CVE-2021-38291

    Dashboard / Vulnerabilities / CVE-2021-38291

    CVE-2021-38291

    Published: 12 Aug 2021Last Modified: 17 Aug 2026

    Summary:

    Details: FFmpeg version (git commit de8e6e67e7523e48bb27ac224a0b446df05e1640) suffers from a an assertion failure at src/libavutil/mathematics.c.

    References: https://lists.debian.org/debian-lts-announce/2021/11/msg00012.html, https://security.gentoo.org/glsa/202312-14, https://www.debian.org/security/2021/dsa-4990, https://www.debian.org/security/2021/dsa-4998, https://trac.ffmpeg.org/ticket/9312

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -fbb83f3d413fa33cd543015856b0171d0bd7de11

    Affected versions

    n4.4

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    CVE-2021-38291 | CVE-DB