PHP Release 7.3.31


    PHP 7.3.31 Release Announcement

    The PHP development team announces the immediate availability of PHP 7.3.31. This is a security release fixing CVE-2021-21706.

    All PHP 7.3 users are encouraged to upgrade to this version.

    For source downloads of PHP 7.3.31 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 7.3.31 (tar.gz)
    SHA256: 57ca37b08d3eed4cadc3976e78b0f51d0305bb6e60333f6e8c76e8aee07c3f0f
    PHP 7.3.31 (tar.bz2)
    SHA256: 6951f78524684f439186fe039ab14fb2459cea8f47ac829a159724a283f7f32b
    PHP 7.3.31 (tar.xz)
    SHA256: d1aa8f44595d01ac061ff340354d95e146d6152f70e799b44d6b8654fb45cbcc
    Change Logs
    zip
    • Fixed bug #81420 (ZipArchive::extractTo extracts outside of destination). (CVE-2021-21706)
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