SUSE-SU-2023:2734-1

    Dashboard / Vulnerabilities / SUSE-SU-2023:2734-1

    SUSE-SU-2023:2734-1

    Published: 29 Jun 2023Last Modified: 4 Feb 2026
    Upstream:
    CVE-2023-31436

    Summary: Security update for the Linux Kernel (Live Patch 11 for SLE 15 SP4)

    Details: This update for the Linux Kernel 5.14.21-150400_24_60 fixes one issue. The following security issue was fixed: - CVE-2023-31436: Fixed an out-of-bounds write in qfq_change_class() because lmax can exceed QFQ_MIN_LMAX (bsc#1210989).

    References: https://www.suse.com/support/update/announcement/2023/suse-su-20232734-1/, https://bugzilla.suse.com/1210989, https://www.suse.com/security/cve/CVE-2023-31436

    Affected packages

    Package

    Name: kernel-livepatch-SLE15-SP3_Update_32

    Purl: pkg:rpm/suse/kernel-livepatch-SLE15-SP3_Update_32&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP3

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -3-150300.2.1

    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-2023:2734-1 | CVE-DB