OSV-2023-673

    Dashboard / Vulnerabilities / OSV-2023-673

    OSV-2023-673

    Published: 9 Aug 2023Last Modified: 9 Aug 2023

    Summary: Heap-buffer-overflow in match

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61268 ``` Crash type: Heap-buffer-overflow READ 1 Crash state: match pcre2_match_8 pcre2_fuzzsupport.c ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61268

    Affected packages

    Package

    Name: pcre2

    Purl: pkg:generic/pcre2

    Affected ranges

    Type: GIT

    Events:

    Introduced- 1e78b77382564b4cc9991e486652d4b105d8ee35
    Fixed -5f77d022733a5b7e2ff1e3d80b547c0d89811efe

    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-2023-673 | CVE-DB