PHP Release 7.4.25


    PHP 7.4.25 Release Announcement

    The PHP development team announces the immediate availability of PHP 7.4.25. This is a security release.

    All PHP 7.4 users are encouraged to upgrade to this version.

    For source downloads of PHP 7.4.25 please visit our downloads page, Windows source and binaries can be found on windows.php.net/download/. The list of changes is recorded in the ChangeLog.

    Source Code
    PHP 7.4.25 (tar.gz)
    SHA256: 3b2632252c933cac489a20f68b8f4ab769e5a0a3bf22b6ef47427aff6922e31f
    PHP 7.4.25 (tar.bz2)
    SHA256: 27992570caf3e2e5323ab7b37853c44c1529b1d31ea94d9776efa91d5a781313
    PHP 7.4.25 (tar.xz)
    SHA256: 12a758f1d7fee544387a28d3cf73226f47e3a52fb3049f07fcc37d156d393c0a
    Change Logs
    dom
    • Fixed bug #81433 (DOMElement::setIdAttribute() called twice may remove ID).
    ffi
    • Fixed bug #79576 ("TYPE *" shows unhelpful message when type is not defined).
    fileinfo
    • Fixed bug #78987 (High memory usage during encoding detection).
    filter
    • Fixed bug #61700 (FILTER_FLAG_IPV6/FILTER_FLAG_NO_PRIV|RES_RANGE failing).
    fpm
    • Fixed bug #81026 (PHP-FPM oob R/W in root process leading to privilege escalation) (CVE-2021-21703).
    spl
    • Fixed bug #80663 (Recursive SplFixedArray::setSize() may cause double-free).
    streams
    • Fixed bug #81475 (stream_isatty emits warning with attached stream wrapper).
    xml
    • Fixed bug #70962 (XML_OPTION_SKIP_WHITE strips embedded whitespace).
    zip
    • Fixed bug #81490 (ZipArchive::extractTo() may leak memory).
    • Fixed bug #77978 (Dirname ending in colon unzips to wrong dir).
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