OSV-2021-1122

    Dashboard / Vulnerabilities / OSV-2021-1122

    OSV-2021-1122

    Published: 12 Aug 2021Last Modified: 13 Apr 2022

    Summary: Heap-double-free in sudoers_gc_run

    Details: OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37056 ``` Crash type: Heap-double-free Crash state: sudoers_gc_run fuzz_policy.c resolve_editor ```

    References: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37056

    Affected packages

    Package

    Name: sudoers

    Purl: pkg:generic/sudoers

    Affected ranges

    Type: GIT

    Events:

    Introduced- 9798fd86bf14122098474544ca8ebc32815d242f
    Fixed -ffdd7920cd98b495a42775bb35012ec259e33a46

    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-2021-1122 | CVE-DB