Security update for the Linux Kernel (Live Patch 17 for SLE 15 SP3) SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2022:1988-1 Final 1 1 2022-06-06T10:34:44Z current 2022-06-06T10:34:44Z 2022-06-06T10:34:44Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for the Linux Kernel (Live Patch 17 for SLE 15 SP3) This update for the Linux Kernel 5.3.18-150300_59_63 fixes several issues. The following security issue was fixed: - CVE-2022-30594: Fixed restriction bypass on setting the PT_SUSPEND_SECCOMP flag (bnc#1199602). - Add missing module_mutex lock to module notifier for previous live patches (bsc#1199834). The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-2022-1988,SUSE-SLE-Live-Patching-12-SP5-2022-1995,SUSE-SLE-Module-Live-Patching-15-2022-1965,SUSE-SLE-Module-Live-Patching-15-SP2-2022-1971,SUSE-SLE-Module-Live-Patching-15-SP3-2022-1988 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2022/suse-su-20221988-1/ Link for SUSE-SU-2022:1988-1 https://lists.suse.com/pipermail/sle-security-updates/2022-June/011244.html E-Mail link for SUSE-SU-2022:1988-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1199602 SUSE Bug 1199602 https://bugzilla.suse.com/1199834 SUSE Bug 1199834 https://www.suse.com/security/cve/CVE-2022-30594/ SUSE CVE CVE-2022-30594 page SUSE Linux Enterprise Live Patching 12 SP5 SUSE Linux Enterprise Live Patching 15 SUSE Linux Enterprise Live Patching 15 SP2 SUSE Linux Enterprise Live Patching 15 SP3 kernel-livepatch-5_3_18-150300_59_63-default-3-150300.2.2 kernel-livepatch-5_3_18-150300_59_63-preempt-3-150300.2.2 kgraft-patch-4_12_14-122_116-default-3-2.2 kernel-livepatch-4_12_14-150000_150_89-default-3-150000.2.2 kernel-livepatch-5_3_18-150200_24_112-default-3-150200.2.2 kgraft-patch-4_12_14-122_116-default-3-2.2 as a component of SUSE Linux Enterprise Live Patching 12 SP5 kernel-livepatch-4_12_14-150000_150_89-default-3-150000.2.2 as a component of SUSE Linux Enterprise Live Patching 15 kernel-livepatch-5_3_18-150200_24_112-default-3-150200.2.2 as a component of SUSE Linux Enterprise Live Patching 15 SP2 kernel-livepatch-5_3_18-150300_59_63-default-3-150300.2.2 as a component of SUSE Linux Enterprise Live Patching 15 SP3 The Linux kernel before 5.17.2 mishandles seccomp permissions. The PTRACE_SEIZE code path allows attackers to bypass intended restrictions on setting the PT_SUSPEND_SECCOMP flag. CVE-2022-30594 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_116-default-3-2.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-150200_24_112-default-3-150200.2.2 SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_63-default-3-150300.2.2 SUSE Linux Enterprise Live Patching 15:kernel-livepatch-4_12_14-150000_150_89-default-3-150000.2.2 important 4.4 AV:L/AC:M/Au:N/C:P/I:P/A:P 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/2022/suse-su-20221988-1/ https://www.suse.com/security/cve/CVE-2022-30594.html CVE-2022-30594 https://bugzilla.suse.com/1199505 SUSE Bug 1199505 https://bugzilla.suse.com/1199602 SUSE Bug 1199602 https://bugzilla.suse.com/1201549 SUSE Bug 1201549 https://bugzilla.suse.com/1204132 SUSE Bug 1204132