OSV-2021-1764

    Dashboard / Vulnerabilities / OSV-2021-1764

    OSV-2021-1764

    Published: 26 Dec 2021Last Modified: 13 Apr 2022

    Summary: UNKNOWN READ in read_xref_stream_entries

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=42927 ``` Crash type: UNKNOWN READ Crash state: read_xref_stream_entries pdfi_process_xref_stream pdfi_read_xref_stream_dict ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=42927

    Affected packages

    Package

    Name: ghostscript

    Purl: pkg:generic/ghostscript

    Affected ranges

    Type: GIT

    Events:

    Introduced- 75fbddf52051987287e62d13c659eb73ba16982f
    Fixed -b0855fa22cd6ba447482ee2ae1c5e091428c4bc0

    Affected versions

    ghostpdl-9.56.0-test-base-2
    ghostpdl-9.56.0-test-base-3

    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-2021-1764 | CVE-DB