OSV-2024-64

    Dashboard / Vulnerabilities / OSV-2024-64

    OSV-2024-64

    Published: 1 Feb 2024Last Modified: 6 Feb 2024

    Summary: Global-buffer-overflow in ReadVariantArrayBuiltInType

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=66311 ``` Crash type: Global-buffer-overflow READ 8 Crash state: ReadVariantArrayBuiltInType SOPC_Variant_Read_Internal SOPC_EncodeableObject_Decode ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=66311

    Affected packages

    Package

    Name: s2opc

    Purl: pkg:generic/s2opc

    Affected ranges

    Type: GIT

    Events:

    Introduced- 2e37456474425ad4ec071c1ddd0a19415a29598d
    Fixed -567efabe975f93a5f0f5d98784f9a69b8a4423d6

    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