SUSE Security Update: Security update for the Linux Kernel ______________________________________________________________________________ Announcement ID: SUSE-SU-2017:0575-1 Rating: important References: #1000092 #1000619 #1003077 #1005918 #1006469 #1006472 #1007729 #1008742 #1009546 #1009674 #1009718 #1009911 #1010612 #1010690 #1010933 #1011176 #1011602 #1011660 #1011913 #1012382 #1012422 #1012829 #1012910 #1013000 #1013001 #1013273 #1013540 #1013792 #1013994 #1014120 #1014410 #1015038 #1015367 #1015840 #1016250 #1016403 #1016517 #1016884 #1016979 #1017164 #1017170 #1017410 #1018100 #1018316 #1018358 #1018446 #1018813 #1018913 #1019061 #1019148 #1019168 #1019260 #1019351 #1019594 #1019630 #1019631 #1019784 #1019851 #1020048 #1020214 #1020488 #1020602 #1020685 #1020817 #1020945 #1020975 #1021082 #1021248 #1021251 #1021258 #1021260 #1021294 #1021455 #1021474 #1022304 #1022429 #1022476 #1022547 #1022559 #1022971 #1023101 #1023175 #1023762 #1023884 #1023888 #1024081 #1024234 #1024508 #1024938 #1025235 #921494 #959709 #964944 #969476 #969477 #969479 #971975 #974215 #981709 #982783 #985561 #987192 #987576 #989056 #991273 #998106 Cross-References: CVE-2015-8709 CVE-2016-7117 CVE-2016-9806 CVE-2017-2583 CVE-2017-2584 CVE-2017-5551 CVE-2017-5576 CVE-2017-5577 CVE-2017-5897 CVE-2017-5970 CVE-2017-5986 Affected Products: SUSE Linux Enterprise Workstation Extension 12-SP2 SUSE Linux Enterprise Software Development Kit 12-SP2 SUSE Linux Enterprise Server for Raspberry Pi 12-SP2 SUSE Linux Enterprise Server 12-SP2 SUSE Linux Enterprise Live Patching 12 SUSE Linux Enterprise High Availability 12-SP2 SUSE Linux Enterprise Desktop 12-SP2 OpenStack Cloud Magnum Orchestration 7 ______________________________________________________________________________ An update that solves 11 vulnerabilities and has 95 fixes is now available. Description: The SUSE Linux Enterprise 12 SP2 kernel was updated to 4.4.49 to receive various security and bugfixes. The following security bugs were fixed: - CVE-2016-7117: Use-after-free vulnerability in the __sys_recvmmsg function in net/socket.c in the Linux kernel allowed remote attackers to execute arbitrary code via vectors involving a recvmmsg system call that was mishandled during error processing (bnc#1003077). - CVE-2017-5576: Integer overflow in the vc4_get_bcl function in drivers/gpu/drm/vc4/vc4_gem.c in the VideoCore DRM driver in the Linux kernel allowed local users to cause a denial of service or possibly have unspecified other impact via a crafted size value in a VC4_SUBMIT_CL ioctl call (bnc#1021294). - CVE-2017-5577: The vc4_get_bcl function in drivers/gpu/drm/vc4/vc4_gem.c in the VideoCore DRM driver in the Linux kernel did not set an errno value upon certain overflow detections, which allowed local users to cause a denial of service (incorrect pointer dereference and OOPS) via inconsistent size values in a VC4_SUBMIT_CL ioctl call (bnc#1021294). - CVE-2017-5551: The simple_set_acl function in fs/posix_acl.c in the Linux kernel preserved the setgid bit during a setxattr call involving a tmpfs filesystem, which allowed local users to gain group privileges by leveraging the existence of a setgid program with restrictions on execute permissions. (bnc#1021258). - CVE-2017-2583: The load_segment_descriptor implementation in arch/x86/kvm/emulate.c in the Linux kernel improperly emulated a "MOV SS, NULL selector" instruction, which allowed guest OS users to cause a denial of service (guest OS crash) or gain guest OS privileges via a crafted application (bnc#1020602). - CVE-2017-2584: arch/x86/kvm/emulate.c in the Linux kernel allowed local users to obtain sensitive information from kernel memory or cause a denial of service (use-after-free) via a crafted application that leverages instruction emulation for fxrstor, fxsave, sgdt, and sidt (bnc#1019851). - CVE-2015-8709: kernel/ptrace.c in the Linux kernel mishandled uid and gid mappings, which allowed local users to gain privileges by establishing a user namespace, waiting for a root process to enter that namespace with an unsafe uid or gid, and then using the ptrace system call. NOTE: the vendor states "there is no kernel bug here" (bnc#1010933). - CVE-2016-9806: Race condition in the netlink_dump function in net/netlink/af_netlink.c in the Linux kernel allowed local users to cause a denial of service (double free) or possibly have unspecified other impact via a crafted application that made sendmsg system calls, leading to a free operation associated with a new dump that started earlier than anticipated (bnc#1013540). - CVE-2017-5897: fixed a bug in the Linux kernel IPv6 implementation which allowed remote attackers to trigger an out-of-bounds access, leading to a denial-of-service attack (bnc#1023762). - CVE-2017-5970: Fixed a possible denial-of-service that could have been triggered by sending bad IP options on a socket (bsc#1024938). - CVE-2017-5986: an application could have triggered a BUG_ON() in sctp_wait_for_sndbuf() if the socket TX buffer was full, a thread was waiting on it to queue more data, and meanwhile another thread peeled off the association being used by the first thread (bsc#1025235). The following non-security bugs were fixed: - 8250: fintek: rename IRQ_MODE macro (boo#1009546). - acpi: nfit, libnvdimm: fix / harden ars_status output length handling (bsc#1023175). - acpi: nfit: fix bus vs dimm confusion in xlat_status (bsc#1023175). - acpi: nfit: validate ars_status output buffer size (bsc#1023175). - arm64: numa: fix incorrect log for memory-less node (bsc#1019631). - asoc: cht_bsw_rt5645: Fix leftover kmalloc (bsc#1010690). - asoc: rt5670: add HS ground control (bsc#1016250). - bcache: Make gc wakeup sane, remove set_task_state() (bsc#1021260). - bcache: partition support: add 16 minors per bcacheN device (bsc#1019784). - blk-mq: Allow timeouts to run while queue is freezing (bsc#1020817). - blk-mq: Always schedule hctx->next_cpu (bsc#1020817). - blk-mq: Avoid memory reclaim when remapping queues (bsc#1020817). - blk-mq: Fix failed allocation path when mapping queues (bsc#1020817). - blk-mq: do not overwrite rq->mq_ctx (bsc#1020817). - blk-mq: improve warning for running a queue on the wrong CPU (bsc#1020817). - block: Change extern inline to static inline (bsc#1023175). - bluetooth: btmrvl: fix hung task warning dump (bsc#1018813). - bnx2x: Correct ringparam estimate when DOWN (bsc#1020214). - brcmfmac: Change error print on wlan0 existence (bsc#1000092). - btrfs: add support for RENAME_EXCHANGE and RENAME_WHITEOUT (bsc#1020975). - btrfs: bugfix: handle FS_IOC32_{GETFLAGS,SETFLAGS,GETVERSION} in btrfs_ioctl (bsc#1018100). - btrfs: fix btrfs_compat_ioctl failures on non-compat ioctls (bsc#1018100). - btrfs: fix inode leak on failure to setup whiteout inode in rename (bsc#1020975). - btrfs: fix lockdep warning about log_mutex (bsc#1021455). - btrfs: fix lockdep warning on deadlock against an inode's log mutex (bsc#1021455). - btrfs: fix number of transaction units for renames with whiteout (bsc#1020975). - btrfs: increment ctx->pos for every emitted or skipped dirent in readdir (bsc#981709). - btrfs: incremental send, fix invalid paths for rename operations (bsc#1018316). - btrfs: incremental send, fix premature rmdir operations (bsc#1018316). - btrfs: pin log earlier when renaming (bsc#1020975). - btrfs: pin logs earlier when doing a rename exchange operation (bsc#1020975). - btrfs: remove old tree_root dirent processing in btrfs_real_readdir() (bsc#981709). - btrfs: send, add missing error check for calls to path_loop() (bsc#1018316). - btrfs: send, avoid incorrect leaf accesses when sending utimes operations (bsc#1018316). - btrfs: send, fix failure to move directories with the same name around (bsc#1018316). - btrfs: send, fix invalid leaf accesses due to incorrect utimes operations (bsc#1018316). - btrfs: send, fix warning due to late freeing of orphan_dir_info structures (bsc#1018316). - btrfs: test_check_exists: Fix infinite loop when searching for free space entries (bsc#987192). - btrfs: unpin log if rename operation fails (bsc#1020975). - btrfs: unpin logs if rename exchange operation fails (bsc#1020975). - ceph: fix bad endianness handling in parse_reply_info_extra (bsc#1020488). - clk: xgene: Add PMD clock (bsc#1019351). - clk: xgene: Do not call __pa on ioremaped address (bsc#1019351). - clk: xgene: Remove CLK_IS_ROOT (bsc#1019351). - config: enable CONFIG_OCFS2_DEBUG_MASKLOG for ocfs2 (bsc#1015038) - config: enable Ceph kernel client modules for ppc64le - config: enable Ceph kernel client modules for s390x - crypto: FIPS - allow tests to be disabled in FIPS mode (bsc#1018913). - crypto: drbg - do not call drbg_instantiate in healt test (bsc#1018913). - crypto: drbg - remove FIPS 140-2 continuous test (bsc#1018913). - crypto: qat - fix bar discovery for c62x (bsc#1021251). - crypto: qat - zero esram only for DH85x devices (bsc#1021248). - crypto: rsa - allow keys >= 2048 bits in FIPS mode (bsc#1018913). - crypto: xts - consolidate sanity check for keys (bsc#1018913). - crypto: xts - fix compile errors (bsc#1018913). - cxl: fix potential NULL dereference in free_adapter() (bsc#1016517). - dax: fix deadlock with DAX 4k holes (bsc#1012829). - dax: fix device-dax region base (bsc#1023175). - device-dax: check devm_nsio_enable() return value (bsc#1023175). - device-dax: fail all private mapping attempts (bsc#1023175). - device-dax: fix percpu_ref_exit ordering (bsc#1023175). - driver core: fix race between creating/querying glue dir and its cleanup (bnc#1008742). - drivers: hv: Introduce a policy for controlling channel affinity. - drivers: hv: balloon: Add logging for dynamic memory operations. - drivers: hv: balloon: Disable hot add when CONFIG_MEMORY_HOTPLUG is not set. - drivers: hv: balloon: Fix info request to show max page count. - drivers: hv: balloon: Use available memory value in pressure report. - drivers: hv: balloon: account for gaps in hot add regions. - drivers: hv: balloon: keep track of where ha_region starts. - drivers: hv: balloon: replace ha_region_mutex with spinlock. - drivers: hv: cleanup vmbus_open() for wrap around mappings. - drivers: hv: do not leak memory in vmbus_establish_gpadl(). - drivers: hv: get rid of id in struct vmbus_channel. - drivers: hv: get rid of redundant messagecount in create_gpadl_header(). - drivers: hv: get rid of timeout in vmbus_open(). - drivers: hv: make VMBus bus ids persistent. - drivers: hv: ring_buffer: count on wrap around mappings in get_next_pkt_raw() (v2). - drivers: hv: ring_buffer: use wrap around mappings in hv_copy{from, to}_ringbuffer(). - drivers: hv: ring_buffer: wrap around mappings for ring buffers. - drivers: hv: utils: Check VSS daemon is listening before a hot backup. - drivers: hv: utils: Continue to poll VSS channel after handling requests. - drivers: hv: utils: Fix the mapping between host version and protocol to use. - drivers: hv: utils: reduce HV_UTIL_NEGO_TIMEOUT timeout. - drivers: hv: vmbus: Base host signaling strictly on the ring state. - drivers: hv: vmbus: Enable explicit signaling policy for NIC channels. - drivers: hv: vmbus: Implement a mechanism to tag the channel for low latency. - drivers: hv: vmbus: Make mmio resource local. - drivers: hv: vmbus: On the read path cleanup the logic to interrupt the host. - drivers: hv: vmbus: On write cleanup the logic to interrupt the host. - drivers: hv: vmbus: Reduce the delay between retries in vmbus_post_msg(). - drivers: hv: vmbus: finally fix hv_need_to_signal_on_read(). - drivers: hv: vmbus: fix the race when querying and updating the percpu list. - drivers: hv: vmbus: suppress some "hv_vmbus: Unknown GUID" warnings. - drivers: hv: vss: Improve log messages. - drivers: hv: vss: Operation timeouts should match host expectation. - drivers: net: phy: mdio-xgene: Add hardware dependency (bsc#1019351). - drivers: net: phy: xgene: Fix 'remove' function (bsc#1019351). - drivers: net: xgene: Add change_mtu function (bsc#1019351). - drivers: net: xgene: Add flow control configuration (bsc#1019351). - drivers: net: xgene: Add flow control initialization (bsc#1019351). - drivers: net: xgene: Add helper function (bsc#1019351). - drivers: net: xgene: Add support for Jumbo frame (bsc#1019351). - drivers: net: xgene: Configure classifier with pagepool (bsc#1019351). - drivers: net: xgene: Fix MSS programming (bsc#1019351). - drivers: net: xgene: fix build after change_mtu function change (bsc#1019351). - drivers: net: xgene: fix: Coalescing values for v2 hardware (bsc#1019351). - drivers: net: xgene: fix: Disable coalescing on v1 hardware (bsc#1019351). - drivers: net: xgene: fix: RSS for non-TCP/UDP (bsc#1019351). - drivers: net: xgene: fix: Use GPIO to get link status (bsc#1019351). - drivers: net: xgene: uninitialized variable in xgene_enet_free_pagepool() (bsc#1019351). - drm: Delete previous two fixes for i915 (bsc#1019061). These upstream fixes brought some regressions, so better to revert for now. - drm: Disable patches.drivers/drm-i915-Exit-cherryview_irq_handler-after-one-pass The patch seems leading to the instability on Wyse box (bsc#1015367). - drm: Fix broken VT switch with video=1366x768 option (bsc#1018358). - drm: Use u64 for intermediate dotclock calculations (bnc#1006472). - drm: i915: Do not init hpd polling for vlv and chv from runtime_suspend() (bsc#1014120). - drm: i915: Fix PCODE polling during CDCLK change notification (bsc#1015367). - drm: i915: Fix watermarks for VLV/CHV (bsc#1011176). - drm: i915: Force VDD off on the new power seqeuencer before starting to use it (bsc#1009674). - drm: i915: Mark CPU cache as dirty when used for rendering (bsc#1015367). - drm: i915: Mark i915_hpd_poll_init_work as static (bsc#1014120). - drm: i915: Prevent PPS stealing from a normal DP port on VLV/CHV (bsc#1019061). - drm: i915: Prevent enabling hpd polling in late suspend (bsc#1014120). - drm: i915: Restore PPS HW state from the encoder resume hook (bsc#1019061). - drm: i915: Workaround for DP DPMS D3 on Dell monitor (bsc#1019061). - drm: vc4: Fix an integer overflow in temporary allocation layout (bsc#1021294). - drm: vc4: Return -EINVAL on the overflow checks failing (bsc#1021294). - drm: virtio-gpu: get the fb from the plane state for atomic updates (bsc#1023101). - edac: xgene: Fix spelling mistake in error messages (bsc#1019351). - efi: libstub: Move Graphics Output Protocol handling to generic code (bnc#974215). - fbcon: Fix vc attr at deinit (bsc#1000619). - fs: nfs: avoid including "mountproto=" with no protocol in /proc/mounts (bsc#1019260). - gpio: xgene: make explicitly non-modular (bsc#1019351). - hv: acquire vmbus_connection.channel_mutex in vmbus_free_channels(). - hv: change clockevents unbind tactics. - hv: do not reset hv_context.tsc_page on crash. - hv_netvsc: Add handler for physical link speed change. - hv_netvsc: Add query for initial physical link speed. - hv_netvsc: Implement batching of receive completions. - hv_netvsc: Revert "make inline functions static". - hv_netvsc: Revert "report vmbus name in ethtool". - hv_netvsc: add ethtool statistics for tx packet issues. - hv_netvsc: count multicast packets received. - hv_netvsc: dev hold/put reference to VF. - hv_netvsc: fix a race between netvsc_send() and netvsc_init_buf(). - hv_netvsc: fix comments. - hv_netvsc: fix rtnl locking in callback. - hv_netvsc: improve VF device matching. - hv_netvsc: init completion during alloc. - hv_netvsc: make RSS hash key static. - hv_netvsc: make device_remove void. - hv_netvsc: make inline functions static. - hv_netvsc: make netvsc_destroy_buf void. - hv_netvsc: make variable local. - hv_netvsc: rearrange start_xmit. - hv_netvsc: refactor completion function. - hv_netvsc: remove VF in flight counters. - hv_netvsc: remove excessive logging on MTU change. - hv_netvsc: report vmbus name in ethtool. - hv_netvsc: simplify callback event code. - hv_netvsc: style cleanups. - hv_netvsc: use ARRAY_SIZE() for NDIS versions. - hv_netvsc: use RCU to protect vf_netdev. - hv_netvsc: use consume_skb. - hv_netvsc: use kcalloc. - hyperv: Fix spelling of HV_UNKOWN. - i2c: designware-baytrail: Disallow the CPU to enter C6 or C7 while holding the punit semaphore (bsc#1011913). - i2c: designware: Implement support for SMBus block read and write (bsc#1019351). - i2c: designware: fix wrong Tx/Rx FIFO for ACPI (bsc#1019351). - i2c: xgene: Fix missing code of DTB support (bsc#1019351). - i40e: Be much more verbose about what we can and cannot offload (bsc#985561). - ibmveth: calculate gso_segs for large packets (bsc#1019148). - ibmveth: check return of skb_linearize in ibmveth_start_xmit (bsc#1019148). - ibmveth: consolidate kmalloc of array, memset 0 to kcalloc (bsc#1019148). - ibmveth: set correct gso_size and gso_type (bsc#1019148). - igb: Workaround for igb i210 firmware issue (bsc#1009911). - igb: add i211 to i210 PHY workaround (bsc#1009911). - input: i8042: Trust firmware a bit more when probing on X86 (bsc#1011660). - intel_idle: Add KBL support (bsc#1016884). - ip6_gre: fix ip6gre_err() invalid reads (CVE-2017-5897, bsc#1023762). - ipc: msg, make msgrcv work with LONG_MIN (bnc#1005918). - iwlwifi: Expose the default fallback ucode API to module info (boo#1021082, boo#1023884). - kgraft: iscsi-target: Do not block kGraft in iscsi_np kthread (bsc#1010612). - kgraft: xen: Do not block kGraft in xenbus kthread (bsc#1017410). - libnvdimm: pfn: fix align attribute (bsc#1023175). - mailbox: xgene-slimpro: Fix wrong test for devm_kzalloc (bsc#1019351). - md linear: fix a race between linear_add() and linear_congested() (bsc#1018446). - md-cluster: convert the completion to wait queue. - md-cluster: protect md_find_rdev_nr_rcu with rcu lock. - md: ensure md devices are freed before module is unloaded (bsc#1022304). - md: fix refcount problem on mddev when stopping array (bsc#1022304). - misc: genwqe: ensure zero initialization. - mm: do not loop on GFP_REPEAT high order requests if there is no reclaim progress (bnc#1013000). - mm: memcg: do not retry precharge charges (bnc#1022559). - mm: page_alloc: fix check for NULL preferred_zone (bnc#971975 VM performance -- page allocator). - mm: page_alloc: fix fast-path race with cpuset update or removal (bnc#971975 VM performance -- page allocator). - mm: page_alloc: fix premature OOM when racing with cpuset mems update (bnc#971975 VM performance -- page allocator). - mm: page_alloc: keep pcp count and list contents in sync if struct page is corrupted (bnc#971975 VM performance -- page allocator). - mm: page_alloc: move cpuset seqcount checking to slowpath (bnc#971975 VM performance -- page allocator). - mmc: sdhci-of-arasan: Remove no-hispd and no-cmd23 quirks for sdhci-arasan4.9a (bsc#1019351). - mwifiex: add missing check for PCIe8997 chipset (bsc#1018813). - mwifiex: fix IBSS data path issue (bsc#1018813). - mwifiex: fix PCIe register information for 8997 chipset (bsc#1018813). - net: af_iucv: do not use paged skbs for TX on HiperSockets (bnc#1020945, LTC#150566). - net: ethernet: apm: xgene: use phydev from struct net_device (bsc#1019351). - net: ethtool: Initialize buffer when querying device channel settings (bsc#969479). - net: hyperv: avoid uninitialized variable. - net: implement netif_cond_dbg macro (bsc#1019168). - net: remove useless memset's in drivers get_stats64 (bsc#1019351). - net: xgene: avoid bogus maybe-uninitialized warning (bsc#1019351). - net: xgene: fix backward compatibility fix (bsc#1019351). - net: xgene: fix error handling during reset (bsc#1019351). - net: xgene: move xgene_cle_ptree_ewdn data off stack (bsc#1019351). - netvsc: Remove mistaken udp.h inclusion. - netvsc: add rcu_read locking to netvsc callback. - netvsc: fix checksum on UDP IPV6. - netvsc: reduce maximum GSO size. - nfit: fail DSMs that return non-zero status by default (bsc#1023175). - nfsv4: Cap the transport reconnection timer at 1/2 lease period (bsc#1014410). - nfsv4: Cleanup the setting of the nfs4 lease period (bsc#1014410). - nvdimm: kabi protect nd_cmd_out_size() (bsc#1023175). - nvme: apply DELAY_BEFORE_CHK_RDY quirk at probe time too (bsc#1020685). - ocfs2: fix deadlock on mmapped page in ocfs2_write_begin_nolock() (bnc#921494). - pci: Add devm_request_pci_bus_resources() (bsc#1019351). - pci: generic: Fix pci_remap_iospace() failure path (bsc#1019630). - pci: hv: Allocate physically contiguous hypercall params buffer. - pci: hv: Fix hv_pci_remove() for hot-remove. - pci: hv: Handle hv_pci_generic_compl() error case. - pci: hv: Handle vmbus_sendpacket() failure in hv_compose_msi_msg(). - pci: hv: Make unnecessarily global IRQ masking functions static. - pci: hv: Remove the unused 'wrk' in struct hv_pcibus_device. - pci: hv: Use list_move_tail() instead of list_del() + list_add_tail(). - pci: hv: Use pci_function_description in struct definitions. - pci: hv: Use the correct buffer size in new_pcichild_device(). - pci: hv: Use zero-length array in struct pci_packet. - pci: include header file (bsc#964944). - pci: xgene: Add local struct device pointers (bsc#1019351). - pci: xgene: Add register accessors (bsc#1019351). - pci: xgene: Free bridge resource list on failure (bsc#1019351). - pci: xgene: Make explicitly non-modular (bsc#1019351). - pci: xgene: Pass struct xgene_pcie_port to setup functions (bsc#1019351). - pci: xgene: Remove unused platform data (bsc#1019351). - pci: xgene: Request host bridge window resources (bsc#1019351). - perf: xgene: Remove bogus IS_ERR() check (bsc#1019351). - phy: xgene: rename "enum phy_mode" to "enum xgene_phy_mode" (bsc#1019351). - power: reset: xgene-reboot: Unmap region obtained by of_iomap (bsc#1019351). - powerpc: fadump: Fix the race in crash_fadump() (bsc#1022971). - qeth: check not more than 16 SBALEs on the completion queue (bnc#1009718, LTC#148203). - raid1: Fix a regression observed during the rebuilding of degraded MDRAID VDs (bsc#1020048). - raid1: ignore discard error (bsc#1017164). - reiserfs: fix race in prealloc discard (bsc#987576). - rpm: kernel-binary.spec.in: Export a make-stderr.log file (bsc#1012422) - rpm: kernel-binary.spec.in: Fix installation of /etc/uefi/certs (bsc#1019594) - rtc: cmos: Clear ACPI-driven alarms upon resume (bsc#1022429). - rtc: cmos: Do not enable interrupts in the middle of the interrupt handler (bsc#1022429). - rtc: cmos: Restore alarm after resume (bsc#1022429). - rtc: cmos: avoid unused function warning (bsc#1022429). - s390: Fix invalid domain response handling (bnc#1009718). - s390: cpuinfo: show maximum thread id (bnc#1009718, LTC#148580). - s390: sysinfo: show partition extended name and UUID if available (bnc#1009718, LTC#150160). - s390: time: LPAR offset handling (bnc#1009718, LTC#146920). - s390: time: move PTFF definitions (bnc#1009718, LTC#146920). - sched: Allow hotplug notifiers to be setup early (bnc#1022476). - sched: Make wake_up_nohz_cpu() handle CPUs going offline (bnc#1022476). - sched: core, x86/topology: Fix NUMA in package topology bug (bnc#1022476). - sched: core: Fix incorrect utilization accounting when switching to fair class (bnc#1022476). - sched: core: Fix set_user_nice() (bnc#1022476). - sched: cputime: Add steal time support to full dynticks CPU time accounting (bnc#1022476). - sched: cputime: Fix prev steal time accouting during CPU hotplug (bnc#1022476). - sched: deadline: Always calculate end of period on sched_yield() (bnc#1022476). - sched: deadline: Fix a bug in dl_overflow() (bnc#1022476). - sched: deadline: Fix lock pinning warning during CPU hotplug (bnc#1022476). - sched: deadline: Fix wrap-around in DL heap (bnc#1022476). - sched: fair: Avoid using decay_load_missed() with a negative value (bnc#1022476). - sched: fair: Fix fixed point arithmetic width for shares and effective load (bnc#1022476). - sched: fair: Fix load_above_capacity fixed point arithmetic width (bnc#1022476). - sched: fair: Fix min_vruntime tracking (bnc#1022476). - sched: fair: Fix the wrong throttled clock time for cfs_rq_clock_task() (bnc#1022476). - sched: fair: Improve PELT stuff some more (bnc#1022476). - sched: rt, sched/dl: Do not push if task's scheduling class was changed (bnc#1022476). - sched: rt: Fix PI handling vs. sched_setscheduler() (bnc#1022476). - sched: rt: Kick RT bandwidth timer immediately on start up (bnc#1022476). - scsi: Add 'AIX VDASD' to blacklist (bsc#1006469). - scsi: Modify HITACHI OPEN-V blacklist entry (bsc#1006469). - scsi: bfa: Increase requested firmware version to 3.2.5.1 (bsc#1013273). - scsi: storvsc: Payload buffer incorrectly sized for 32 bit kernels. - scsi_dh_alua: uninitialized variable in alua_rtpg() (bsc#1012910). - sctp: avoid BUG_ON on sctp_wait_for_sndbuf (CVE-2017-5986, bsc#1025235). - sd: always scan VPD pages if thin provisioning is enabled (bsc#1013792). - serial: 8250: Integrate Fintek into 8250_base (boo#1016979). Update config files to change CONFIG_SERIAL_8250_FINTEK to boolean accordingly, too. Also, the corresponding entry got removed from supported.conf. - serial: 8250_fintek: fix the mismatched IRQ mode (boo#1009546). - serial: Update metadata for serial fixes (bsc#1013001) - ses: Fix SAS device detection in enclosure (bsc#1016403). - sfc: reduce severity of PIO buffer alloc failures (bsc#1019168). - sfc: refactor debug-or-warnings printks (bsc#1019168). - sunrpc: Fix reconnection timeouts (bsc#1014410). - sunrpc: Limit the reconnect backoff timer to the max RPC message timeout (bsc#1014410). - supported.conf: Support Marvell WiFi/BT SDIO and pinctrl-cherrytrail (bsc#1018813) - supported.conf: delete xilinx/ll_temac (bsc#1011602) - target: add XCOPY target/segment desc sense codes (bsc#991273). - target: bounds check XCOPY segment descriptor list (bsc#991273). - target: bounds check XCOPY total descriptor list length (bsc#991273). - target: check XCOPY segment descriptor CSCD IDs (bsc#1017170). - target: check for XCOPY parameter truncation (bsc#991273). - target: return UNSUPPORTED TARGET/SEGMENT DESC TYPE CODE sense (bsc#991273). - target: simplify XCOPY wwn->se_dev lookup helper (bsc#991273). - target: support XCOPY requests without parameters (bsc#991273). - target: use XCOPY TOO MANY TARGET DESCRIPTORS sense (bsc#991273). - target: use XCOPY segment descriptor CSCD IDs (bsc#1017170). - tools: hv: Enable network manager for bonding scripts on RHEL. - tools: hv: fix a compile warning in snprintf. - tools: hv: kvp: configurable external scripts path. - tools: hv: kvp: ensure kvp device fd is closed on exec. - tools: hv: remove unnecessary header files and netlink related code. - tools: hv: remove unnecessary link flag. - tty: n_hdlc, fix lockdep false positive (bnc#1015840). - uvcvideo: uvc_scan_fallback() for webcams with broken chain (bsc#1021474). - vmbus: make sysfs names consistent with PCI. - x86: MCE: Dump MCE to dmesg if no consumers (bsc#1013994). - x86: hyperv: Handle unknown NMIs on one CPU when unknown_nmi_panic. - xfs: don't allow di_size with high bit set (bsc#1024234). - xfs: exclude never-released buffers from buftarg I/O accounting (bsc#1024508). - xfs: fix broken multi-fsb buffer logging (bsc#1024081). - xfs: fix buffer overflow dm_get_dirattrs/dm_get_dirattrs2 (bsc#989056). - xfs: fix up xfs_swap_extent_forks inline extent handling (bsc#1023888). - xfs: track and serialize in-flight async buffers against unmount (bsc#1024508). - xfs: track and serialize in-flight async buffers against unmount - kABI (bsc#1024508). Patch Instructions: To install this SUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Workstation Extension 12-SP2: zypper in -t patch SUSE-SLE-WE-12-SP2-2017-300=1 - SUSE Linux Enterprise Software Development Kit 12-SP2: zypper in -t patch SUSE-SLE-SDK-12-SP2-2017-300=1 - SUSE Linux Enterprise Server for Raspberry Pi 12-SP2: zypper in -t patch SUSE-SLE-RPI-12-SP2-2017-300=1 - SUSE Linux Enterprise Server 12-SP2: zypper in -t patch SUSE-SLE-SERVER-12-SP2-2017-300=1 - SUSE Linux Enterprise Live Patching 12: zypper in -t patch SUSE-SLE-Live-Patching-12-2017-300=1 - SUSE Linux Enterprise High Availability 12-SP2: zypper in -t patch SUSE-SLE-HA-12-SP2-2017-300=1 - SUSE Linux Enterprise Desktop 12-SP2: zypper in -t patch SUSE-SLE-DESKTOP-12-SP2-2017-300=1 - OpenStack Cloud Magnum Orchestration 7: zypper in -t patch SUSE-OpenStack-Cloud-Magnum-Orchestration-7-2017-300=1 To bring your system up-to-date, use "zypper patch". Package List: - SUSE Linux Enterprise Workstation Extension 12-SP2 (x86_64): kernel-default-debuginfo-4.4.49-92.11.1 kernel-default-debugsource-4.4.49-92.11.1 kernel-default-extra-4.4.49-92.11.1 kernel-default-extra-debuginfo-4.4.49-92.11.1 - SUSE Linux Enterprise Software Development Kit 12-SP2 (aarch64 ppc64le s390x x86_64): kernel-obs-build-4.4.49-92.11.1 kernel-obs-build-debugsource-4.4.49-92.11.1 - SUSE Linux Enterprise Software Development Kit 12-SP2 (noarch): kernel-docs-4.4.49-92.11.3 - SUSE Linux Enterprise Server for Raspberry Pi 12-SP2 (aarch64): kernel-default-4.4.49-92.11.1 kernel-default-base-4.4.49-92.11.1 kernel-default-base-debuginfo-4.4.49-92.11.1 kernel-default-debuginfo-4.4.49-92.11.1 kernel-default-debugsource-4.4.49-92.11.1 kernel-default-devel-4.4.49-92.11.1 kernel-syms-4.4.49-92.11.1 - SUSE Linux Enterprise Server for Raspberry Pi 12-SP2 (noarch): kernel-devel-4.4.49-92.11.1 kernel-macros-4.4.49-92.11.1 kernel-source-4.4.49-92.11.1 - SUSE Linux Enterprise Server 12-SP2 (aarch64 ppc64le x86_64): kernel-default-4.4.49-92.11.1 kernel-default-base-4.4.49-92.11.1 kernel-default-base-debuginfo-4.4.49-92.11.1 kernel-default-debuginfo-4.4.49-92.11.1 kernel-default-debugsource-4.4.49-92.11.1 kernel-default-devel-4.4.49-92.11.1 kernel-syms-4.4.49-92.11.1 - SUSE Linux Enterprise Server 12-SP2 (noarch): kernel-devel-4.4.49-92.11.1 kernel-macros-4.4.49-92.11.1 kernel-source-4.4.49-92.11.1 - SUSE Linux Enterprise Live Patching 12 (x86_64): kgraft-patch-4_4_49-92_11-default-1-6.1 - SUSE Linux Enterprise High Availability 12-SP2 (ppc64le s390x x86_64): cluster-md-kmp-default-4.4.49-92.11.1 cluster-md-kmp-default-debuginfo-4.4.49-92.11.1 cluster-network-kmp-default-4.4.49-92.11.1 cluster-network-kmp-default-debuginfo-4.4.49-92.11.1 dlm-kmp-default-4.4.49-92.11.1 dlm-kmp-default-debuginfo-4.4.49-92.11.1 gfs2-kmp-default-4.4.49-92.11.1 gfs2-kmp-default-debuginfo-4.4.49-92.11.1 kernel-default-debuginfo-4.4.49-92.11.1 kernel-default-debugsource-4.4.49-92.11.1 ocfs2-kmp-default-4.4.49-92.11.1 ocfs2-kmp-default-debuginfo-4.4.49-92.11.1 - SUSE Linux Enterprise Desktop 12-SP2 (x86_64): kernel-default-4.4.49-92.11.1 kernel-default-debuginfo-4.4.49-92.11.1 kernel-default-debugsource-4.4.49-92.11.1 kernel-default-devel-4.4.49-92.11.1 kernel-default-extra-4.4.49-92.11.1 kernel-default-extra-debuginfo-4.4.49-92.11.1 kernel-syms-4.4.49-92.11.1 - SUSE Linux Enterprise Desktop 12-SP2 (noarch): kernel-devel-4.4.49-92.11.1 kernel-macros-4.4.49-92.11.1 kernel-source-4.4.49-92.11.1 - OpenStack Cloud Magnum Orchestration 7 (x86_64): kernel-default-4.4.49-92.11.1 kernel-default-debuginfo-4.4.49-92.11.1 kernel-default-debugsource-4.4.49-92.11.1 References: https://www.suse.com/security/cve/CVE-2015-8709.html https://www.suse.com/security/cve/CVE-2016-7117.html https://www.suse.com/security/cve/CVE-2016-9806.html https://www.suse.com/security/cve/CVE-2017-2583.html https://www.suse.com/security/cve/CVE-2017-2584.html https://www.suse.com/security/cve/CVE-2017-5551.html https://www.suse.com/security/cve/CVE-2017-5576.html https://www.suse.com/security/cve/CVE-2017-5577.html https://www.suse.com/security/cve/CVE-2017-5897.html https://www.suse.com/security/cve/CVE-2017-5970.html https://www.suse.com/security/cve/CVE-2017-5986.html https://bugzilla.suse.com/1000092 https://bugzilla.suse.com/1000619 https://bugzilla.suse.com/1003077 https://bugzilla.suse.com/1005918 https://bugzilla.suse.com/1006469 https://bugzilla.suse.com/1006472 https://bugzilla.suse.com/1007729 https://bugzilla.suse.com/1008742 https://bugzilla.suse.com/1009546 https://bugzilla.suse.com/1009674 https://bugzilla.suse.com/1009718 https://bugzilla.suse.com/1009911 https://bugzilla.suse.com/1010612 https://bugzilla.suse.com/1010690 https://bugzilla.suse.com/1010933 https://bugzilla.suse.com/1011176 https://bugzilla.suse.com/1011602 https://bugzilla.suse.com/1011660 https://bugzilla.suse.com/1011913 https://bugzilla.suse.com/1012382 https://bugzilla.suse.com/1012422 https://bugzilla.suse.com/1012829 https://bugzilla.suse.com/1012910 https://bugzilla.suse.com/1013000 https://bugzilla.suse.com/1013001 https://bugzilla.suse.com/1013273 https://bugzilla.suse.com/1013540 https://bugzilla.suse.com/1013792 https://bugzilla.suse.com/1013994 https://bugzilla.suse.com/1014120 https://bugzilla.suse.com/1014410 https://bugzilla.suse.com/1015038 https://bugzilla.suse.com/1015367 https://bugzilla.suse.com/1015840 https://bugzilla.suse.com/1016250 https://bugzilla.suse.com/1016403 https://bugzilla.suse.com/1016517 https://bugzilla.suse.com/1016884 https://bugzilla.suse.com/1016979 https://bugzilla.suse.com/1017164 https://bugzilla.suse.com/1017170 https://bugzilla.suse.com/1017410 https://bugzilla.suse.com/1018100 https://bugzilla.suse.com/1018316 https://bugzilla.suse.com/1018358 https://bugzilla.suse.com/1018446 https://bugzilla.suse.com/1018813 https://bugzilla.suse.com/1018913 https://bugzilla.suse.com/1019061 https://bugzilla.suse.com/1019148 https://bugzilla.suse.com/1019168 https://bugzilla.suse.com/1019260 https://bugzilla.suse.com/1019351 https://bugzilla.suse.com/1019594 https://bugzilla.suse.com/1019630 https://bugzilla.suse.com/1019631 https://bugzilla.suse.com/1019784 https://bugzilla.suse.com/1019851 https://bugzilla.suse.com/1020048 https://bugzilla.suse.com/1020214 https://bugzilla.suse.com/1020488 https://bugzilla.suse.com/1020602 https://bugzilla.suse.com/1020685 https://bugzilla.suse.com/1020817 https://bugzilla.suse.com/1020945 https://bugzilla.suse.com/1020975 https://bugzilla.suse.com/1021082 https://bugzilla.suse.com/1021248 https://bugzilla.suse.com/1021251 https://bugzilla.suse.com/1021258 https://bugzilla.suse.com/1021260 https://bugzilla.suse.com/1021294 https://bugzilla.suse.com/1021455 https://bugzilla.suse.com/1021474 https://bugzilla.suse.com/1022304 https://bugzilla.suse.com/1022429 https://bugzilla.suse.com/1022476 https://bugzilla.suse.com/1022547 https://bugzilla.suse.com/1022559 https://bugzilla.suse.com/1022971 https://bugzilla.suse.com/1023101 https://bugzilla.suse.com/1023175 https://bugzilla.suse.com/1023762 https://bugzilla.suse.com/1023884 https://bugzilla.suse.com/1023888 https://bugzilla.suse.com/1024081 https://bugzilla.suse.com/1024234 https://bugzilla.suse.com/1024508 https://bugzilla.suse.com/1024938 https://bugzilla.suse.com/1025235 https://bugzilla.suse.com/921494 https://bugzilla.suse.com/959709 https://bugzilla.suse.com/964944 https://bugzilla.suse.com/969476 https://bugzilla.suse.com/969477 https://bugzilla.suse.com/969479 https://bugzilla.suse.com/971975 https://bugzilla.suse.com/974215 https://bugzilla.suse.com/981709 https://bugzilla.suse.com/982783 https://bugzilla.suse.com/985561 https://bugzilla.suse.com/987192 https://bugzilla.suse.com/987576 https://bugzilla.suse.com/989056 https://bugzilla.suse.com/991273 https://bugzilla.suse.com/998106 -- To unsubscribe, e-mail: opensuse-security-announce+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-security-announce+help@opensuse.org