OSV-2024-233

    Dashboard / Vulnerabilities / OSV-2024-233

    OSV-2024-233

    Published: 3 Apr 2024Last Modified: 29 Apr 2024

    Summary: Use-of-uninitialized-value in WelsDec::CWelsDecoder::ReorderPicturesInDisplay

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=66003 ``` Crash type: Use-of-uninitialized-value Crash state: WelsDec::CWelsDecoder::ReorderPicturesInDisplay WelsDec::CWelsDecoder::DecodeFrame2WithCtx WelsDec::CWelsDecoder::DecodeFrame2 ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=66003

    Affected packages

    Package

    Name: openh264

    Purl: pkg:generic/openh264

    Affected ranges

    Type: GIT

    Events:

    Introduced- 4f01c15b2199daf16924caa53f77a52e8b559260
    Fixed -f86f0e47ef28fdf33b15a64eac8359cc1a88dfe6

    Affected versions

    v2.4.1

    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
    OSV-2024-233 | CVE-DB