UBUNTU-CVE-2018-7751

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    UBUNTU-CVE-2018-7751

    Published: 24 Apr 2018Last Modified: 20 May 2026
    Upstream:
    CVE-2018-7751

    Summary:

    Details: The svg_probe function in libavformat/img2dec.c in FFmpeg through 3.4.2 allows remote attackers to cause a denial of service (Infinite Loop) via a crafted XML file.

    References: https://ubuntu.com/security/CVE-2018-7751, https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/a6cba062051f345e8ebfdff34aba071ed73d923f, https://www.cve.org/CVERecord?id=CVE-2018-7751

    Affected packages

    Package

    Name: gst-libav1.0

    Purl: pkg:deb/ubuntu/gst-libav1.0?arch=source&distro=xenial

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    1.6.0-1
    1.6.0-2
    1.6.1-1
    1.6.2-1

    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