Security update for the Linux RT Kernel SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2018:3869-1 Final 1 1 2018-11-22T15:24:25Z current 2018-11-22T15:24:25Z 2018-11-22T15:24:25Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for the Linux RT Kernel The SUSE Linux Enterprise 11 SP4 RT kernel was updated to 3.0.101-rt130-69.39 to receive various security and bugfixes. The following security bugs were fixed: - CVE-2018-18281: An issue was discovered in the Linux kernel, the mremap() syscall performs TLB flushes after dropping pagetable locks. If a syscall such as ftruncate() removes entries from the pagetables of a task that is in the middle of mremap(), a stale TLB entry can remain for a short time that permits access to a physical page after it has been released back to the page allocator and reused (bnc#1113769). - CVE-2018-18710: An issue was discovered in the Linux kernel, an information leak in cdrom_ioctl_select_disc in drivers/cdrom/cdrom.c could be used by local attackers to read kernel memory because a cast from unsigned long to int interferes with bounds checking. This is similar to CVE-2018-10940 and CVE-2018-16658 (bnc#1113751). - CVE-2018-18386: drivers/tty/n_tty.c in the Linux kernel allowed local attackers (who are able to access pseudo terminals) to hang/block further usage of any pseudo terminal devices due to an EXTPROC versus ICANON confusion in TIOCINQ (bnc#1094825). - CVE-2017-7273: The cp_report_fixup function in drivers/hid/hid-cypress.c in the Linux kernel 4.x allowed physically proximate attackers to cause a denial of service (integer underflow) or possibly have unspecified other impact via a crafted HID report (bnc#1031240). - CVE-2017-16533: The usbhid_parse function in drivers/hid/usbhid/hid-core.c in the Linux kernel allowed local users to cause a denial of service (out-of-bounds read and system crash) or possibly have unspecified other impact via a crafted USB device (bnc#1066674). - CVE-2017-1000407: An denial of service issue was discovered in the Linux kernel, by flooding the diagnostic port 0x80 an exception can be triggered leading to a kernel panic (bnc#1071021). - CVE-2018-9516: An issue was discovered in the Linux kernel, the copy_to_user() inside the HID code does not correctly check the length before executing (bsc#1108498). - CVE-2018-14633: A security flaw was found in the chap_server_compute_md5() function in the ISCSI target code in the Linux kernel in a way an authentication request from an ISCSI initiator is processed. An unauthenticated remote attacker can cause a stack buffer overflow and smash up to 17 bytes of the stack. The attack requires the iSCSI target to be enabled on the victim host. Depending on how the target's code was built (i.e. depending on a compiler, compile flags and hardware architecture) an attack may lead to a system crash and thus to a denial-of-service or possibly to a non-authorized access to data exported by an iSCSI target. Due to the nature of the flaw, privilege escalation cannot be fully ruled out, although we believe it is highly unlikely (bnc#1107829). The following non-security bugs were fixed: - Btrfs: fix deadlock when finalizing block group creation (bsc#1107849). - Btrfs: fix quick exhaustion of the system array in the superblock (bsc#1107849). - FS-Cache: Synchronise object death state change vs operation submission (bsc#1107371). - KABI: move the new handler to end of machdep_calls and hide it from genksyms (bsc#1094244). - KVM: Disable irq while unregistering user notifier (bsc#1106240). - KVM: SVM: obey guest PAT (bsc#1106240). - KVM: VMX: remove I/O port 0x80 bypass on Intel hosts (bsc#1106240). - KVM: emulate: fix CMPXCHG8B on 32-bit hosts (bsc#1106240). - KVM: x86: emulator: Return to user-mode on L1 CPL=0 emulation failure (bsc#1106240). - KVM: x86: fix use of uninitialized memory as segment descriptor in emulator (bsc#1106240). - KVM: x86: zero base3 of unusable segments (bsc#1106240). - NFS - do not hang if xdr decoded username is bad (bsc#1105799). - NFSv4.1 - Do not leak IO size from one mount to another (bsc#1103145). - PCI/AER: Report non-fatal errors only to the affected endpoint (bsc#1109806). - PCI: Supply CPU physical address (not bus address) to iomem_is_exclusive() (bsc#1109806). - PCI: shpchp: Check bridge's secondary (not primary) bus speed (bsc#1109806). - PCI: shpchp: Fix AMD POGO identification (bsc#1109806). - add kernel parameter to disable failfast on block devices (bsc#1081680). - block: add flag QUEUE_FLAG_REGISTERED (bsc#1047027). - block: allow gendisk's request_queue registration to be deferred (bsc#1047027). - crypto: ghash-clmulni-intel - use C implementation for setkey() (bsc#1110006). - dm: fix incomplete request_queue initialization (bsc#1047027). - dm: only initialize the request_queue once (bsc#1047027). - firmware/ihex2fw.c: restore missing default in switch statement (bsc#1114460). - kernel/relay.c: limit kmalloc size to KMALLOC_MAX_SIZE (git-fixes). - locks: fix unlock when fcntl_setlk races with a close (git-fixes). - media: Fix invalid free in the fix for mceusb (bsc#1050431). - media: cx25821: prevent out-of-bounds read on array card (bsc#1050431). - media: ite-cir: initialize use_demodulator before using it (bsc#1050431). - media: mceusb: fix NULL-deref at probe (bsc#1050431). - media: mceusb: fix memory leaks in error path. - percpu: make pcpu_alloc_chunk() use pcpu_mem_free() instead of kfree() (git fixes). - powerpc, KVM: Rework KVM checks in first-level interrupt handlers (bsc#1094244). - powerpc/64: Do load of PACAKBASE in LOAD_HANDLER (bsc#1094244). - powerpc/64: Fix smp_wmb barrier definition use use lwsync consistently (bsc#1064861). - powerpc/64: Initialise thread_info for emergency stacks (bsc#1094244). - powerpc/64s: Exception macro for stack frame and initial register save (bsc#1094244). - powerpc/64s: move machine check SLB flushing to mm/slb.c (bsc#1094244). - powerpc/asm: Mark cr0 as clobbered in mftb() (bsc#1049128). - powerpc/book3s: Introduce a early machine check hook in cpu_spec (bsc#1094244). - powerpc/book3s: Introduce exclusive emergency stack for machine check exception (bsc#1094244). - powerpc/book3s: Split the common exception prolog logic into two section (bsc#1094244). - powerpc/book3s: handle machine check in Linux host (bsc#1094244). - powerpc/mce: Fix SLB rebolting during MCE recovery path (bsc#1094244). - powerpc/pseries: Avoid using the size greater than (bsc#1094244). - powerpc/pseries: Defer the logging of rtas error to irq work queue (bsc#1094244). - powerpc/pseries: Dump the SLB contents on SLB MCE errors (bsc#1094244). - powerpc/pseries: Flush SLB contents on SLB MCE errors (bsc#1094244). - powerpc: Add a symbol for hypervisor trampolines (bsc#1094244). - powerpc: Fix smp_mb__before_spinlock() (bsc#1110247). - powerpc: Make load_hander handle upto 64k offset (bsc#1094244). - powerpc: Rework runlatch code (bsc#1094244). - powerpc: Save CFAR before branching in interrupt entry paths (bsc#1094244). - powerpc: cputable: KABI - hide new cpu_spec member from genksyms (bsc#1094244). - powerpc: move MCE handler out-of-line and consolidate with machine_check_fwnmi (bsc#1094244). - powerpc: move stab code into #ifndef CONFIG_POWER4_ONLY (bsc#1094244). - powerpc: replace open-coded EXCEPTION_PROLOG_1 with the macro in slb miss handlers (bsc#1094244). - reiserfs: add check to detect corrupted directory entry (bsc#1109818). - reiserfs: do not panic on bad directory entries (bsc#1109818). - retpoline: Introduce start/end markers of indirect thunk (bsc#1113337). - s390/facilites: use stfle_fac_list array size for MAX_FACILITY_BIT (bnc#1108314, LTC#171326). - s390/sclp: Change SCLP console default buffer-full behavior (bnc#1108314, LTC#171049). - scsi: libfc: Do not drop down to FLOGI for fc_rport_login() (bsc#1106139). - scsi: libfc: Do not login if the port is already started (bsc#1106139). - scsi: libfc: do not advance state machine for incoming FLOGI (bsc#1106139). - scsi: storvsc: fix memory leak on ring buffer busy (bnc#923775). - signals: avoid unnecessary taking of sighand->siglock (bsc#1110247). - x86/kexec: Avoid double free_page() upon do_kexec_load() failure (bsc#1110006). - x86/mm/32: Set the '__vmalloc_start_set' flag in initmem_init() (bsc#1110006). - x86/paravirt: Fix some warning messages (bnc#1065600). - x86/percpu: Fix this_cpu_read() (bsc#1110006). - x86/process: Re-export start_thread() (bsc#1110006). - x86/vdso: Fix asm constraints on vDSO syscall fallbacks (bsc#1110006). The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). slertesp4-kernel-source-rt-13876 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2018/suse-su-20183869-1/ Link for SUSE-SU-2018:3869-1 https://lists.suse.com/pipermail/sle-security-updates/2018-November/004878.html E-Mail link for SUSE-SU-2018:3869-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1031240 SUSE Bug 1031240 https://bugzilla.suse.com/1047027 SUSE Bug 1047027 https://bugzilla.suse.com/1049128 SUSE Bug 1049128 https://bugzilla.suse.com/1050431 SUSE Bug 1050431 https://bugzilla.suse.com/1064861 SUSE Bug 1064861 https://bugzilla.suse.com/1065600 SUSE Bug 1065600 https://bugzilla.suse.com/1066674 SUSE Bug 1066674 https://bugzilla.suse.com/1071021 SUSE Bug 1071021 https://bugzilla.suse.com/1081680 SUSE Bug 1081680 https://bugzilla.suse.com/1094244 SUSE Bug 1094244 https://bugzilla.suse.com/1094825 SUSE Bug 1094825 https://bugzilla.suse.com/1103145 SUSE Bug 1103145 https://bugzilla.suse.com/1105799 SUSE Bug 1105799 https://bugzilla.suse.com/1106139 SUSE Bug 1106139 https://bugzilla.suse.com/1106240 SUSE Bug 1106240 https://bugzilla.suse.com/1107371 SUSE Bug 1107371 https://bugzilla.suse.com/1107829 SUSE Bug 1107829 https://bugzilla.suse.com/1107849 SUSE Bug 1107849 https://bugzilla.suse.com/1108314 SUSE Bug 1108314 https://bugzilla.suse.com/1108498 SUSE Bug 1108498 https://bugzilla.suse.com/1109806 SUSE Bug 1109806 https://bugzilla.suse.com/1109818 SUSE Bug 1109818 https://bugzilla.suse.com/1110006 SUSE Bug 1110006 https://bugzilla.suse.com/1110247 SUSE Bug 1110247 https://bugzilla.suse.com/1113337 SUSE Bug 1113337 https://bugzilla.suse.com/1113751 SUSE Bug 1113751 https://bugzilla.suse.com/1113769 SUSE Bug 1113769 https://bugzilla.suse.com/1114460 SUSE Bug 1114460 https://bugzilla.suse.com/923775 SUSE Bug 923775 https://www.suse.com/security/cve/CVE-2017-1000407/ SUSE CVE CVE-2017-1000407 page https://www.suse.com/security/cve/CVE-2017-16533/ SUSE CVE CVE-2017-16533 page https://www.suse.com/security/cve/CVE-2017-7273/ SUSE CVE CVE-2017-7273 page https://www.suse.com/security/cve/CVE-2018-14633/ SUSE CVE CVE-2018-14633 page https://www.suse.com/security/cve/CVE-2018-18281/ SUSE CVE CVE-2018-18281 page https://www.suse.com/security/cve/CVE-2018-18386/ SUSE CVE CVE-2018-18386 page https://www.suse.com/security/cve/CVE-2018-18710/ SUSE CVE CVE-2018-18710 page https://www.suse.com/security/cve/CVE-2018-9516/ SUSE CVE CVE-2018-9516 page SUSE Linux Enterprise Real Time 11 SP4 kernel-rt-3.0.101.rt130-69.39.1 kernel-rt-base-3.0.101.rt130-69.39.1 kernel-rt-devel-3.0.101.rt130-69.39.1 kernel-rt_trace-3.0.101.rt130-69.39.1 kernel-rt_trace-base-3.0.101.rt130-69.39.1 kernel-rt_trace-devel-3.0.101.rt130-69.39.1 kernel-source-rt-3.0.101.rt130-69.39.1 kernel-syms-rt-3.0.101.rt130-69.39.1 kernel-rt-3.0.101.rt130-69.39.1 as a component of SUSE Linux Enterprise Real Time 11 SP4 kernel-rt-base-3.0.101.rt130-69.39.1 as a component of SUSE Linux Enterprise Real Time 11 SP4 kernel-rt-devel-3.0.101.rt130-69.39.1 as a component of SUSE Linux Enterprise Real Time 11 SP4 kernel-rt_trace-3.0.101.rt130-69.39.1 as a component of SUSE Linux Enterprise Real Time 11 SP4 kernel-rt_trace-base-3.0.101.rt130-69.39.1 as a component of SUSE Linux Enterprise Real Time 11 SP4 kernel-rt_trace-devel-3.0.101.rt130-69.39.1 as a component of SUSE Linux Enterprise Real Time 11 SP4 kernel-source-rt-3.0.101.rt130-69.39.1 as a component of SUSE Linux Enterprise Real Time 11 SP4 kernel-syms-rt-3.0.101.rt130-69.39.1 as a component of SUSE Linux Enterprise Real Time 11 SP4 The Linux Kernel 2.6.32 and later are affected by a denial of service, by flooding the diagnostic port 0x80 an exception can be triggered leading to a kernel panic. CVE-2017-1000407 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt-base-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt-devel-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt_trace-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt_trace-base-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt_trace-devel-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-source-rt-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-syms-rt-3.0.101.rt130-69.39.1 moderate 4.7 AV:L/AC:M/Au:N/C:N/I:N/A:C 6.1 AV:A/AC:L/Au:N/C:N/I:N/A:C 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/2018/suse-su-20183869-1/ https://www.suse.com/security/cve/CVE-2017-1000407.html CVE-2017-1000407 https://bugzilla.suse.com/1071021 SUSE Bug 1071021 The usbhid_parse function in drivers/hid/usbhid/hid-core.c in the Linux kernel before 4.13.8 allows local users to cause a denial of service (out-of-bounds read and system crash) or possibly have unspecified other impact via a crafted USB device. CVE-2017-16533 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt-base-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt-devel-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt_trace-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt_trace-base-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt_trace-devel-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-source-rt-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-syms-rt-3.0.101.rt130-69.39.1 moderate 4.7 AV:L/AC:M/Au:N/C:N/I:N/A:C 7.2 AV:L/AC:L/Au:N/C:C/I:C/A:C 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/2018/suse-su-20183869-1/ https://www.suse.com/security/cve/CVE-2017-16533.html CVE-2017-16533 https://bugzilla.suse.com/1066674 SUSE Bug 1066674 https://bugzilla.suse.com/1087082 SUSE Bug 1087082 https://bugzilla.suse.com/1146519 SUSE Bug 1146519 The cp_report_fixup function in drivers/hid/hid-cypress.c in the Linux kernel 3.2 and 4.x before 4.9.4 allows physically proximate attackers to cause a denial of service (integer underflow) or possibly have unspecified other impact via a crafted HID report. CVE-2017-7273 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt-base-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt-devel-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt_trace-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt_trace-base-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt_trace-devel-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-source-rt-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-syms-rt-3.0.101.rt130-69.39.1 moderate 4.6 AV:L/AC:L/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/2018/suse-su-20183869-1/ https://www.suse.com/security/cve/CVE-2017-7273.html CVE-2017-7273 https://bugzilla.suse.com/1031240 SUSE Bug 1031240 A security flaw was found in the chap_server_compute_md5() function in the ISCSI target code in the Linux kernel in a way an authentication request from an ISCSI initiator is processed. An unauthenticated remote attacker can cause a stack buffer overflow and smash up to 17 bytes of the stack. The attack requires the iSCSI target to be enabled on the victim host. Depending on how the target's code was built (i.e. depending on a compiler, compile flags and hardware architecture) an attack may lead to a system crash and thus to a denial-of-service or possibly to a non-authorized access to data exported by an iSCSI target. Due to the nature of the flaw, privilege escalation cannot be fully ruled out, although we believe it is highly unlikely. Kernel versions 4.18.x, 4.14.x and 3.10.x are believed to be vulnerable. CVE-2018-14633 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt-base-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt-devel-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt_trace-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt_trace-base-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt_trace-devel-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-source-rt-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-syms-rt-3.0.101.rt130-69.39.1 moderate 8.3 AV:N/AC:M/Au:N/C:P/I:P/A:C 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/2018/suse-su-20183869-1/ https://www.suse.com/security/cve/CVE-2018-14633.html CVE-2018-14633 https://bugzilla.suse.com/1107829 SUSE Bug 1107829 https://bugzilla.suse.com/1107832 SUSE Bug 1107832 Since Linux kernel version 3.2, the mremap() syscall performs TLB flushes after dropping pagetable locks. If a syscall such as ftruncate() removes entries from the pagetables of a task that is in the middle of mremap(), a stale TLB entry can remain for a short time that permits access to a physical page after it has been released back to the page allocator and reused. This is fixed in the following kernel versions: 4.9.135, 4.14.78, 4.18.16, 4.19. CVE-2018-18281 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt-base-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt-devel-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt_trace-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt_trace-base-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt_trace-devel-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-source-rt-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-syms-rt-3.0.101.rt130-69.39.1 moderate 4.6 AV:L/AC:L/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/2018/suse-su-20183869-1/ https://www.suse.com/security/cve/CVE-2018-18281.html CVE-2018-18281 https://bugzilla.suse.com/1113769 SUSE Bug 1113769 drivers/tty/n_tty.c in the Linux kernel before 4.14.11 allows local attackers (who are able to access pseudo terminals) to hang/block further usage of any pseudo terminal devices due to an EXTPROC versus ICANON confusion in TIOCINQ. CVE-2018-18386 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt-base-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt-devel-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt_trace-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt_trace-base-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt_trace-devel-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-source-rt-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-syms-rt-3.0.101.rt130-69.39.1 moderate 2.1 AV:L/AC:L/Au:N/C:N/I:N/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/2018/suse-su-20183869-1/ https://www.suse.com/security/cve/CVE-2018-18386.html CVE-2018-18386 https://bugzilla.suse.com/1094825 SUSE Bug 1094825 https://bugzilla.suse.com/1112039 SUSE Bug 1112039 An issue was discovered in the Linux kernel through 4.19. An information leak in cdrom_ioctl_select_disc in drivers/cdrom/cdrom.c could be used by local attackers to read kernel memory because a cast from unsigned long to int interferes with bounds checking. This is similar to CVE-2018-10940 and CVE-2018-16658. CVE-2018-18710 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt-base-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt-devel-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt_trace-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt_trace-base-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt_trace-devel-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-source-rt-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-syms-rt-3.0.101.rt130-69.39.1 moderate 2.1 AV:L/AC:L/Au:N/C:P/I:N/A:N 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/2018/suse-su-20183869-1/ https://www.suse.com/security/cve/CVE-2018-18710.html CVE-2018-18710 https://bugzilla.suse.com/1113751 SUSE Bug 1113751 In hid_debug_events_read of drivers/hid/hid-debug.c, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Product: Android Versions: Android kernel Android ID: A-71361580. CVE-2018-9516 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt-base-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt-devel-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt_trace-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt_trace-base-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-rt_trace-devel-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-source-rt-3.0.101.rt130-69.39.1 SUSE Linux Enterprise Real Time 11 SP4:kernel-syms-rt-3.0.101.rt130-69.39.1 low 7.2 AV:L/AC:L/Au:N/C:C/I:C/A:C 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/2018/suse-su-20183869-1/ https://www.suse.com/security/cve/CVE-2018-9516.html CVE-2018-9516 https://bugzilla.suse.com/1108498 SUSE Bug 1108498 https://bugzilla.suse.com/1123161 SUSE Bug 1123161