SUSE-SU-2023:1973-1

    Dashboard / Vulnerabilities / SUSE-SU-2023:1973-1

    SUSE-SU-2023:1973-1

    Published: 24 Apr 2023Last Modified: 4 Feb 2026

    Summary: Security update for the Linux Kernel (Live Patch 31 for SLE 12 SP5)

    Details: This update for the Linux Kernel 4.12.14-122_121 fixes several issues. The following security issues were fixed: - CVE-2023-0590: Fixed race condition in qdisc_graft() (bsc#1207795). - CVE-2023-1118: Fixed a use-after-free bugs caused by ene_tx_irqsim() in media/rc (bsc#1208837). - CVE-2022-2991: Fixed an heap-based overflow in the lightnvm implemenation (bsc#1201420).

    References: https://www.suse.com/support/update/announcement/2023/suse-su-20231973-1/, https://bugzilla.suse.com/1203993, https://bugzilla.suse.com/1207822, https://bugzilla.suse.com/1208910, https://www.suse.com/security/cve/CVE-2022-2991, https://www.suse.com/security/cve/CVE-2023-0590, https://www.suse.com/security/cve/CVE-2023-1118

    Affected packages

    Package

    Name: kgraft-patch-SLE12-SP5_Update_31

    Purl: pkg:rpm/suse/kgraft-patch-SLE12-SP5_Update_31&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP5

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -12-2.2

    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-2023:1973-1 | CVE-DB