OSV-2023-948

    Dashboard / Vulnerabilities / OSV-2023-948

    OSV-2023-948

    Published: 2 Oct 2023Last Modified: 2 Oct 2023

    Summary: Global-buffer-overflow in isvce_write_coeff4x4_cavlc

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62896 ``` Crash type: Global-buffer-overflow READ 1 Crash state: isvce_write_coeff4x4_cavlc isvce_encode_residue isvce_write_pslice_mb_cavlc ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62896

    Affected packages

    Package

    Name: libavc

    Purl: pkg:generic/libavc

    Affected ranges

    Type: GIT

    Events:

    Introduced- 7c59eeb92090e22a46a53d9410475280fd5c86bf
    Fixed -56a598ca6f0e255ce33c1abac678abdb19818e75

    Affected versions

    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
    OSV-2023-948 | CVE-DB