OSV-2023-556

    Dashboard / Vulnerabilities / OSV-2023-556

    OSV-2023-556

    Published: 11 Jul 2023Last Modified: 11 Jul 2023

    Summary: Heap-buffer-overflow in xt_valid_enum_values

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=60514 ``` Crash type: Heap-buffer-overflow READ 4 Crash state: xt_valid_enum_values xt_validate_impl ddsi_xt_type_add_typeobj ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=60514

    Affected packages

    Package

    Name: cyclonedds

    Purl: pkg:generic/cyclonedds

    Affected ranges

    Type: GIT

    Events:

    Introduced- f663cb17460c1202b8b069173c8fb786346623d9
    Fixed -748f19f0c5da7ecec73d350772c784e46c7d9d64

    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-2023-556 | CVE-DB