UBUNTU-CVE-2018-14457

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    UBUNTU-CVE-2018-14457

    Published: 20 Jul 2018Last Modified: 20 May 2026
    Upstream:
    CVE-2018-14457

    Summary:

    Details: An issue was discovered in libgig 4.1.0. There is an out-of-bounds write in the function DLS::Info::UpdateChunks in DLS.cpp.

    References: https://ubuntu.com/security/CVE-2018-14457, https://github.com/TeamSeri0us/pocs/blob/master/libgig/README.md, https://www.cve.org/CVERecord?id=CVE-2018-14457

    Affected packages

    Package

    Name: libgig

    Purl: pkg:deb/ubuntu/libgig?arch=source&distro=xenial

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    3.3.0-5

    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