OSV-2021-1788

    Dashboard / Vulnerabilities / OSV-2021-1788

    OSV-2021-1788

    Published: 31 Dec 2021Last Modified: 13 Apr 2022

    Summary: UNKNOWN READ in pdfi_free_object

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43094 ``` Crash type: UNKNOWN READ Crash state: pdfi_free_object pdfi_create_colorspace_by_array pdfi_create_DeviceN ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43094

    Affected packages

    Package

    Name: ghostscript

    Purl: pkg:generic/ghostscript

    Affected ranges

    Type: GIT

    Events:

    Introduced- 31e249d5cbd561d76dd2149ceee5fe3a2d84d658
    Fixed -067d47b5efa3631ac58a62916136ad21cd9017df

    Affected versions

    ghostpdl-9.56.0-test-base-3
    ghostpdl-9.56.0-test-base-4

    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-2021-1788 | CVE-DB