UBUNTU-CVE-2019-7314

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    UBUNTU-CVE-2019-7314

    Published: 4 Feb 2019Last Modified: 22 Apr 2026
    Upstream:
    CVE-2019-7314
    Aliases:
    USN-4853-1

    Summary:

    Details: liblivemedia in Live555 before 2019.02.03 mishandles the termination of an RTSP stream after RTP/RTCP-over-RTSP has been set up, which could lead to a Use-After-Free error that causes the RTSP server to crash (Segmentation fault) or possibly have unspecified other impact.

    References: https://ubuntu.com/security/CVE-2019-7314, http://lists.live555.com/pipermail/live-devel/2019-February/021143.html, http://www.live555.com/liveMedia/public/changelog.txt, https://ubuntu.com/security/notices/USN-4853-1, https://www.cve.org/CVERecord?id=CVE-2019-7314

    Affected packages

    Package

    Name: liblivemedia

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

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2016.02.09-1ubuntu0.1~esm1

    Affected versions

    2014.01.13-1

    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