OSV-2021-1719

    Dashboard / Vulnerabilities / OSV-2021-1719

    OSV-2021-1719

    Published: 19 Dec 2021Last Modified: 13 Apr 2022

    Summary: Heap-buffer-overflow in insert_free

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=42560 ``` Crash type: Heap-buffer-overflow WRITE 8 Crash state: insert_free chunk_obj_alloc chunk_alloc_bytes ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=42560

    Affected packages

    Package

    Name: ghostscript

    Purl: pkg:generic/ghostscript

    Affected ranges

    Type: GIT

    Events:

    Introduced- 31e249d5cbd561d76dd2149ceee5fe3a2d84d658
    Fixed -4107288ebb23d418ff5c1a9d40c48a4f00950193

    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-2021-1719 | CVE-DB