CVE-2018-12460

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    CVE-2018-12460

    Published: 15 Jun 2018Last Modified: 17 Aug 2026

    Summary:

    Details: libavcodec in FFmpeg 4.0 may trigger a NULL pointer dereference if the studio profile is incorrectly detected while converting a crafted AVI file to MPEG4, leading to a denial of service, related to idctdsp.c and mpegvideo.c.

    References: https://github.com/FFmpeg/FFmpeg/commit/b3332a182f8ba33a34542e4a0370f38b914ccf7d

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- ace829cb45cff530b8a0aed6adf18f329d7a98f6
    Fixed -None

    Affected versions

    4.0

    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