DEBIAN-CVE-2026-120210

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    DEBIAN-CVE-2026-120210

    Published: 31 Oct 2026Last Modified: 6 Nov 2026
    Upstream:
    CVE-2026-120210

    Summary:

    Details: FFmpeg 5.0 through 9.0.2 contains a path traversal vulnerability in the IMF demuxer that allows attackers to open files outside the package via unvalidated ASSETMAP Path elements. Attackers can supply a crafted IMF package with '..' or absolute paths to demux local MXF files, probe file existence and size, or trigger server-side requests.

    References: https://security-tracker.debian.org/tracker/CVE-2026-120210

    Affected packages

    Package

    Name: ffmpeg

    Purl: pkg:deb/debian/ffmpeg?arch=source&distro=bookworm

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    7:5.1.3-1
    7:5.1.3-2
    7:5.1.4-0+deb12u1
    7:5.1.5-0+deb12u1
    7:5.1.6-0+deb12u1
    7:5.1.7-0+deb12u1
    7:5.1.8-0+deb12u1
    7:5.1.9-0+deb12u1

    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
    DEBIAN-CVE-2026-120210 | CVE-DB