UBUNTU-CVE-2019-2126

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    UBUNTU-CVE-2019-2126

    Published: 20 Aug 2019Last Modified: 29 May 2026
    Upstream:
    CVE-2019-2126

    Summary:

    Details: In ParseContentEncodingEntry of mkvparser.cc, there is a possible double free due to a missing reset of a freed pointer. This could lead to remote code execution with no additional execution privileges needed. User interaction is needed for exploitation. Product: Android. Versions: Android-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android-9. Android ID: A-127702368.

    References: https://ubuntu.com/security/CVE-2019-2126, https://source.android.com/security/bulletin/2019-08-01, https://ubuntu.com/security/notices/USN-4199-1, https://www.cve.org/CVERecord?id=CVE-2019-2126, https://ubuntu.com/security/notices/USN-7579-1

    Affected packages

    Package

    Name: libvpx

    Purl: pkg:deb/ubuntu/libvpx?arch=source&distro=bionic

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.7.0-3ubuntu0.18.04.1

    Affected versions

    1.6.1-3

    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