OSV-2022-507

    Dashboard / Vulnerabilities / OSV-2022-507

    OSV-2022-507

    Published: 25 Jun 2022Last Modified: 25 Jun 2022

    Summary: Heap-use-after-free in psi_device_ref_finalize

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=48305 ``` Crash type: Heap-use-after-free READ 8 Crash state: psi_device_ref_finalize gs_gc_reclaim ireclaim ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=48305

    Affected packages

    Package

    Name: ghostscript

    Purl: pkg:generic/ghostscript

    Affected ranges

    Type: GIT

    Events:

    Introduced- dd15cd3cd5495800de5ca5c8a152147b485e124f
    Fixed -b609c25f7f881bea4b10c8e1b9b950b635437320

    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-2022-507 | CVE-DB