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[security-announce] SUSE-SU-2017:0575-1: important: Security update for the Linux Kernel

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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 up[censored] 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

 

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