PHP 5.5 is no longer officially supported by the PHP project.
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.
The latest release of PHP 5.5 is
5.5.38.
Source Code
Change Log
-
core
-
Fixed bug
#69793 (Remotely triggerable stack exhaustion via recursive method calls).
-
Fixed bug
#69892 (Different arrays compare indentical due to integer key truncation).
-
Fixed bug
#70002 (TS issues with temporary dir handling).
-
Fixed bug
#70121 (unserialize() could lead to unexpected methods execution / NULL pointer deref).
-
openssl
-
Fixed bug
#70014 (openssl_random_pseudo_bytes() is not cryptographically secure). (CVE-2015-8867)
-
phar
-
soap
-
Fixed bug
#70081 (SoapClient info leak / null pointer dereference via multiple type confusions).
-
spl
-
Fixed bug
#70068 (Dangling pointer in the unserialization of ArrayObject items). (CVE-2015-6832)
-
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