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PHP 8.2.20

The latest release of PHP 8.2 is 8.2.33 which includes important security patches.

Source Code

Change Log

  • cgi

    • Fixed buffer limit on Windows, replacing read call usage by _read.
      David Carlier
    • Fixed bug GHSA-3qgc-jrrr-25jv (Bypass of CVE-2012-1823, Argument Injection in PHP-CGI). (CVE-2024-4577)
      nielsdos

  • cli

    • Fixed bug GH-14189 (PHP Interactive shell input state incorrectly handles quoted heredoc literals.).
      nielsdos

  • core

    • Fixed bug GH-13970 (Incorrect validation of #[Attribute] flags type for non-compile-time expressions).
      ilutov
    • Fixed bug GH-14140 (Floating point bug in range operation on Apple Silicon hardware).
      Derick
      Saki

  • dom

    • Fix crashes when entity declaration is removed while still having entity references.
      nielsdos
    • Fix references not handled correctly in C14N.
      nielsdos
    • Fix crash when calling childNodes next() when iterator is exhausted.
      nielsdos
    • Fix crash in ParentNode::append() when dealing with a fragment containing text nodes.
      nielsdos

  • ffi

    • Fixed bug GH-14215 (Cannot use FFI::load on CRLF header file with apache2handler).
      nielsdos

  • filter

    • Fixed bug GHSA-w8qr-v226-r27w (Filter bypass in filter_var FILTER_VALIDATE_URL). (CVE-2024-5458)
      nielsdos

  • fpm

    • Fix bug GH-14175 (Show decimal number instead of scientific notation in systemd status).
      Benjamin Cremer

  • hash

    • ext/hash: Swap the checking order of `__has_builtin` and `__GNUC__` (Saki Takamachi)

  • intl

    • Fixed build regression on systems without C++17 compilers.
      Calvin Buckley
      Peter Kokot

  • ini

    • Fixed bug GH-14100 (Corrected spelling mistake in php.ini files).
      Marcus Xavier

  • mysqlnd

    • Fix bug GH-14255 (mysqli_fetch_assoc reports error from nested query).
      Kamil Tekiela

  • opcache

    • Fixed bug GH-14109 (Fix accidental persisting of internal class constant in shm).
      ilutov

  • openssl

    • The openssl_private_decrypt function in PHP, when using PKCS1 padding (OPENSSL_PKCS1_PADDING, which is the default), is vulnerable to the Marvin Attack unless it is used with an OpenSSL version that includes the changes from this pull request: https://github.com/openssl/openssl/pull/13817 (rsa_pkcs1_implicit_rejection). These changes are part of OpenSSL 3.2 and have also been backported to stable versions of various Linux distributions, as well as to the PHP builds provided for Windows since the previous release. All distributors and builders should ensure that this version is used to prevent PHP from being vulnerable. (CVE-2024-2408)

  • standard

  • xml

    • Fixed bug GH-14124 (Segmentation fault with XML extension under certain memory limit).
      nielsdos

  • xmlreader

    • Fixed bug GH-14183 (XMLReader::open() can't be overridden).
      nielsdos

PHP 8.2


  Represents a security release