OSV-2022-456

    Dashboard / Vulnerabilities / OSV-2022-456

    OSV-2022-456

    Published: 4 Jun 2022Last Modified: 4 Jun 2022

    Summary: Null-dereference READ in load_glyph

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=47798 ``` Crash type: Null-dereference READ Crash state: load_glyph gs_fapi_ft_get_char_raster_metrics gs_fapi_do_char ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=47798

    Affected packages

    Package

    Name: ghostscript

    Purl: pkg:generic/ghostscript

    Affected ranges

    Type: GIT

    Events:

    Introduced- 697d39ae1a842a3b67cf12e88e9a0cb6587a30fb
    Fixed -640d33e19e3d58a9c71c2fd6c44187cb4a242d2b

    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-2022-456 | CVE-DB