Security update for util-linux SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2025:20003-1 Final 1 1 2025-02-03T08:46:07Z current 2025-02-03T08:46:07Z 2025-02-03T08:46:07Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for util-linux This update for util-linux fixes the following issues: Security issue fixed: - CVE-2024-28085: Properly neutralize escape sequences in wall to avoid potential account takeover. (bsc#1221831) Non-security issues fixed: - Fix hang of lscpu -e (bsc#1225598) - lscpu: Add more ARM cores (bsc#1223605) - Document that chcpu -g is not supported on IBM z/VM (bsc#1218609) - Processes not cleaned up after failed SSH session are using up 100% CPU (bsc#1220117) The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-SLE-Micro-6.0-117 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2025/suse-su-202520003-1/ Link for SUSE-SU-2025:20003-1 https://lists.suse.com/pipermail/sle-security-updates/2025-June/021388.html E-Mail link for SUSE-SU-2025:20003-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1218609 SUSE Bug 1218609 https://bugzilla.suse.com/1220117 SUSE Bug 1220117 https://bugzilla.suse.com/1221831 SUSE Bug 1221831 https://bugzilla.suse.com/1223605 SUSE Bug 1223605 https://bugzilla.suse.com/1225598 SUSE Bug 1225598 https://www.suse.com/security/cve/CVE-2024-28085/ SUSE CVE CVE-2024-28085 page SUSE Linux Micro 6.0 libblkid1-2.39.3-3.1 libfdisk1-2.39.3-3.1 libmount1-2.39.3-3.1 libsmartcols1-2.39.3-3.1 libuuid1-2.39.3-3.1 util-linux-2.39.3-3.1 util-linux-systemd-2.39.3-3.1 libblkid1-2.39.3-3.1 as a component of SUSE Linux Micro 6.0 libfdisk1-2.39.3-3.1 as a component of SUSE Linux Micro 6.0 libmount1-2.39.3-3.1 as a component of SUSE Linux Micro 6.0 libsmartcols1-2.39.3-3.1 as a component of SUSE Linux Micro 6.0 libuuid1-2.39.3-3.1 as a component of SUSE Linux Micro 6.0 util-linux-2.39.3-3.1 as a component of SUSE Linux Micro 6.0 util-linux-systemd-2.39.3-3.1 as a component of SUSE Linux Micro 6.0 wall in util-linux through 2.40, often installed with setgid tty permissions, allows escape sequences to be sent to other users' terminals through argv. (Specifically, escape sequences received from stdin are blocked, but escape sequences received from argv are not blocked.) There may be plausible scenarios where this leads to account takeover. CVE-2024-28085 SUSE Linux Micro 6.0:libblkid1-2.39.3-3.1 SUSE Linux Micro 6.0:libfdisk1-2.39.3-3.1 SUSE Linux Micro 6.0:libmount1-2.39.3-3.1 SUSE Linux Micro 6.0:libsmartcols1-2.39.3-3.1 SUSE Linux Micro 6.0:libuuid1-2.39.3-3.1 SUSE Linux Micro 6.0:util-linux-2.39.3-3.1 SUSE Linux Micro 6.0:util-linux-systemd-2.39.3-3.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2025/suse-su-202520003-1/ https://www.suse.com/security/cve/CVE-2024-28085.html CVE-2024-28085 https://bugzilla.suse.com/1221831 SUSE Bug 1221831