Security update for the Linux Kernel SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2022:2720-1 Final 1 1 2022-08-09T11:13:36Z current 2022-08-09T11:13:36Z 2022-08-09T11:13:36Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for the Linux Kernel The SUSE Linux Enterprise 12 SP5 kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2022-36946: Fixed an incorrect packet trucation operation which could lead to denial of service (bnc#1201940). - CVE-2022-20166: Fixed several possible memory safety issues due to unsafe operations (bsc#1200598). - CVE-2020-36558: Fixed a race condition involving VT_RESIZEX which could lead to a NULL pointer dereference and general protection fault (bnc#1200910). - CVE-2020-36557: Fixed a race condition between the VT_DISALLOCATE ioctl and closing/opening of TTYs could lead to a use-after-free (bnc#1201429). - CVE-2021-33656: Fixed memory out of bounds write related to ioctl cmd PIO_FONT (bnc#1201636). - CVE-2021-33655: Fixed out of bounds write with ioctl FBIOPUT_VSCREENINFO (bnc#1201635). - CVE-2022-1462: Fixed an out-of-bounds read flaw in the TTY subsystem (bnc#1198829). The following non-security bugs were fixed: - Add missing recommends of kernel-install-tools (bsc#1200442) - qla2xxx: drop patch which prevented nvme port discovery (bsc#1200651 bsc#1200644 bsc#1201954 bsc#1201958). - kvm: emulate: do not adjust size of fastop and setcc subroutines (bsc#1201930). - nfs: avoid NULL pointer dereference when there is unflushed data (bsc#1201196). - kvm: emulate: Fix SETcc emulation function offsets with SLS (bsc#1201930). - lkdtm: Disable return thunks in rodata.c (bsc#1114648). - powerpc/64: Move paca allocation later in boot (bsc#1190812). - powerpc/fadump: fix PT_LOAD segment for boot memory area (bsc#1103269 ltc#169948). - powerpc/fadump: make crash memory ranges array allocation generic (bsc#1103269 ltc#169948). - powerpc: Set crashkernel offset to mid of RMA region (bsc#1190812). - rpm/kernel-obs-build.spec.in: Also depend on dracut-systemd (bsc#1195775) - rpm/kernel-obs-build.spec.in: add systemd-initrd and terminfo dracut module (bsc#1195775) - rpm/kernel-obs-build.spec.in: use default dracut modules (bsc#1195926, bsc#1198484) Let's iron out the reduced initrd optimisation in Tumbleweed. Build full blown dracut initrd with systemd for SLE15 SP4. - scsi: qla2xxx: Add a new v2 dport diagnostic feature (bsc#1201958). - scsi: qla2xxx: Add debug prints in the device remove path (bsc#1201958). - scsi: qla2xxx: Check correct variable in qla24xx_async_gffid() (bsc#1201958). - scsi: qla2xxx: Fix crash due to stale SRB access around I/O timeouts (bsc#1201958). - scsi: qla2xxx: Fix discovery issues in FC-AL topology (bsc#1201651). - scsi: qla2xxx: Fix erroneous mailbox timeout after PCI error injection (bsc#1201958). - scsi: qla2xxx: Fix excessive I/O error messages by default (bsc#1201958). - scsi: qla2xxx: Fix imbalance vha->vref_count (bsc#1201651). - scsi: qla2xxx: Fix incorrect display of max frame size (bsc#1201958). - scsi: qla2xxx: Fix losing FCP-2 targets during port perturbation tests (bsc#1201958). - scsi: qla2xxx: Fix losing FCP-2 targets on long port disable with I/Os (bsc#1201958). - scsi: qla2xxx: Fix losing target when it reappears during delete (bsc#1201958). - scsi: qla2xxx: Fix response queue handler reading stale packets (bsc#1201651). - scsi: qla2xxx: Fix sparse warning for dport_data (bsc#1201651). - scsi: qla2xxx: Remove setting of 'req' and 'rsp' parameters (bsc#1201958). - scsi: qla2xxx: Remove unused 'ql_dm_tgt_ex_pct' parameter (bsc#1201958). - scsi: qla2xxx: Turn off multi-queue for 8G adapters (bsc#1201958). - scsi: qla2xxx: Update manufacturer details (bsc#1201958). - scsi: qla2xxx: Update version to 10.02.07.500-k (bsc#1201958). - scsi: qla2xxx: Update version to 10.02.07.600-k (bsc#1201958). - scsi: qla2xxx: Update version to 10.02.07.700-k (bsc#1201958). - scsi: qla2xxx: Update version to 10.02.07.800-k (bsc#1201958). - scsi: qla2xxx: Wind down adapter after PCIe error (bsc#1201958). - scsi: qla2xxx: Zero undefined mailbox IN registers (bsc#1201651). - scsi: qla2xxx: edif: Add bsg interface to read doorbell events (bsc#1201958). - scsi: qla2xxx: edif: Add retry for ELS passthrough (bsc#1201958). - scsi: qla2xxx: edif: Fix I/O timeout due to over-subscription (bsc#1201958). - scsi: qla2xxx: edif: Fix dropped IKE message (bsc#1201651). - scsi: qla2xxx: edif: Fix n2n discovery issue with secure target (bsc#1201958). - scsi: qla2xxx: edif: Fix n2n login retry for secure device (bsc#1201958). - scsi: qla2xxx: edif: Fix no login after app start (bsc#1201958). - scsi: qla2xxx: edif: Fix no logout on delete for N2N (bsc#1201958). - scsi: qla2xxx: edif: Fix potential stuck session in sa update (bsc#1201958). - scsi: qla2xxx: edif: Fix session thrash (bsc#1201958). - scsi: qla2xxx: edif: Fix slow session teardown (bsc#1201958). - scsi: qla2xxx: edif: Reduce Initiator-Initiator thrashing (bsc#1201958). - scsi: qla2xxx: edif: Reduce N2N thrashing at app_start time (bsc#1201958). - scsi: qla2xxx: edif: Reduce disruption due to multiple app start (bsc#1201958). - scsi: qla2xxx: edif: Remove old doorbell interface (bsc#1201958). - scsi: qla2xxx: edif: Send LOGO for unexpected IKE message (bsc#1201958). - scsi: qla2xxx: edif: Synchronize NPIV deletion with authentication application (bsc#1201958). - scsi: qla2xxx: edif: Tear down session if keys have been removed (bsc#1201958). - scsi: qla2xxx: edif: Wait for app to ack on sess down (bsc#1201958). - scsi: qla2xxx: edif: bsg refactor (bsc#1201958). - x86/entry: Remove skip_r11rcx (bsc#1201644). - x86/retbleed: Add fine grained Kconfig knobs (bsc#1114648). - xen/netback: avoid entering xenvif_rx_next_skb() with an empty rx queue (bsc#1201381). The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). Image SLES12-SP5-Azure-Basic-On-Demand-2022-2720,Image SLES12-SP5-Azure-HPC-On-Demand-2022-2720,Image SLES12-SP5-Azure-Standard-On-Demand-2022-2720,SUSE-2022-2720,SUSE-SLE-SERVER-12-SP5-2022-2720 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-20222720-1/ Link for SUSE-SU-2022:2720-1 https://lists.suse.com/pipermail/sle-security-updates/2022-August/011829.html E-Mail link for SUSE-SU-2022:2720-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1103269 SUSE Bug 1103269 https://bugzilla.suse.com/1114648 SUSE Bug 1114648 https://bugzilla.suse.com/1190812 SUSE Bug 1190812 https://bugzilla.suse.com/1195775 SUSE Bug 1195775 https://bugzilla.suse.com/1195926 SUSE Bug 1195926 https://bugzilla.suse.com/1198484 SUSE Bug 1198484 https://bugzilla.suse.com/1198829 SUSE Bug 1198829 https://bugzilla.suse.com/1200442 SUSE Bug 1200442 https://bugzilla.suse.com/1200598 SUSE Bug 1200598 https://bugzilla.suse.com/1200644 SUSE Bug 1200644 https://bugzilla.suse.com/1200651 SUSE Bug 1200651 https://bugzilla.suse.com/1200910 SUSE Bug 1200910 https://bugzilla.suse.com/1201196 SUSE Bug 1201196 https://bugzilla.suse.com/1201381 SUSE Bug 1201381 https://bugzilla.suse.com/1201429 SUSE Bug 1201429 https://bugzilla.suse.com/1201635 SUSE Bug 1201635 https://bugzilla.suse.com/1201636 SUSE Bug 1201636 https://bugzilla.suse.com/1201644 SUSE Bug 1201644 https://bugzilla.suse.com/1201651 SUSE Bug 1201651 https://bugzilla.suse.com/1201742 SUSE Bug 1201742 https://bugzilla.suse.com/1201752 SUSE Bug 1201752 https://bugzilla.suse.com/1201930 SUSE Bug 1201930 https://bugzilla.suse.com/1201940 SUSE Bug 1201940 https://bugzilla.suse.com/1201954 SUSE Bug 1201954 https://bugzilla.suse.com/1201958 SUSE Bug 1201958 https://www.suse.com/security/cve/CVE-2020-36557/ SUSE CVE CVE-2020-36557 page https://www.suse.com/security/cve/CVE-2020-36558/ SUSE CVE CVE-2020-36558 page https://www.suse.com/security/cve/CVE-2021-33655/ SUSE CVE CVE-2021-33655 page https://www.suse.com/security/cve/CVE-2021-33656/ SUSE CVE CVE-2021-33656 page https://www.suse.com/security/cve/CVE-2022-1462/ SUSE CVE CVE-2022-1462 page https://www.suse.com/security/cve/CVE-2022-20166/ SUSE CVE CVE-2022-20166 page https://www.suse.com/security/cve/CVE-2022-36946/ SUSE CVE CVE-2022-36946 page Image SLES12-SP5-Azure-Basic-On-Demand Image SLES12-SP5-Azure-HPC-On-Demand Image SLES12-SP5-Azure-Standard-On-Demand SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server for SAP Applications 12 SP5 kernel-azure-4.12.14-16.106.1 cluster-md-kmp-azure-4.12.14-16.106.1 dlm-kmp-azure-4.12.14-16.106.1 gfs2-kmp-azure-4.12.14-16.106.1 kernel-azure-base-4.12.14-16.106.1 kernel-azure-devel-4.12.14-16.106.1 kernel-azure-extra-4.12.14-16.106.1 kernel-azure-kgraft-devel-4.12.14-16.106.1 kernel-devel-azure-4.12.14-16.106.1 kernel-source-azure-4.12.14-16.106.1 kernel-syms-azure-4.12.14-16.106.1 kselftests-kmp-azure-4.12.14-16.106.1 ocfs2-kmp-azure-4.12.14-16.106.1 kernel-azure-4.12.14-16.106.1 as a component of Image SLES12-SP5-Azure-Basic-On-Demand kernel-azure-4.12.14-16.106.1 as a component of Image SLES12-SP5-Azure-HPC-On-Demand kernel-azure-4.12.14-16.106.1 as a component of Image SLES12-SP5-Azure-Standard-On-Demand kernel-azure-4.12.14-16.106.1 as a component of SUSE Linux Enterprise Server 12 SP5 kernel-azure-base-4.12.14-16.106.1 as a component of SUSE Linux Enterprise Server 12 SP5 kernel-azure-devel-4.12.14-16.106.1 as a component of SUSE Linux Enterprise Server 12 SP5 kernel-devel-azure-4.12.14-16.106.1 as a component of SUSE Linux Enterprise Server 12 SP5 kernel-source-azure-4.12.14-16.106.1 as a component of SUSE Linux Enterprise Server 12 SP5 kernel-syms-azure-4.12.14-16.106.1 as a component of SUSE Linux Enterprise Server 12 SP5 kernel-azure-4.12.14-16.106.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP5 kernel-azure-base-4.12.14-16.106.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP5 kernel-azure-devel-4.12.14-16.106.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP5 kernel-devel-azure-4.12.14-16.106.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP5 kernel-source-azure-4.12.14-16.106.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP5 kernel-syms-azure-4.12.14-16.106.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP5 A race condition in the Linux kernel before 5.6.2 between the VT_DISALLOCATE ioctl and closing/opening of ttys could lead to a use-after-free. CVE-2020-36557 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.106.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.106.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.106.1 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/2022/suse-su-20222720-1/ https://www.suse.com/security/cve/CVE-2020-36557.html CVE-2020-36557 https://bugzilla.suse.com/1201429 SUSE Bug 1201429 https://bugzilla.suse.com/1201742 SUSE Bug 1201742 https://bugzilla.suse.com/1202874 SUSE Bug 1202874 https://bugzilla.suse.com/1205313 SUSE Bug 1205313 A race condition in the Linux kernel before 5.5.7 involving VT_RESIZEX could lead to a NULL pointer dereference and general protection fault. CVE-2020-36558 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.106.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.106.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.106.1 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/2022/suse-su-20222720-1/ https://www.suse.com/security/cve/CVE-2020-36558.html CVE-2020-36558 https://bugzilla.suse.com/1200910 SUSE Bug 1200910 https://bugzilla.suse.com/1201752 SUSE Bug 1201752 https://bugzilla.suse.com/1205313 SUSE Bug 1205313 When sending malicous data to kernel by ioctl cmd FBIOPUT_VSCREENINFO,kernel will write memory out of bounds. CVE-2021-33655 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.106.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.106.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.106.1 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/2022/suse-su-20222720-1/ https://www.suse.com/security/cve/CVE-2021-33655.html CVE-2021-33655 https://bugzilla.suse.com/1201635 SUSE Bug 1201635 https://bugzilla.suse.com/1202087 SUSE Bug 1202087 https://bugzilla.suse.com/1205313 SUSE Bug 1205313 https://bugzilla.suse.com/1212291 SUSE Bug 1212291 When setting font with malicous data by ioctl cmd PIO_FONT,kernel will write memory out of bounds. CVE-2021-33656 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.106.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.106.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.106.1 moderate 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-20222720-1/ https://www.suse.com/security/cve/CVE-2021-33656.html CVE-2021-33656 https://bugzilla.suse.com/1201636 SUSE Bug 1201636 https://bugzilla.suse.com/1212286 SUSE Bug 1212286 An out-of-bounds read flaw was found in the Linux kernel’s TeleTYpe subsystem. The issue occurs in how a user triggers a race condition using ioctls TIOCSPTLCK and TIOCGPTPEER and TIOCSTI and TCXONC with leakage of memory in the flush_to_ldisc function. This flaw allows a local user to crash the system or read unauthorized random data from memory. CVE-2022-1462 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.106.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.106.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.106.1 moderate 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-20222720-1/ https://www.suse.com/security/cve/CVE-2022-1462.html CVE-2022-1462 https://bugzilla.suse.com/1198829 SUSE Bug 1198829 In various methods of kernel base drivers, there is a possible out of bounds write due to a heap buffer overflow. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-182388481References: Upstream kernel CVE-2022-20166 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.106.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.106.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.106.1 moderate 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-20222720-1/ https://www.suse.com/security/cve/CVE-2022-20166.html CVE-2022-20166 https://bugzilla.suse.com/1200598 SUSE Bug 1200598 https://bugzilla.suse.com/1212284 SUSE Bug 1212284 nfqnl_mangle in net/netfilter/nfnetlink_queue.c in the Linux kernel through 5.18.14 allows remote attackers to cause a denial of service (panic) because, in the case of an nf_queue verdict with a one-byte nfta_payload attribute, an skb_pull can encounter a negative skb->len. CVE-2022-36946 Image SLES12-SP5-Azure-Basic-On-Demand:kernel-azure-4.12.14-16.106.1 Image SLES12-SP5-Azure-HPC-On-Demand:kernel-azure-4.12.14-16.106.1 Image SLES12-SP5-Azure-Standard-On-Demand:kernel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-base-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-azure-devel-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-devel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-source-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server 12 SP5:kernel-syms-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-base-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-azure-devel-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-devel-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-source-azure-4.12.14-16.106.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:kernel-syms-azure-4.12.14-16.106.1 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/2022/suse-su-20222720-1/ https://www.suse.com/security/cve/CVE-2022-36946.html CVE-2022-36946 https://bugzilla.suse.com/1201940 SUSE Bug 1201940 https://bugzilla.suse.com/1201941 SUSE Bug 1201941 https://bugzilla.suse.com/1202312 SUSE Bug 1202312 https://bugzilla.suse.com/1202874 SUSE Bug 1202874 https://bugzilla.suse.com/1203208 SUSE Bug 1203208 https://bugzilla.suse.com/1204132 SUSE Bug 1204132 https://bugzilla.suse.com/1205313 SUSE Bug 1205313 https://bugzilla.suse.com/1212310 SUSE Bug 1212310