OSV-2022-797

    Dashboard / Vulnerabilities / OSV-2022-797

    OSV-2022-797

    Published: 28 Aug 2022Last Modified: 7 Sept 2022

    Summary: Heap-buffer-overflow in Ins_NPUSHB

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50656 ``` Crash type: Heap-buffer-overflow READ 1 Crash state: Ins_NPUSHB RunIns Instance_Reset ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50656

    Affected packages

    Package

    Name: ghostscript

    Purl: pkg:generic/ghostscript

    Affected ranges

    Type: GIT

    Events:

    Introduced- 441c9e3a4ca08fa7f7c00063af33196b0d88ebaf
    Fixed -ed51807f5c7d5208c703de3ab60cff49adf96328

    Affected versions

    ghostpdl-10.0.0_release_tests_002
    ghostpdl-10.0.0rc1

    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-2022-797 | CVE-DB