SUSE-SU-2022:2435-1

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    SUSE-SU-2022:2435-1

    Published: 19 Jul 2022Last Modified: 4 Feb 2026
    Upstream:
    CVE-2022-20154

    Summary: Security update for the Linux Kernel (Live Patch 27 for SLE 15 SP2)

    Details: This update for the Linux Kernel 5.3.18-150200_24_115 fixes one issue. The following security issue was fixed: - CVE-2022-20154: Fixed a use after free due to a race condition in lock_sock_nested of sock.c. This could lead to local escalation of privilege with System execution privileges needed (bsc#1200599).

    References: https://www.suse.com/support/update/announcement/2022/suse-su-20222435-1/, https://bugzilla.suse.com/1200608, https://www.suse.com/security/cve/CVE-2022-20154

    Affected packages

    Package

    Name: kernel-livepatch-SLE15-SP1_Update_31

    Purl: pkg:rpm/suse/kernel-livepatch-SLE15-SP1_Update_31&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2-150100.2.1

    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
    SUSE-SU-2022:2435-1 | CVE-DB