SUSE-SU-2026:23454-1

    Dashboard / Vulnerabilities / SUSE-SU-2026:23454-1

    SUSE-SU-2026:23454-1

    Published: 3 Sept 2026Last Modified: 14 Sept 2026

    Summary: Security update for systemd

    Details: This update for systemd fixes the following issue: Security issue fixed: - CVE-2026-16742: `systemd-homed`: local privilege escalation due to missing home record signature verification on the authentication path (bsc#1271444). Non security issue fixed: - `systemd-resolved` fails to start due to write access to `tmpfs` denied (bsc#1237515).

    References: https://www.suse.com/support/update/announcement/2026/suse-su-202623454-1/, https://bugzilla.suse.com/1237515, https://bugzilla.suse.com/1254924, https://bugzilla.suse.com/1259418, https://bugzilla.suse.com/1259650, https://bugzilla.suse.com/1261400, https://bugzilla.suse.com/1271444, https://www.suse.com/security/cve/CVE-2026-16742, https://www.suse.com/security/cve/CVE-2026-29111, https://www.suse.com/security/cve/CVE-2026-40226, https://www.suse.com/security/cve/CVE-2026-4105

    Affected packages

    Package

    Name: systemd

    Purl: pkg:rpm/suse/systemd&distro=SUSE%20Linux%20Micro%20Extras%206.2

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -257.13-160000.4.1

    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-2026:23454-1 | CVE-DB