UVI-2021-1002327

    Dashboard / Vulnerabilities / UVI-2021-1002327

    UVI-2021-1002327

    Published: 29 Nov 2021Last Modified: 14 Mar 2023

    Summary: perf bench futex: Fix memory leak of perf_cpu_map__new()

    Details: perf bench futex: Fix memory leak of perf_cpu_map__new() This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.5 by commit 99643bdc6ff1c75ccd2871368fbcd20e8231d77e, it was introduced in version v5.4 by commit 9c3516d1b850ea938b074df33e4c86d721c77720. For more details please see the references link.

    References:

    Affected packages

    Package

    Name: Kernel

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 9c3516d1b850ea938b074df33e4c86d721c77720
    Fixed -None

    Affected versions

    v5.10

    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
    UVI-2021-1002327 | CVE-DB