OSV-2021-413

    Dashboard / Vulnerabilities / OSV-2021-413

    OSV-2021-413

    Published: 18 Feb 2021Last Modified: 13 Apr 2022

    Summary: UNKNOWN WRITE in sudo_user_free

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=31042 ``` Crash type: UNKNOWN WRITE Crash state: sudo_user_free sudoers_policy_close fuzz_policy.c ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=31042

    Affected packages

    Package

    Name: sudoers

    Purl: pkg:generic/sudoers

    Affected ranges

    Type: GIT

    Events:

    Introduced- d2350833420195c1d10d957699524f5b229da454
    Fixed -ae3a098d2f0988b63a780523a006a3db8e8b3872

    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-2021-413 | CVE-DB