UVI-2021-1002303

    Dashboard / Vulnerabilities / UVI-2021-1002303

    UVI-2021-1002303

    Published: 29 Nov 2021Last Modified: 14 Mar 2023

    Summary: selinux: fix NULL-pointer dereference when hashtab allocation fails

    Details: selinux: fix NULL-pointer dereference when hashtab allocation fails 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 83c8ab8503adf56bf68dafc7a382f4946c87da79, it was introduced in version v5.8 by commit 03414a49ad5f3c56988c36d2070e402ffa17feaf. For more details please see the references link.

    References:

    Affected packages

    Package

    Name: Kernel

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 03414a49ad5f3c56988c36d2070e402ffa17feaf
    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-2021-1002303 | CVE-DB