OSV-2021-1081

    Dashboard / Vulnerabilities / OSV-2021-1081

    OSV-2021-1081

    Published: 1 Aug 2021Last Modified: 13 Apr 2022

    Summary: Heap-use-after-free in gx_pattern_accum_finalize_cw

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=36714 ``` Crash type: Heap-use-after-free READ 8 Crash state: gx_pattern_accum_finalize_cw gx_device_finalize gc_objects_set_reloc ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=36714

    Affected packages

    Package

    Name: ghostscript

    Purl: pkg:generic/ghostscript

    Affected ranges

    Type: GIT

    Events:

    Introduced- 6cd65db61b4285365b930adad85c0ca0c54a7dc4
    Fixed -None

    Affected versions

    ghostpdl-9.54.0

    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-2021-1081 | CVE-DB