CVE-2019-9746

    Dashboard / Vulnerabilities / CVE-2019-9746

    CVE-2019-9746

    Published: 13 Mar 2019Last Modified: 8 Jul 2026

    Summary:

    Details: In libwebm before 2019-03-08, a NULL pointer dereference caused by the functions OutputCluster and OutputTracks in webm_info.cc will trigger an abort, which allows a DoS attack, a similar issue to CVE-2018-19212.

    References: https://bugs.chromium.org/p/webm/issues/detail?id=1605, https://chromium.googlesource.com/webm/libwebm/+/2427abe0bde234987ed005a3adca461e9a85dfb7

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    libwebm-1.0.0.27
    libwebm-1.0.0.26
    libwebm-1.0.0.25
    libwebm-1.0.0.24
    libwebm-1.0.0.23
    libwebm-1.0.0.22
    libwebm-1.0.0.21
    libwebm-1.0.0.20
    libwebm-1.0.0.19
    libwebm-1.0.0.18
    libwebm-1.0.0.17
    libwebm-1.0.0.16
    libwebm-1.0.0.15
    libwebm-1.0.0.14
    libwebm-1.0.0.13
    libwebm-1.0.0.12
    libwebm-1.0.0.11
    libwebm-1.0.0.10
    libwebm-1.0.0.9
    libwebm-1.0.0.8
    libwebm-1.0.0.7
    libwebm-1.0.0.6
    libwebm-1.0.0.5
    libwebm-1.0.0.4
    libwebm-1.0.0.3
    libwebm-1.0.0.2

    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