CVE-2021-45095

    Dashboard / Vulnerabilities / CVE-2021-45095

    CVE-2021-45095

    Published: 16 Dec 2021Last Modified: 16 Apr 2026

    Summary:

    Details: pep_sock_accept in net/phonet/pep.c in the Linux kernel through 5.15.8 has a refcount leak.

    References: https://lists.debian.org/debian-lts-announce/2022/03/msg00011.html, https://lists.debian.org/debian-lts-announce/2022/03/msg00012.html, https://www.debian.org/security/2022/dsa-5050, https://www.debian.org/security/2022/dsa-5096, https://github.com/torvalds/linux/commit/bcd0f93353326954817a4f9fa55ec57fb38acbb0, https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git/commit/?id=bcd0f93353326954817a4f9fa55ec57fb38acbb0

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    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
    CVE-2021-45095 | CVE-DB