• [SECURITY] [DSA 5151-1] smarty3 security update

    From Markus Koschany@21:1/5 to All on Sun May 29 17:20:01 2022
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    - ------------------------------------------------------------------------- Debian Security Advisory DSA-5151-1 security@debian.org https://www.debian.org/security/ Markus Koschany
    May 29, 2022 https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package : smarty3
    CVE ID : CVE-2021-21408 CVE-2021-26119 CVE-2021-26120 CVE-2021-29454
    CVE-2022-29221
    Debian Bug : 1010375 1011758

    Several security vulnerabilities have been discovered in smarty3, the compiling PHP template engine. Template authors are able to run restricted static php methods or even arbitrary PHP code by crafting a malicious math string or by choosing an invalid {block} or {include} file name. If a math string was passed through as user provided data to the math function, remote users were able to run arbitrary PHP code as well.

    For the oldstable distribution (buster), these problems have been fixed
    in version 3.1.33+20180830.1.3a78a21f+selfpack1-1+deb10u1.

    For the stable distribution (bullseye), these problems have been fixed in version 3.1.39-2+deb11u1.

    We recommend that you upgrade your smarty3 packages.

    For the detailed security status of smarty3 please refer to
    its security tracker page at: https://security-tracker.debian.org/tracker/smarty3

    Further information about Debian Security Advisories, how to apply
    these updates to your system and frequently asked questions can be
    found at: https://www.debian.org/security/

    Mailing list: debian-security-announce@lists.debian.org
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