UBUNTU-CVE-2017-13666

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    UBUNTU-CVE-2017-13666

    Published: 24 Aug 2017Last Modified: 22 Apr 2026
    Upstream:
    CVE-2017-13666

    Summary:

    Details: An integer underflow vulnerability exists in pixel-a.asm, the x86 assembly code for planeClipAndMax() in MulticoreWare x265 through 2.5, as used in libbpg and other products. A small height value can cause an integer underflow, which leads to a crash. This is a different vulnerability than CVE-2017-8906.

    References: https://ubuntu.com/security/CVE-2017-13666, https://www.cve.org/CVERecord?id=CVE-2017-13666

    Affected packages

    Package

    Name: x265

    Purl: pkg:deb/ubuntu/[email protected]~esm1?arch=source&distro=esm-apps/xenial

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    1.7-4

    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