalAttributesIndex($idx, $opsys, $attr [, $flags]) ZipArchive::getExternalAttributesName($name, &$opsys, &$attr [, $flags]) ZipArchive::getExternalAttributesIndex($idx, &$opsys, &$attr [, $flags])
- zlib
  - Fixed bug #67865 (internal corruption phar error). Mike
  - Fixed bug #67724 (chained zlib filters silently fail with large amounts of data).
    
    Mike

PHP 5.6

Represents a security release

PHP 5.6 Combined Changelog

PHP 5.6.40

gd

mbstring

phar

xmlrpc

PHP 5.6.39

core

imap

phar

PHP 5.6.38

apache2

PHP 5.6.37

exif

win32

PHP 5.6.36

exif

iconv

ldap

phar

PHP 5.6.35

fpm

PHP 5.6.34

standard

PHP 5.6.33

gd

phar

PHP 5.6.32

date

mcrypt

pcre

PHP 5.6.31

core

gd

mbstring

openssl

pcre

wddx

PHP 5.6.30

exif

gd

intl

phar

sqlite3

standard

PHP 5.6.29

mbstring

mysqlnd

opcache

openssl

postgres

soap

sqlite3

standard

wddx

PHP 5.6.28

core

bz2

imap

spl

soap

sqlite3

standard

wddx

PHP 5.6.27

core

bcmath

dom

ereg

filter

gd

intl

imap

mbstring

pcre

opcache

openssl

session

simplexml

spl