• [SECURITY] [DSA 5870-1] openh264 security update

    From Salvatore Bonaccorso@21:1/5 to All on Wed Feb 26 23:00:01 2025
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    - ------------------------------------------------------------------------- Debian Security Advisory DSA-5870-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso February 26, 2025 https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package : openh264
    CVE ID : CVE-2025-27091
    Debian Bug : 1098470

    A heap-based buffer overflow flaw in the decoding functions of openh264,
    a codec library which supports H.264 encoding and decoding, may allow a
    remote attacker to cause a denial of service or the execution of
    arbitrary code if a specially crafted video is processed.

    For the stable distribution (bookworm), this problem has been fixed in
    version 2.3.1+dfsg-3+deb12u1.

    We recommend that you upgrade your openh264 packages.

    For the detailed security status of openh264 please refer to its
    security tracker page at:
    https://security-tracker.debian.org/tracker/openh264

    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: [email protected]
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