SUSE Security Update: Security update for the Linux Kernel
______________________________________________________________________________

Announcement ID:    SUSE-SU-2019:2072-1
Rating:             important
References:         #1051510 #1055117 #1071995 #1083647 #1083710 
                    #1102247 #1111666 #1119222 #1123080 #1127034 
                    #1127315 #1129770 #1130972 #1133021 #1134097 
                    #1134390 #1134399 #1135335 #1135642 #1136896 
                    #1137458 #1137534 #1137535 #1137584 #1137609 
                    #1137811 #1137827 #1139358 #1140133 #1140139 
                    #1140322 #1140652 #1140887 #1140888 #1140889 
                    #1140891 #1140893 #1140903 #1140945 #1140954 
                    #1140955 #1140956 #1140957 #1140958 #1140959 
                    #1140960 #1140961 #1140962 #1140964 #1140971 
                    #1140972 #1140992 #1141401 #1141402 #1141452 
                    #1141453 #1141454 #1141478 #1142023 #1142112 
                    #1142220 #1142221 #1142254 #1142350 #1142351 
                    #1142354 #1142359 #1142450 #1142701 #1142868 
                    #1143003 #1143045 #1143105 #1143185 #1143189 
                    #1143191 #1143507 
Cross-References:   CVE-2018-20855 CVE-2019-1125 CVE-2019-11810
                    CVE-2019-13631 CVE-2019-13648 CVE-2019-14283
                    CVE-2019-14284
Affected Products:
                    SUSE Linux Enterprise Workstation Extension 12-SP4
                    SUSE Linux Enterprise Software Development Kit 12-SP4
                    SUSE Linux Enterprise Server 12-SP4
                    SUSE Linux Enterprise High Availability 12-SP4
                    SUSE Linux Enterprise Desktop 12-SP4
______________________________________________________________________________

   An update that solves 7 vulnerabilities and has 70 fixes is
   now available.

Description:



   The SUSE Linux Enterprise 12 kernel was updated to receive various
   security and bugfixes.


   The following security bugs were fixed:

   - CVE-2018-20855: An issue was discovered in the Linux kernel In
     create_qp_common in drivers/infiniband/hw/mlx5/qp.c,
     mlx5_ib_create_qp_resp was never initialized, resulting in a leak of
     stack memory to userspace(bsc#1143045).
   - CVE-2019-1125: Exclude ATOMs from speculation through  SWAPGS
     (bsc#1139358).
   - CVE-2019-14283: In the Linux kernel, set_geometry in
     drivers/block/floppy.c did not validate the sect and head fields, as
     demonstrated by an integer overflow and out-of-bounds read. It could be
     triggered by an unprivileged local user when a floppy disk was inserted.
     NOTE: QEMU creates the floppy device by default. (bnc#1143191)
   - CVE-2019-11810: An issue was discovered in the Linux kernel A NULL
     pointer dereference could occur when megasas_create_frame_pool() failed
     in megasas_alloc_cmds() in drivers/scsi/megaraid/megaraid_sas_base.c.
     This caused a Denial of Service, related to a use-after-free
     (bnc#1134399).
   - CVE-2019-13648: In the Linux kernel on the powerpc platform, when
     hardware transactional memory was disabled, a local user could cause a
     denial of service (TM Bad Thing exception and system crash) via a
     sigreturn() system call that sent a crafted signal frame. (bnc#1142254)
   - CVE-2019-13631: In parse_hid_report_descriptor in
     drivers/input/tablet/gtco.c in the Linux kernel, a malicious USB device
     could send an HID report that triggered an out-of-bounds write during
     generation of debugging messages. (bnc#1142023)


   The following non-security bugs were fixed:
   - Correct the CVE and bug reference for a floppy security fix
     (CVE-2019-14284,bsc#1143189)  A dedicated CVE was already assigned
   - acpi/nfit: Always dump _DSM output payload (bsc#1142351).
   - Add back sibling paca poiter to paca (bsc#1055117).
   - Add support for crct10dif-vpmsum ().
   - af_unix: remove redundant lockdep class (git-fixes).
   - alsa: compress: Be more restrictive about when a drain is allowed
     (bsc#1051510).
   - alsa: compress: Do not allow paritial drain operations on capture
     streams (bsc#1051510).
   - alsa: compress: Fix regression on compressed capture streams
     (bsc#1051510).
   - alsa: compress: Prevent bypasses of set_params (bsc#1051510).
   - alsa: hda - Add a conexant codec entry to let mute led work
     (bsc#1051510).
   - alsa: hda/realtek: apply ALC891 headset fixup to one Dell machine
     (bsc#1051510).
   - alsa: hda/realtek - Fixed Headphone Mic can't record on Dell platform
     (bsc#1051510).
   - alsa: hda/realtek - Headphone Mic can't record after S3 (bsc#1051510).
   - alsa: line6: Fix a typo (bsc#1051510).
   - alsa: line6: Fix wrong altsetting for LINE6_PODHD500_1 (bsc#1051510).
   - alsa: seq: Break too long mutex context in the write loop (bsc#1051510).
   - alsa: usb-audio: Add quirk for Focusrite Scarlett Solo (bsc#1051510).
   - alsa: usb-audio: Add quirk for MOTU MicroBook II (bsc#1051510).
   - alsa: usb-audio: Cleanup DSD whitelist (bsc#1051510).
   - alsa: usb-audio: Enable .product_name override for Emagic, Unitor 8
     (bsc#1051510).
   - alsa: usb-audio: Sanity checks for each pipe and EP types (bsc#1051510).
   - asoc : cs4265 : readable register too low (bsc#1051510).
   - asoc: max98090: remove 24-bit format support if RJ is 0 (bsc#1051510).
   - asoc: soc-pcm: BE dai needs prepare when pause release after resume
     (bsc#1051510).
   - ath6kl: add some bounds checking (bsc#1051510).
   - batman-adv: fix for leaked TVLV handler (bsc#1051510).
   - bcache: acquire bch_register_lock later in cached_dev_detach_finish()
     (bsc#1140652).
   - bcache: acquire bch_register_lock later in cached_dev_free()
     (bsc#1140652).
   - bcache: add code comments for journal_read_bucket() (bsc#1140652).
   - bcache: Add comments for blkdev_put() in registration code path
     (bsc#1140652).
   - bcache: add comments for closure_fn to be called in closure_queue()
     (bsc#1140652).
   - bcache: add comments for kobj release callback routine (bsc#1140652).
   - bcache: add comments for mutex_lock(&b->write_lock) (bsc#1140652).
   - bcache: add error check for calling register_bdev() (bsc#1140652).
   - bcache: add failure check to run_cache_set() for journal replay
     (bsc#1140652).
   - bcache: add io error counting in write_bdev_super_endio() (bsc#1140652).
   - bcache: add more error message in bch_cached_dev_attach() (bsc#1140652).
   - bcache: add pendings_cleanup to stop pending bcache device (bsc#1140652).
   - bcache: add reclaimed_journal_buckets to struct cache_set (bsc#1140652).
   - bcache: add return value check to bch_cached_dev_run() (bsc#1140652).
   - bcache: avoid a deadlock in bcache_reboot() (bsc#1140652).
   - bcache: avoid clang -Wunintialized warning (bsc#1140652).
   - bcache: avoid flushing btree node in cache_set_flush() if io disabled
     (bsc#1140652).
   - bcache: avoid potential memleak of list of journal_replay(s) in the
     CACHE_SYNC branch of run_cache_set (bsc#1140652).
   - bcache: check CACHE_SET_IO_DISABLE bit in bch_journal() (bsc#1140652).
   - bcache: check CACHE_SET_IO_DISABLE in allocator code (bsc#1140652).
   - bcache: check c->gc_thread by IS_ERR_OR_NULL in cache_set_flush()
     (bsc#1140652).
   - bcache: Clean up bch_get_congested() (bsc#1140652).
   - bcache: destroy dc->writeback_write_wq if failed to create
     dc->writeback_thread (bsc#1140652).
   - bcache: do not assign in if condition in bcache_device_init()
     (bsc#1140652).
   - bcache: do not set max writeback rate if gc is running (bsc#1140652).
   - bcache: fix a race between cache register and cacheset unregister
     (bsc#1140652).
   - bcache: fix crashes stopping bcache device before read miss done
     (bsc#1140652).
   - bcache: fix failure in journal relplay (bsc#1140652).
   - bcache: fix inaccurate result of unused buckets (bsc#1140652).
   - bcache: fix mistaken sysfs entry for io_error counter (bsc#1140652).
   - bcache: fix potential deadlock in cached_def_free() (bsc#1140652).
   - bcache: fix race in btree_flush_write() (bsc#1140652).
   - bcache: fix return value error in bch_journal_read() (bsc#1140652).
   - bcache: fix stack corruption by PRECEDING_KEY() (bsc#1140652).
   - bcache: fix wrong usage use-after-freed on keylist in out_nocoalesce
     branch of btree_gc_coalesce (bsc#1140652).
   - bcache: ignore read-ahead request failure on backing device
     (bsc#1140652).
   - bcache: improve bcache_reboot() (bsc#1140652).
   - bcache: improve error message in bch_cached_dev_run() (bsc#1140652).
   - bcache: make bset_search_tree() be more understandable (bsc#1140652).
   - bcache: make is_discard_enabled() static (bsc#1140652).
   - bcache: more detailed error message to bcache_device_link()
     (bsc#1140652).
   - bcache: move definition of 'int ret' out of macro read_bucket()
     (bsc#1140652).
   - bcache: never set KEY_PTRS of journal key to 0 in journal_reclaim()
     (bsc#1140652).
   - bcache: only clear BTREE_NODE_dirty bit when it is set (bsc#1140652).
   - bcache: only set BCACHE_DEV_WB_RUNNING when cached device attached
     (bsc#1140652).
   - bcache: performance improvement for btree_flush_write() (bsc#1140652).
   - bcache: remove redundant LIST_HEAD(journal) from run_cache_set()
     (bsc#1140652).
   - bcache: remove retry_flush_write from struct cache_set (bsc#1140652).
   - bcache: remove unncessary code in bch_btree_keys_init() (bsc#1140652).
   - bcache: remove unnecessary prefetch() in bset_search_tree()
     (bsc#1140652).
   - bcache: remove "XXX:" comment line from run_cache_set() (bsc#1140652).
   - bcache: return error immediately in bch_journal_replay() (bsc#1140652).
   - bcache: Revert "bcache: fix high CPU occupancy during journal"
     (bsc#1140652).
   - bcache: Revert "bcache: free heap cache_set->flush_btree in
     bch_journal_free" (bsc#1140652).
   - bcache: set largest seq to ja->seq[bucket_index] in
     journal_read_bucket() (bsc#1140652).
   - bcache: shrink btree node cache after bch_btree_check() (bsc#1140652).
   - bcache: stop writeback kthread and kworker when bch_cached_dev_run()
     failed (bsc#1140652).
   - bcache: use sysfs_match_string() instead of __sysfs_match_string()
     (bsc#1140652).
   - be2net: Fix number of Rx queues used for flow hashing
     (networking-stable-19_06_18).
   - be2net: Signal that the device cannot transmit during reconfiguration
     (bsc#1127315).
   - be2net: Synchronize be_update_queues with dev_watchdog (bsc#1127315).
   - block, bfq: NULL out the bic when it's no longer valid (bsc#1142359).
   - bnx2x: Prevent load reordering in tx completion processing (bsc#1142868).
   - bnxt_en: Fix aggregation buffer leak under OOM condition
     (networking-stable-19_05_31).
   - bonding: fix arp_validate toggling in active-backup mode
     (networking-stable-19_05_14).
   - bonding: Force slave speed check after link state recovery for 802.3ad
     (bsc#1137584).
   - bpf, x64: fix stack layout of JITed bpf code (bsc#1083647).
   - bpf, x64: save 5 bytes in prologue when ebpf insns came from cbpf
     (bsc#1083647).
   - bridge: Fix error path for kobject_init_and_add()
     (networking-stable-19_05_14).
   - btrfs: fix race between block group removal and block group allocation
     (bsc#1143003).
   - cgroup: Use css_tryget() instead of css_tryget_online() in
     task_get_css() (bsc#1141478).
   - clk: qcom: Fix -Wunused-const-variable (bsc#1051510).
   - clk: rockchip: Do not yell about bad mmc phases when getting
     (bsc#1051510).
   - clk: tegra210: fix PLLU and PLLU_OUT1 (bsc#1051510).
   - cpufreq: acpi-cpufreq: Report if CPU does not support boost technologies
     (bsc#1051510).
   - cpufreq: brcmstb-avs-cpufreq: Fix initial command check (bsc#1051510).
   - cpufreq: brcmstb-avs-cpufreq: Fix types for voltage/frequency
     (bsc#1051510).
   - cpufreq: check if policy is inactive early in __cpufreq_get()
     (bsc#1051510).
   - cpufreq: kirkwood: fix possible object reference leak (bsc#1051510).
   - cpufreq/pasemi: fix possible object reference leak (bsc#1051510).
   - cpufreq: pmac32: fix possible object reference leak (bsc#1051510).
   - cpufreq: ppc_cbe: fix possible object reference leak (bsc#1051510).
   - cpufreq: Use struct kobj_attribute instead of struct global_attr
     (bsc#1051510).
   - crypto: arm64/sha1-ce - correct digest for empty data in finup
     (bsc#1051510).
   - crypto: arm64/sha2-ce - correct digest for empty data in finup
     (bsc#1051510).
   - crypto: ccp - Fix 3DES complaint from ccp-crypto module (bsc#1051510).
   - crypto: ccp - fix AES CFB error exposed by new test vectors     (bsc#1051510).
   - crypto: ccp - Fix SEV_VERSION_GREATER_OR_EQUAL (bsc#1051510).
   - crypto: ccp/gcm - use const time tag comparison (bsc#1051510).
   - crypto: ccp - memset structure fields to zero before reuse (bsc#1051510).
   - crypto: ccp - Validate the the error value used to index error messages
     (bsc#1051510).
   - crypto: chacha20poly1305 - fix atomic sleep when using async algorithm
     (bsc#1051510).
   - crypto: crypto4xx - fix a potential double free in ppc4xx_trng_probe
     (bsc#1051510).
   - crypto: ghash - fix unaligned memory access in ghash_setkey()
     (bsc#1051510).
   - crypto: talitos - Align SEC1 accesses to 32 bits boundaries
     (bsc#1051510).
   - crypto: talitos - check data blocksize in ablkcipher (bsc#1051510).
   - crypto: talitos - fix CTR alg blocksize (bsc#1051510).
   - crypto: talitos - fix max key size for sha384 and sha512 (bsc#1051510).
   - crypto: talitos - HMAC SNOOP NO AFEU mode requires SW icv checking
     (bsc#1051510).
   - crypto: talitos - properly handle split ICV (bsc#1051510).
   - crypto: talitos - reduce max key size for SEC1 (bsc#1051510).
   - crypto: talitos - rename alternative AEAD algos (bsc#1051510).
   - dasd_fba: Display '00000000' for zero page when dumping sense
     (bsc#1123080).
   - dmaengine: hsu: Revert "set HSU_CH_MTSR to memory width" (bsc#1051510).
   - dpaa_eth: fix SG frame cleanup (networking-stable-19_05_14).
   - drm/meson: Add support for XBGR8888 & ABGR8888 formats (bsc#1051510).
   - drm/msm/a3xx: remove TPL1 regs from snapshot (bsc#1051510).
   - drm/nouveau/i2c: Enable i2c pads & busses during preinit (bsc#1051510).
   - drm/rockchip: Properly adjust to a true clock in adjusted_mode
     (bsc#1051510).
   - e1000e: start network tx queue only when link is up (bsc#1051510).
   - ethtool: check the return value of get_regs_len (git-fixes).
   - ethtool: fix potential userspace buffer overflow
     (networking-stable-19_06_09).
   - Fix kABI for asus-wmi quirk_entry field addition (bsc#1051510).
   - Fix memory leak in sctp_process_init (networking-stable-19_06_09).
   - fork, memcg: fix cached_stacks case (bsc#1134097).
   - fork, memcg: fix crash in free_thread_stack on memcg charge fail
     (bsc#1134097).
   - hid: wacom: correct touch resolution x/y typo (bsc#1051510).
   - hid: wacom: generic: Correct pad syncing (bsc#1051510).
   - hid: wacom: generic: only switch the mode on devices with LEDs
     (bsc#1051510).
   - hid: wacom: generic: read HID_DG_CONTACTMAX from any feature report
     (bsc#1051510).
   - input: elantech - enable middle button support on 2 ThinkPads
     (bsc#1051510).
   - input: imx_keypad - make sure keyboard can always wake up system
     (bsc#1051510).
   - input: psmouse - fix build error of multiple definition (bsc#1051510).
   - input: synaptics - enable SMBUS on T480 thinkpad trackpad (bsc#1051510).
   - input: tm2-touchkey - acknowledge that setting brightness is a blocking
     call (bsc#1129770).
   - intel_th: msu: Fix single mode with disabled IOMMU (bsc#1051510).
   - ipv4: Fix raw socket lookup for local traffic
     (networking-stable-19_05_14).
   - ipv4/igmp: fix another memory leak in igmpv3_del_delrec()
     (networking-stable-19_05_31).
   - ipv4/igmp: fix build error if !CONFIG_IP_MULTICAST
     (networking-stable-19_05_31).
   - ipv4: Use return value of inet_iif() for __raw_v4_lookup in the while
     loop (git-fixes).
   - ipv6: Consider sk_bound_dev_if when binding a raw socket to an address
     (networking-stable-19_05_31).
   - ipv6: fix EFAULT on sendto with icmpv6 and hdrincl
     (networking-stable-19_06_09).
   - ipv6: flowlabel: fl6_sock_lookup() must use atomic_inc_not_zero
     (networking-stable-19_06_18).
   - ipv6: use READ_ONCE() for inet->hdrincl as in ipv4
     (networking-stable-19_06_09).
   - kbuild: use -flive-patching when CONFIG_LIVEPATCH is enabled
     (bsc#1071995).
   - kernel: jump label transformation performance (bsc#1137534
     bsc#1137535 			LTC#178058 LTC#178059).
   - kvm: arm/arm64: vgic-its: Take the srcu lock when parsing the memslots
     (bsc#1133021).
   - kvm: arm/arm64: vgic-its: Take the srcu lock when writing to guest
     memory (bsc#1133021).
   - kvm: fix Guest installation fails by "Invalid value '0-31' for
     'cpuset.cpus': Invalid argument" (bsc#1143507)
   - kvm: mmu: Fix overflow on kvm mmu page limit calculation (bsc#1135335).
   - kvm/mmu: kABI fix for *_mmu_pages changes in struct kvm_arch
     (bsc#1135335).
   - kvm: polling: add architecture backend to disable polling (bsc#1119222).
   - kvm: s390: change default halt poll time to 50us (bsc#1119222).
   - kvm: s390: enable CONFIG_HAVE_KVM_NO_POLL (bsc#1119222) We need to
     enable CONFIG_HAVE_KVM_NO_POLL for bsc#1119222
   - kvm: s390: fix typo in parameter description (bsc#1119222).
   - kvm: s390: kABI Workaround for 'kvm_vcpu_stat' Add halt_no_poll_steal to
     kvm_vcpu_stat. Hide it from the kABI checker.
   - kvm: s390: kABI Workaround for 'lowcore' (bsc#1119222).
   - kvm: s390: provide kvm_arch_no_poll function (bsc#1119222).
   - kvm: svm/avic: Do not send AVIC doorbell to self (bsc#1140133).
   - kvm: SVM: Fix detection of AMD Errata 1096 (bsc#1142354).
   - lapb: fixed leak of control-blocks (networking-stable-19_06_18).
   - lib: fix stall in __bitmap_parselist() (bsc#1051510).
   - libnvdimm/namespace: Fix label tracking error (bsc#1142350).
   - lib/scatterlist: Fix mapping iterator when sg->offset is greater than
     PAGE_SIZE (bsc#1051510).
   - livepatch: Remove duplicate warning about missing reliable stacktrace
     support (bsc#1071995).
   - livepatch: Use static buffer for debugging messages under rq lock
     (bsc#1071995).
   - llc: fix skb leak in llc_build_and_send_ui_pkt()
     (networking-stable-19_05_31).
   - media: cpia2_usb: first wake up, then free in disconnect (bsc#1135642).
   - media: marvell-ccic: fix DMA s/g desc number calculation (bsc#1051510).
   - media: s5p-mfc: Make additional clocks optional (bsc#1051510).
   - media: v4l2: Test type instead of cfg->type in v4l2_ctrl_new_custom()
     (bsc#1051510).
   - media: vivid: fix incorrect assignment operation when setting video mode
     (bsc#1051510).
   - mei: bus: need to unlink client before freeing (bsc#1051510).
   - mei: me: add denverton innovation engine device IDs (bsc#1051510).
   - mei: me: add gemini lake devices id (bsc#1051510).
   - memory: tegra: Fix integer overflow on tick value calculation
     (bsc#1051510).
   - memstick: Fix error cleanup path of memstick_init (bsc#1051510).
   - mfd: intel-lpss: Release IDA resources (bsc#1051510).
   - mmc: sdhci-pci: Try "cd" for card-detect lookup before using NULL
     (bsc#1051510).
   - mm: migrate: Fix reference check race between __find_get_block() and
     migration (bnc#1137609).
   - mm/nvdimm: add is_ioremap_addr and use that to check ioremap address
     (bsc#1140322 LTC#176270).
   - mm, page_alloc: fix has_unmovable_pages for HugePages (bsc#1127034).
   - mm: replace all open encodings for NUMA_NO_NODE (bsc#1140322 LTC#176270).
   - neigh: fix use-after-free read in pneigh_get_next
     (networking-stable-19_06_18).
   - net/af_iucv: remove GFP_DMA restriction for HiperTransport (bsc#1142112
     bsc#1142221 LTC#179334 LTC#179332).
   - net: avoid weird emergency message (networking-stable-19_05_21).
   - net: fec: fix the clk mismatch in failed_reset path
     (networking-stable-19_05_31).
   - netfilter: conntrack: fix calculation of next bucket number in
     early_drop (git-fixes).
   - net-gro: fix use-after-free read in napi_gro_frags()
     (networking-stable-19_05_31).
   - net/mlx4_core: Change the error print to info print
     (networking-stable-19_05_21).
   - net/mlx4_en: ethtool, Remove unsupported SFP EEPROM high pages query
     (networking-stable-19_06_09).
   - net/mlx5: Allocate root ns memory using kzalloc to match kfree
     (networking-stable-19_05_31).
   - net/mlx5: Avoid double free in fs init error unwinding path
     (networking-stable-19_05_31).
   - net: mvneta: Fix err code path of probe (networking-stable-19_05_31).
   - net: mvpp2: fix bad MVPP2_TXQ_SCHED_TOKEN_CNTR_REG queue value
     (networking-stable-19_05_31).
   - net: openvswitch: do not free vport if register_netdevice() is failed
     (networking-stable-19_06_18).
   - net/packet: fix memory leak in packet_set_ring() (git-fixes).
   - net: rds: fix memory leak in rds_ib_flush_mr_pool
     (networking-stable-19_06_09).
   - net: seeq: fix crash caused by not set dev.parent
     (networking-stable-19_05_14).
   - net: stmmac: fix reset gpio free missing (networking-stable-19_05_31).
   - net: usb: qmi_wwan: add Telit 0x1260 and 0x1261 compositions
     (networking-stable-19_05_21).
   - nvme: fix memory leak caused by incorrect subsystem free (bsc#1143185).
   - ocfs2: add first lock wait time in locking_state (bsc#1134390).
   - ocfs2: add last unlock times in locking_state (bsc#1134390).
   - ocfs2: add locking filter debugfs file (bsc#1134390).
   - packet: Fix error path in packet_init (networking-stable-19_05_14).
   - packet: in recvmsg msg_name return at least sizeof sockaddr_ll
     (git-fixes).
   - pci: Always allow probing with driver_override (bsc#1051510).
   - pci: hv: Add hv_pci_remove_slots() when we unload the driver
     (bsc#1142701).
   - pci: hv: Add pci_destroy_slot() in pci_devices_present_work(), if
     necessary (bsc#1142701).
   - pci: hv: Fix a memory leak in hv_eject_device_work() (bsc#1142701).
   - pci: hv: Fix a use-after-free bug in hv_eject_device_work()
     (bsc#1142701).
   - pci: hv: Fix return value check in hv_pci_assign_slots() (bsc#1142701).
   - pci: hv: Remove unused reason for refcount handler (bsc#1142701).
   - pci: hv: support reporting serial number as slot information
     (bsc#1142701).
   - pci: Return error if cannot probe VF (bsc#1051510).
   - pkey: Indicate old mkvp only if old and current mkvp are different
     (bsc#1137827 LTC#178090).
   - pktgen: do not sleep with the thread lock held (git-fixes).
   - platform/x86: asus-nb-wmi: Support ALS on the Zenbook UX430UQ
     (bsc#1051510).
   - platform/x86: asus-wmi: Only Tell EC the OS will handle display hotkeys
     from asus_nb_wmi (bsc#1051510).
   - platform/x86: intel_turbo_max_3: Remove restriction for HWP platforms
     (jsc#SLE-5439).
   - platform/x86: pmc_atom: Add CB4063 Beckhoff Automation board to
     critclk_systems DMI table (bsc#1051510).
   - powerpc/64s: Remove POWER9 DD1 support (bsc#1055117, LTC#159753,
     git-fixes).
   - powerpc/crypto: Use cheaper random numbers for crc-vpmsum self-test ().
   - powerpc/mm: Change function prototype (bsc#1055117).
   - powerpc/mm: Consolidate numa_enable check and min_common_depth check
     (bsc#1140322 LTC#176270).
   - powerpc/mm/drconf: Use NUMA_NO_NODE on failures instead of node 0
     (bsc#1140322 LTC#176270).
   - powerpc/mm: Fix node look up with numa=off boot (bsc#1140322 LTC#176270).
   - powerpc/mm/hugetlb: Update huge_ptep_set_access_flags to call
     __ptep_set_access_flags directly (bsc#1055117).
   - powerpc/mm/radix: Change pte relax sequence to handle nest MMU hang
     (bsc#1055117).
   - powerpc/mm/radix: Move function from radix.h to pgtable-radix.c
     (bsc#1055117).
   - powerpc/watchpoint: Restore NV GPRs while returning from exception
     (bsc#1140945 bsc#1141401 bsc#1141402 bsc#1141452 bsc#1141453 bsc#1141454
     LTC#178983 LTC#179191 LTC#179192 LTC#179193 LTC#179194 LTC#179195).
   - ppp: deflate: Fix possible crash in deflate_init
     (networking-stable-19_05_21).
   - rds: ib: fix 'passing zero to ERR_PTR()' warning (git-fixes).
   - Revert "bcache: set CACHE_SET_IO_DISABLE in bch_cached_dev_error()"
     (bsc#1140652).
   - Revert "e1000e: fix cyclic resets at link up with active tx"
     (bsc#1051510).
   - Revert "livepatch: Remove reliable stacktrace check in
     klp_try_switch_task()" (bsc#1071995).
   - Revert "serial: 8250: Do not service RX FIFO if interrupts are disabled"
     (bsc#1051510).
   - rtnetlink: always put IFLA_LINK for links with a link-netnsid
     (networking-stable-19_05_21).
   - s390/qeth: be drop monitor friendly (bsc#1142220 LTC#179335).
   - s390/vtime: steal time exponential moving average (bsc#1119222).
   - scripts/git_sort/git_sort.py: Add mmots tree.
   - scsi: ibmvfc: fix WARN_ON during event pool release (bsc#1137458
     LTC#178093).
   - sctp: Free cookie before we memdup a new one
     (networking-stable-19_06_18).
   - sctp: silence warns on sctp_stream_init allocations (bsc#1083710).
   - serial: uartps: Do not add a trailing semicolon to macro (bsc#1051510).
   - serial: uartps: Fix long line over 80 chars (bsc#1051510).
   - serial: uartps: Fix multiple line dereference (bsc#1051510).
   - serial: uartps: Remove useless return from cdns_uart_poll_put_char
     (bsc#1051510).
   - staging: comedi: amplc_pci230: fix null pointer deref on interrupt
     (bsc#1051510).
   - staging: comedi: dt282x: fix a null pointer deref on interrupt
     (bsc#1051510).
   - staging: rtl8712: reduce stack usage, again (bsc#1051510).
   - sunhv: Fix device naming inconsistency between sunhv_console and
     sunhv_reg (networking-stable-19_06_18).
   - tcp: reduce tcp_fastretrans_alert() verbosity (git-fixes).
   - team: Always enable vlan tx offload (bsc#1051510).
   - tty: rocket: fix incorrect forward declaration of 'rp_init()'
     (bsc#1051510).
   - tty: serial_core: Set port active bit in uart_port_activate
     (bsc#1051510).
   - tty: serial: cpm_uart - fix init when SMC is relocated (bsc#1051510).
   - tuntap: synchronize through tfiles array instead of tun->numqueues
     (networking-stable-19_05_14).
   - usb: gadget: ether: Fix race between gether_disconnect and rx_submit
     (bsc#1051510).
   - usb: gadget: fusb300_udc: Fix memory leak of fusb300->ep[i]
     (bsc#1051510).
   - usb: gadget: udc: lpc32xx: allocate descriptor with GFP_ATOMIC
     (bsc#1051510).
   - usb: pci-quirks: Correct AMD PLL quirk detection (bsc#1051510).
   - usb: serial: ftdi_sio: add ID for isodebug v1 (bsc#1051510).
   - usb: serial: option: add support for GosunCn ME3630 RNDIS mode
     (bsc#1051510).
   - vmci: Fix integer overflow in VMCI handle arrays (bsc#1051510).
   - vsock/virtio: free packets during the socket release
     (networking-stable-19_05_21).
   - vsock/virtio: set SOCK_DONE on peer shutdown
     (networking-stable-19_06_18).
   - wil6210: fix potential out-of-bounds read (bsc#1051510).
   - x86, mm: fix fast GUP with hyper-based TLB flushing (VM Functionality,
     bsc#1140903).
   - xen: let alloc_xenballooned_pages() fail if not enough memory free
     (bsc#1142450 XSA-300).
   - xfs: do not overflow xattr listent buffer (bsc#1143105).


Special Instructions and Notes:

   Please reboot the system after installing this update.

Patch Instructions:

   To install this SUSE Security Update use the SUSE recommended installation methods
   like YaST online_update or "zypper patch".

   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Workstation Extension 12-SP4:

      zypper in -t patch SUSE-SLE-WE-12-SP4-2019-2072=1

   - SUSE Linux Enterprise Software Development Kit 12-SP4:

      zypper in -t patch SUSE-SLE-SDK-12-SP4-2019-2072=1

   - SUSE Linux Enterprise Server 12-SP4:

      zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-2072=1

   - SUSE Linux Enterprise High Availability 12-SP4:

      zypper in -t patch SUSE-SLE-HA-12-SP4-2019-2072=1

   - SUSE Linux Enterprise Desktop 12-SP4:

      zypper in -t patch SUSE-SLE-DESKTOP-12-SP4-2019-2072=1



Package List:

   - SUSE Linux Enterprise Workstation Extension 12-SP4 (x86_64):

      kernel-default-debuginfo-4.12.14-95.29.1
      kernel-default-debugsource-4.12.14-95.29.1
      kernel-default-extra-4.12.14-95.29.1
      kernel-default-extra-debuginfo-4.12.14-95.29.1

   - SUSE Linux Enterprise Software Development Kit 12-SP4 (aarch64 ppc64le s390x x86_64):

      kernel-obs-build-4.12.14-95.29.1
      kernel-obs-build-debugsource-4.12.14-95.29.1

   - SUSE Linux Enterprise Software Development Kit 12-SP4 (noarch):

      kernel-docs-4.12.14-95.29.1

   - SUSE Linux Enterprise Server 12-SP4 (aarch64 ppc64le s390x x86_64):

      kernel-default-4.12.14-95.29.1
      kernel-default-base-4.12.14-95.29.1
      kernel-default-base-debuginfo-4.12.14-95.29.1
      kernel-default-debuginfo-4.12.14-95.29.1
      kernel-default-debugsource-4.12.14-95.29.1
      kernel-default-devel-4.12.14-95.29.1
      kernel-syms-4.12.14-95.29.1

   - SUSE Linux Enterprise Server 12-SP4 (noarch):

      kernel-devel-4.12.14-95.29.1
      kernel-macros-4.12.14-95.29.1
      kernel-source-4.12.14-95.29.1

   - SUSE Linux Enterprise Server 12-SP4 (x86_64):

      kernel-default-devel-debuginfo-4.12.14-95.29.1

   - SUSE Linux Enterprise Server 12-SP4 (s390x):

      kernel-default-man-4.12.14-95.29.1

   - SUSE Linux Enterprise High Availability 12-SP4 (ppc64le s390x x86_64):

      cluster-md-kmp-default-4.12.14-95.29.1
      cluster-md-kmp-default-debuginfo-4.12.14-95.29.1
      dlm-kmp-default-4.12.14-95.29.1
      dlm-kmp-default-debuginfo-4.12.14-95.29.1
      gfs2-kmp-default-4.12.14-95.29.1
      gfs2-kmp-default-debuginfo-4.12.14-95.29.1
      kernel-default-debuginfo-4.12.14-95.29.1
      kernel-default-debugsource-4.12.14-95.29.1
      ocfs2-kmp-default-4.12.14-95.29.1
      ocfs2-kmp-default-debuginfo-4.12.14-95.29.1

   - SUSE Linux Enterprise Desktop 12-SP4 (noarch):

      kernel-devel-4.12.14-95.29.1
      kernel-macros-4.12.14-95.29.1
      kernel-source-4.12.14-95.29.1

   - SUSE Linux Enterprise Desktop 12-SP4 (x86_64):

      kernel-default-4.12.14-95.29.1
      kernel-default-debuginfo-4.12.14-95.29.1
      kernel-default-debugsource-4.12.14-95.29.1
      kernel-default-devel-4.12.14-95.29.1
      kernel-default-devel-debuginfo-4.12.14-95.29.1
      kernel-default-extra-4.12.14-95.29.1
      kernel-default-extra-debuginfo-4.12.14-95.29.1
      kernel-syms-4.12.14-95.29.1


References:

   https://www.suse.com/security/cve/CVE-2018-20855.html
   https://www.suse.com/security/cve/CVE-2019-1125.html
   https://www.suse.com/security/cve/CVE-2019-11810.html
   https://www.suse.com/security/cve/CVE-2019-13631.html
   https://www.suse.com/security/cve/CVE-2019-13648.html
   https://www.suse.com/security/cve/CVE-2019-14283.html
   https://www.suse.com/security/cve/CVE-2019-14284.html
   https://bugzilla.suse.com/1051510
   https://bugzilla.suse.com/1055117
   https://bugzilla.suse.com/1071995
   https://bugzilla.suse.com/1083647
   https://bugzilla.suse.com/1083710
   https://bugzilla.suse.com/1102247
   https://bugzilla.suse.com/1111666
   https://bugzilla.suse.com/1119222
   https://bugzilla.suse.com/1123080
   https://bugzilla.suse.com/1127034
   https://bugzilla.suse.com/1127315
   https://bugzilla.suse.com/1129770
   https://bugzilla.suse.com/1130972
   https://bugzilla.suse.com/1133021
   https://bugzilla.suse.com/1134097
   https://bugzilla.suse.com/1134390
   https://bugzilla.suse.com/1134399
   https://bugzilla.suse.com/1135335
   https://bugzilla.suse.com/1135642
   https://bugzilla.suse.com/1136896
   https://bugzilla.suse.com/1137458
   https://bugzilla.suse.com/1137534
   https://bugzilla.suse.com/1137535
   https://bugzilla.suse.com/1137584
   https://bugzilla.suse.com/1137609
   https://bugzilla.suse.com/1137811
   https://bugzilla.suse.com/1137827
   https://bugzilla.suse.com/1139358
   https://bugzilla.suse.com/1140133
   https://bugzilla.suse.com/1140139
   https://bugzilla.suse.com/1140322
   https://bugzilla.suse.com/1140652
   https://bugzilla.suse.com/1140887
   https://bugzilla.suse.com/1140888
   https://bugzilla.suse.com/1140889
   https://bugzilla.suse.com/1140891
   https://bugzilla.suse.com/1140893
   https://bugzilla.suse.com/1140903
   https://bugzilla.suse.com/1140945
   https://bugzilla.suse.com/1140954
   https://bugzilla.suse.com/1140955
   https://bugzilla.suse.com/1140956
   https://bugzilla.suse.com/1140957
   https://bugzilla.suse.com/1140958
   https://bugzilla.suse.com/1140959
   https://bugzilla.suse.com/1140960
   https://bugzilla.suse.com/1140961
   https://bugzilla.suse.com/1140962
   https://bugzilla.suse.com/1140964
   https://bugzilla.suse.com/1140971
   https://bugzilla.suse.com/1140972
   https://bugzilla.suse.com/1140992
   https://bugzilla.suse.com/1141401
   https://bugzilla.suse.com/1141402
   https://bugzilla.suse.com/1141452
   https://bugzilla.suse.com/1141453
   https://bugzilla.suse.com/1141454
   https://bugzilla.suse.com/1141478
   https://bugzilla.suse.com/1142023
   https://bugzilla.suse.com/1142112
   https://bugzilla.suse.com/1142220
   https://bugzilla.suse.com/1142221
   https://bugzilla.suse.com/1142254
   https://bugzilla.suse.com/1142350
   https://bugzilla.suse.com/1142351
   https://bugzilla.suse.com/1142354
   https://bugzilla.suse.com/1142359
   https://bugzilla.suse.com/1142450
   https://bugzilla.suse.com/1142701
   https://bugzilla.suse.com/1142868
   https://bugzilla.suse.com/1143003
   https://bugzilla.suse.com/1143045
   https://bugzilla.suse.com/1143105
   https://bugzilla.suse.com/1143185
   https://bugzilla.suse.com/1143189
   https://bugzilla.suse.com/1143191
   https://bugzilla.suse.com/1143507

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