OSV-2022-684

    Dashboard / Vulnerabilities / OSV-2022-684

    OSV-2022-684

    Published: 8 Aug 2022Last Modified: 8 Aug 2022

    Summary: Heap-buffer-overflow in pdfi_load_font

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49847 ``` Crash type: Heap-buffer-overflow READ 8 Crash state: pdfi_load_font pdfi_load_dict_font pdfi_Tf ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49847

    Affected packages

    Package

    Name: ghostscript

    Purl: pkg:generic/ghostscript

    Affected ranges

    Type: GIT

    Events:

    Introduced- 7409743d98cab135da537bce11103a8416d77f60
    Fixed -1d4dbb3178e6d1842b635aecc6c9eb8564a838e4

    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-2022-684 | CVE-DB