• Bug#1102225: assimp: CVE-2025-2754

    From Salvatore Bonaccorso@21:1/5 to All on Sun Apr 6 16:40:02 2025
    Source: assimp
    Version: 5.4.3+ds-2
    Severity: important
    Tags: security upstream
    Forwarded: https://github.com/assimp/assimp/issues/6015
    X-Debbugs-Cc: carnil@debian.org, Debian Security Team <team@security.debian.org>

    Hi,

    The following vulnerability was published for assimp.

    CVE-2025-2754[0]:
    | A vulnerability was found in Open Asset Import Library Assimp 5.4.3.
    | It has been declared as critical. Affected by this vulnerability is
    | the function Assimp::AC3DImporter::ConvertObjectSection of the file
    | code/AssetLib/AC/ACLoader.cpp of the component AC3D File Handler.
    | The manipulation of the argument it leads to heap-based buffer
    | overflow. The attack can be launched remotely. The exploit has been
    | disclosed to the public and may be used.


    If you fix the vulnerability please also make sure to include the
    CVE (Common Vulnerabilities & Exposures) id in your changelog entry.

    For further information see:

    [0] https://security-tracker.debian.org/tracker/CVE-2025-2754
    https://www.cve.org/CVERecord?id=CVE-2025-2754
    [1] https://github.com/assimp/assimp/issues/6015

    Please adjust the affected versions in the BTS as needed.

    Regards,
    Salvatore

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