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PHP 5.5.4

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 #60598 (cli/apache sapi segfault on objects manipulation).
      Laruence
    • Improved fputcsv() to allow specifying escape character.
    • Fixed bug #65490 (Duplicate calls to get lineno & filename for DTRACE_FUNCTION_*).
      Chris Jones
    • Fixed bug #65483 (quoted-printable encode stream filter incorrectly encoding spaces).
      Michael M Slusarz
    • Fixed bug #65481 (shutdown segfault due to serialize) (Mike)
    • Fixed bug #65470 (Segmentation fault in zend_error() with --enable-dtrace).
      Chris Jones
      Kris Van Hees
    • Fixed bug #65225 (PHP_BINARY incorrectly set).
      Patrick Allaert
    • Fixed bug #62692 (PHP fails to build with DTrace).
      Chris Jones
      Kris Van Hees
    • Fixed bug #61759 (class_alias() should accept classes with leading backslashes).
      Julien
    • Fixed bug #46311 (Pointer aliasing issue results in miscompile on gcc4.4).
      Nikita Popov
  • curl

    • Fixed bug #65458 (curl memory leak).
      Adam
  • datetime

    • Fixed bug #65554 (createFromFormat broken when weekday name is followed by some delimiters). (Valentin Logvinskiy, Stas).
    • Fixed bug #65564 (stack-buffer-overflow in DateTimeZone stuff caught by AddressSanitizer). (Remi).
  • opcache

    • Fixed bug #65561 (Zend Opcache on Solaris 11 x86 needs ZEND_MM_ALIGNMENT=4).
      Terry Ellison
  • openssl

    • Fixed bug #64802 (openssl_x509_parse fails to parse subject properly in some cases).
      Mark Jones
  • pdo

    • Fixed bug #64953 (Postgres prepared statement positional parameter casting).
      Mike
  • session

    • Fixed bug #65475 (Session ID is not initialized properly when strict session is enabled).
      Yasuo
    • Fixed bug #51127/#65359 Request #25630/#43980/#54383 (Added php_serialize session serialize handler that uses plain serialize()).
      Yasuo
  • standard

    • Fix issue with return types of password API helper functions. Found via static analysis by cjones.
      Anthony Ferrara
  • zlib

    • Fixed bug #65391 (Unable to send vary header user-agent when ob_start('ob_gzhandler') is called) (Mike)

PHP 5.5


  Represents a security release