Security update for the Linux Kernel

SUSE Security Update: Security update for the Linux Kernel
Announcement ID: SUSE-SU-2017:1102-1
Rating: important
References: #1003077 #1003344 #1003568 #1003677 #1003813 #1003866 #1003925 #1004517 #1004520 #1005857 #1005877 #1005896 #1005903 #1006917 #1006919 #1007615 #1007944 #1008557 #1008645 #1008831 #1008833 #1008893 #1009875 #1010150 #1010175 #1010201 #1010467 #1010501 #1010507 #1010711 #1010716 #1011685 #1011820 #1012411 #1012422 #1012832 #1012851 #1012917 #1013018 #1013038 #1013042 #1013070 #1013531 #1013533 #1013542 #1013604 #1014410 #1014454 #1014746 #1015561 #1015752 #1015760 #1015796 #1015803 #1015817 #1015828 #1015844 #1015848 #1015878 #1015932 #1016320 #1016505 #1016520 #1016668 #1016688 #1016824 #1016831 #1017686 #1017710 #1019148 #1019165 #1019348 #1019783 #1020214 #1021258 #748806 #763198 #771065 #786036 #790588 #795297 #799133 #800999 #803320 #821612 #824171 #851603 #853052 #860441 #863873 #865783 #871728 #901809 #907611 #908458 #908684 #909077 #909350 #909484 #909491 #909618 #913387 #914939 #919382 #922634 #924708 #925065 #928138 #929141 #953233 #956514 #960689 #961589 #962846 #963655 #967716 #968010 #969340 #973203 #973691 #979681 #984194 #986337 #987333 #987576 #989152 #989680 #989764 #989896 #990245 #992566 #992991 #993739 #993832 #995968 #996541 #996557 #997401 #998689 #999101 #999907
Affected Products:
  • SUSE Linux Enterprise Real Time Extension 11-SP4
  • SUSE Linux Enterprise Debuginfo 11-SP4
    		•

    An update that solves 27 vulnerabilities and has 114 fixes is now available.

    Description:


    The SLE-11 SP4 kernel was updated to 3.0.101.rt130-68 to receive various
    security and bugfixes.

    The following security bugs were fixed:

    - 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. NOTE: this vulnerability exists because of an
    incomplete fix for CVE-2016-7097 (bnc#1021258).
    - CVE-2016-7097: posix_acl: Clear SGID bit when setting file permissions
    (bsc#995968).
    - CVE-2016-10088: The sg implementation in the Linux kernel did not
    properly restrict write operations in situations where the KERNEL_DS
    option is set, which allowed local users to read or write to arbitrary
    kernel memory locations or cause a denial of service (use-after-free) by
    leveraging access to a /dev/sg device, related to block/bsg.c and
    drivers/scsi/sg.c. NOTE: this vulnerability exists because of an
    incomplete fix for CVE-2016-9576 (bnc#1017710).
    - CVE-2016-5696: TCP, when using a large Window Size, made it easier for
    remote attackers to guess sequence numbers and cause a denial of service
    (connection loss) to persistent TCP connections by repeatedly injecting
    a TCP RST packet, especially in protocols that use long-lived
    connections, such as BGP (bnc#989152).
    - CVE-2015-1350: Denial of service in notify_change for filesystem xattrs
    (bsc#914939).
    - CVE-2016-8632: The tipc_msg_build function in net/tipc/msg.c in the
    Linux kernel did not validate the relationship between the minimum
    fragment length and the maximum packet size, which allowed local users
    to gain privileges or cause a denial of service (heap-based buffer
    overflow) by leveraging the CAP_NET_ADMIN capability (bnc#1008831).
    - CVE-2016-8399: An elevation of privilege vulnerability in the kernel
    networking subsystem could have enabled a local malicious application to
    execute arbitrary code within the context of the kernel. This issue is
    rated as Moderate because it first requires compromising a privileged
    process and current compiler optimizations restrict access to the
    vulnerable code. (bnc#1014746).
    - CVE-2016-9793: The sock_setsockopt function in net/core/sock.c in the
    Linux kernel mishandled negative values of sk_sndbuf and sk_rcvbuf,
    which allowed local users to cause a denial of service (memory
    corruption and system crash)
    or possibly have unspecified other impact by leveraging the
    CAP_NET_ADMIN capability for a crafted setsockopt system call with the
    (1) SO_SNDBUFFORCE or (2) SO_RCVBUFFORCE option (bnc#1013531).
    - CVE-2012-6704: The sock_setsockopt function in net/core/sock.c in the
    Linux kernel mishandled negative values of sk_sndbuf and sk_rcvbuf,
    which allowed local users to cause a denial of service (memory
    corruption and system crash)
    or possibly have unspecified other impact by leveraging the
    CAP_NET_ADMIN capability for a crafted setsockopt system call with the
    (1) SO_SNDBUF or (2) SO_RCVBUF option (bnc#1013542).
    - CVE-2016-9756: arch/x86/kvm/emulate.c in the Linux kernel did not
    properly initialize Code Segment (CS) in certain error cases, which
    allowed local users to obtain sensitive information from kernel stack
    memory via a crafted application (bnc#1013038).
    - CVE-2016-9576: splice: introduce FMODE_SPLICE_READ and
    FMODE_SPLICE_WRITE (bsc#1013604)
    - CVE-2016-9794: ALSA: pcm : Call kill_fasync() in stream lock
    (bsc#1013533)
    - CVE-2016-3841: KABI workaround for ipv6: add complete rcu protection
    around np->opt (bsc#992566).
    - CVE-2016-9685: Multiple memory leaks in error paths in
    fs/xfs/xfs_attr_list.c in the Linux kernel allowed local users to cause
    a denial of service (memory consumption) via crafted XFS filesystem
    operations (bnc#1012832).
    - CVE-2015-8962: Double free vulnerability in the sg_common_write function
    in drivers/scsi/sg.c in the Linux kernel allowed local users to gain
    privileges or cause a denial of service (memory corruption and system
    crash) by detaching a device during an SG_IO ioctl call (bnc#1010501).
    - CVE-2016-9555: The sctp_sf_ootb function in net/sctp/sm_statefuns.c in
    the Linux kernel lacks chunk-length checking for the first chunk, which
    allowed remote attackers to cause a denial of service (out-of-bounds
    slab access) or possibly have unspecified other impact via crafted SCTP
    data (bnc#1011685).
    - CVE-2016-7910: Use-after-free vulnerability in the disk_seqf_stop
    function in block/genhd.c in the Linux kernel allowed local users to
    gain privileges by leveraging the execution of a certain stop
    operation even if the corresponding start operation had failed
    (bnc#1010716).
    - CVE-2016-7911: Race condition in the get_task_ioprio function in
    block/ioprio.c in the Linux kernel allowed local users to gain
    privileges or cause a denial of service (use-after-free) via a crafted
    ioprio_get system call (bnc#1010711).
    - CVE-2013-6368: The KVM subsystem in the Linux kernel allowed local users
    to gain privileges or cause a denial of service (system crash) via a
    VAPIC synchronization operation involving a page-end address
    (bnc#853052).
    - CVE-2015-8964: The tty_set_termios_ldisc function in
    drivers/tty/tty_ldisc.c in the Linux kernel allowed local users to
    obtain sensitive information from kernel memory by reading a tty data
    structure (bnc#1010507).
    - CVE-2016-7916: Revert "proc: prevent accessing /proc//environ until
    it's ready (bsc#1010467)"
    - CVE-2016-8646: The hash_accept function in crypto/algif_hash.c in the
    Linux kernel allowed local users to cause a denial of service (OOPS) by
    attempting to trigger use of in-kernel hash algorithms for a socket that
    has received zero bytes of data (bnc#1010150).
    - CVE-2016-8633: drivers/firewire/net.c in the Linux kernel before 4.8.7,
    in certain unusual hardware configurations, allowed remote attackers to
    execute arbitrary code via crafted fragmented packets (bnc#1008833).
    - CVE-2016-7042: KEYS: Fix short sprintf buffer in /proc/keys show
    function (bsc#1004517).
    - CVE-2015-8956: Bluetooth: Fix potential NULL dereference in RFCOMM bind
    callback (bsc#1003925).
    - CVE-2016-7117: net: Fix use after free in the recvmmsg exit path
    (bsc#1003077).

    The following non-security bugs were fixed:

    - blacklist.conf: 45f13df be2net: Enable Wake-On-LAN from shutdown for
    Skyhawk
    - blacklist.conf: c9cc599 net/mlx4_core: Fix QUERY FUNC CAP flags

    - 8250_pci: Fix potential use-after-free in error path (bsc#1013070).
    - IB/mlx4: Fix error flow when sending mads under SRIOV (bsc#786036).
    - IB/mlx4: Fix incorrect MC join state bit-masking on SR-IOV (bsc#786036).
    - IB/mlx4: Fix memory leak if QP creation failed (bsc#786036).
    - IB/mlx4: Fix potential deadlock when sending mad to wire (bsc#786036).
    - IB/mlx4: Forbid using sysfs to change RoCE pkeys (bsc#786036).
    - IB/mlx4: Use correct subnet-prefix in QP1 mads under SR-IOV (bsc#786036).
    - apparmor: fix IRQ stack overflow during free_profile (bsc#1009875).
    - arch/powerpc: Remove duplicate/redundant Altivec entries (bsc#967716).
    - be2net: Do not leak iomapped memory on removal (bug#925065).
    - block_dev: do not test bdev->bd_contains when it is not stable
    (bsc#1008557).
    - bna: Add synchronization for tx ring (bsc#993739).
    - bnx2x: Correct ringparam estimate when DOWN (bsc#1020214).
    - bnx2x: fix lockdep splat (bsc#908684).
    - cifs: revert fs/cifs: fix wrongly prefixed path to root (bsc#963655)
    - config.conf: add bigmem flavour on ppc64
    - cpumask, nodemask: implement cpumask/nodemask_pr_args() (bnc1003866).
    - cpumask_set_cpu_local_first => cpumask_local_spread, lament (bug#919382).
    - crypto: add ghash-generic in the supported.conf(bsc#1016824)
    - crypto: aesni - Add support for 192 & 256 bit keys to AESNI RFC4106
    (bsc#913387, #bsc1016831).
    - dm space map metadata: fix sm_bootstrap_get_nr_blocks()
    - dm thin: fix race condition when destroying thin pool workqueue
    - dm: do not call dm_sync_table() when creating new devices (bnc#901809,
    bsc#1008893).
    - drm/mgag200: Added support for the new deviceID for G200eW3 (bnc#1019348)
    - ext3: Avoid premature failure of ext3_has_free_blocks() (bsc#1016668).
    - ext4: do not leave i_crtime.tv_sec uninitialized (bsc#1013018).
    - ext4: fix reference counting bug on block allocation error (bsc#1013018).
    - fs/cifs: Compare prepaths when comparing superblocks (bsc#799133).
    - fs/cifs: Fix memory leaks in cifs_do_mount() (bsc#799133).
    - fs/cifs: Fix regression which breaks DFS mounting (bsc#799133).
    - fs/cifs: Move check for prefix path to within cifs_get_root()
    (bsc#799133).
    - fs/cifs: cifs_get_root shouldn't use path with tree name (bsc#963655,
    bsc#979681).
    - fs/cifs: make share unaccessible at root level mountable (bsc#799133).
    - futex: Acknowledge a new waiter in counter before plist (bsc#851603).
    - futex: Drop refcount if requeue_pi() acquired the rtmutex (bsc#851603).
    - hpilo: Add support for iLO5 (bsc#999101).
    - hv: do not lose pending heartbeat vmbus packets (bnc#1006919).
    - hv: vmbus: avoid scheduling in interrupt context in
    vmbus_initiate_unload() (bnc#986337).
    - hv: vmbus: avoid wait_for_completion() on crash (bnc#986337).
    - hv: vmbus: do not loose HVMSG_TIMER_EXPIRED messages (bnc#986337).
    - hv: vmbus: do not send CHANNELMSG_UNLOAD on pre-Win2012R2 hosts
    (bnc#986337).
    - hv: vmbus: handle various crash scenarios (bnc#986337).
    - hv: vmbus: remove code duplication in message handling (bnc#986337).
    - hv: vss: run only on supported host versions (bnc#986337).
    - i40e: fix an uninitialized variable bug (bsc#909484).
    - ibmveth: calculate gso_segs for large packets (bsc#1019165, bsc#1019148).
    - ibmveth: set correct gso_size and gso_type (bsc#1019165, bsc#1019148).
    - igb: Enable SR-IOV configuration via PCI sysfs interface (bsc#909491).
    - igb: Fix NULL assignment to incorrect variable in igb_reset_q_vector
    (bsc#795297).
    - igb: Fix oops caused by missing queue pairing (bsc#909491).
    - igb: Fix oops on changing number of rings (bsc#909491).
    - igb: Remove unnecessary flag setting in igb_set_flag_queue_pairs()
    (bsc#909491).
    - igb: Unpair the queues when changing the number of queues (bsc#909491).
    - ipv6: replacing a rt6_info needs to purge possible propagated rt6_infos
    too (bsc#865783).
    - kabi-fix for flock_owner addition (bsc#998689).
    - kexec: add a kexec_crash_loaded() function (bsc#973691).
    - kvm: APIC: avoid instruction emulation for EOI writes (bsc#989680).
    - kvm: Distangle eventfd code from irqchip (bsc#989680).
    - kvm: Iterate over only vcpus that are preempted (bsc#989680).
    - kvm: Record the preemption status of vcpus using preempt notifiers
    (bsc#989680).
    - kvm: VMX: Pass vcpu to __vmx_complete_interrupts (bsc#989680).
    - kvm: fold kvm_pit_timer into kvm_kpit_state (bsc#989680).
    - kvm: make processes waiting on vcpu mutex killable (bsc#989680).
    - kvm: nVMX: Add preemption timer support (bsc#989680).
    - kvm: remove a wrong hack of delivery PIT intr to vcpu0 (bsc#989680).
    - kvm: use symbolic constant for nr interrupts (bsc#989680).
    - kvm: x86: Remove support for reporting coalesced APIC IRQs (bsc#989680).
    - kvm: x86: Run PIT work in own kthread (bsc#989680).
    - kvm: x86: limit difference between kvmclock updates (bsc#989680).
    - kvm: x86: only channel 0 of the i8254 is linked to the HPET (bsc#960689).
    - lib/vsprintf: implement bitmap printing through '%*pb[l]' (bnc#1003866).
    - libata: introduce ata_host->n_tags to avoid oops on SAS controllers
    (bsc#871728).
    - libata: remove n_tags to avoid kABI breakage (bsc#871728).
    - libata: support the ata host which implements a queue depth less than 32
    (bsc#871728)
    - libfc: Do not take rdata->rp_mutex when processing a -FC_EX_CLOSED ELS
    response (bsc#962846).
    - libfc: Fixup disc_mutex handling (bsc#962846).
    - libfc: Issue PRLI after a PRLO has been received (bsc#962846).
    - libfc: Revisit kref handling (bnc#990245).
    - libfc: Update rport reference counting (bsc#953233).
    - libfc: do not send ABTS when resetting exchanges (bsc#962846).
    - libfc: fixup locking of ptp_setup() (bsc#962846).
    - libfc: reset exchange manager during LOGO handling (bsc#962846).
    - libfc: send LOGO for PLOGI failure (bsc#962846).
    - locking/mutex: Explicitly mark task as running after wakeup
    (bsc#1012411).
    - md/raid10: Fix memory leak when raid10 reshape completes
    - md/raid10: always set reshape_safe when initializing reshape_position
    - md: Drop sending a change uevent when stopping (bsc#1003568).
    - md: check command validity early in md_ioctl() (bsc#1004520).
    - md: fix problem when adding device to read-only array with bitmap
    (bnc#771065).
    - memstick: mspro_block: add missing curly braces (bsc#1016688).
    - mlx4: add missing braces in verify_qp_parameters (bsc#786036).
    - mm, vmscan: Do not wait for page writeback for GFP_NOFS allocations
    (bnc#763198).
    - mm/memory.c: actually remap enough memory (bnc#1005903).
    - mm/memory_hotplug.c: check for missing sections in
    test_pages_in_a_zone() (bnc#961589).
    - mm: fix crashes from mbind() merging vmas (bnc#1005877).
    - mm: fix sleeping function warning from __put_anon_vma (bnc#1005857).
    - dcache: move the call of __d_drop(anon) into
    __d_materialise_unique(dentry, anon) (bsc#984194).
    - mpi: Fix NULL ptr dereference in mpi_powm() [ver #3] (bsc#1011820).
    - mremap: enforce rmap src/dst vma ordering in case of vma_merge()
    succeeding in copy_vma() (bsc#1008645).
    - mshyperv: fix recognition of Hyper-V guest crash MSR's (bnc#986337).
    - net/mlx4: Copy/set only sizeof struct mlx4_eqe bytes (bsc#786036).
    - net/mlx4_core: Allow resetting VF admin mac to zero (bsc#919382).
    - net/mlx4_core: Avoid returning success in case of an error flow
    (bsc#786036).
    - net/mlx4_core: Do not BUG_ON during reset when PCI is offline
    (bsc#924708).
    - net/mlx4_core: Do not access comm channel if it has not yet been
    initialized (bsc#924708 bsc#786036).
    - net/mlx4_core: Fix error message deprecation for ConnectX-2 cards
    (bug#919382).
    - net/mlx4_core: Fix the resource-type enum in res tracker to conform to
    FW spec (bsc#786036).
    - net/mlx4_core: Implement pci_resume callback (bsc#924708).
    - net/mlx4_core: Update the HCA core clock frequency after INIT_PORT
    (bug#919382).
    - net/mlx4_en: Choose time-stamping shift value according to HW frequency
    (bsc#919382).
    - net/mlx4_en: Fix HW timestamp init issue upon system startup
    (bsc#919382).
    - net/mlx4_en: Fix potential deadlock in port statistics flow (bsc#786036).
    - net/mlx4_en: Move filters cleanup to a proper location (bsc#786036).
    - net/mlx4_en: Remove dependency between timestamping capability and
    service_task (bsc#919382).
    - net/mlx4_en: fix spurious timestamping callbacks (bsc#919382).
    - netfilter: ipv4: defrag: set local_df flag on defragmented skb
    (bsc#907611).
    - netfront: do not truncate grant references.
    - netvsc: fix incorrect receive checksum offloading (bnc#1006917).
    - nfs4: reset states to use open_stateid when returning delegation
    voluntarily (bsc#1007944).
    - nfs: Fix an LOCK/OPEN race when unlinking an open file (bsc#956514).
    - nfsv4.1: Fix an NFSv4.1 state renewal regression (bnc#863873).
    - nfsv4: Cap the transport reconnection timer at 1/2 lease period
    (bsc#1014410).
    - nfsv4: Cleanup the setting of the nfs4 lease period (bsc#1014410).
    - nfsv4: Handle timeouts correctly when probing for lease validity
    (bsc#1014410).
    - nfsv4: add flock_owner to open context (bnc#998689).
    - nfsv4: change nfs4_do_setattr to take an open_context instead of a
    nfs4_state (bnc#998689).
    - nfsv4: change nfs4_select_rw_stateid to take a lock_context inplace of
    lock_owner (bnc#998689).
    - nfsv4: enhance nfs4_copy_lock_stateid to use a flock stateid if there is
    one (bnc#998689).
    - nvme: Automatic namespace rescan (bsc#1017686).
    - nvme: Metadata format support (bsc#1017686).
    - ocfs2: fix BUG_ON() in ocfs2_ci_checkpointed() (bnc#1019783).
    - oom: print nodemask in the oom report (bnc#1003866).
    - pci_ids: Add PCI device ID functions 3 and 4 for newer F15h models
    - pm / hibernate: Fix rtree_next_node() to avoid walking off list ends
    (bnc#860441).
    - posix-timers: Remove remaining uses of tasklist_lock (bnc#997401).
    - posix-timers: Use sighand lock instead of tasklist_lock for task clock
    sample (bnc#997401).
    - posix-timers: Use sighand lock instead of tasklist_lock on timer
    deletion (bnc#997401).
    - powerpc/64: Fix incorrect return value from __copy_tofrom_user
    (bsc#1005896).
    - powerpc/MSI: Fix race condition in tearing down MSI interrupts
    (bsc#1010201, [2016-10-04] Pending Base Kernel Fixes).
    - powerpc/mm/hash64: Fix subpage protection with 4K HPTE config
    (bsc#1010201, [2016-10-04] Pending Base Kernel Fixes).
    - powerpc/mm: Add 64TB support (bsc#928138,fate#319026).
    - powerpc/mm: Change the swap encoding in pte (bsc#973203).
    - powerpc/mm: Convert virtual address to vpn (bsc#928138,fate#319026).
    - powerpc/mm: Fix hash computation function (bsc#928138,fate#319026).
    - powerpc/mm: Increase the slice range to 64TB (bsc#928138,fate#319026).
    - powerpc/mm: Make KERN_VIRT_SIZE not dependend on PGTABLE_RANGE
    (bsc#928138,fate#319026).
    - powerpc/mm: Make some of the PGTABLE_RANGE dependency explicit
    (bsc#928138,fate#319026).
    - powerpc/mm: Replace open coded CONTEXT_BITS value
    (bsc#928138,fate#319026).
    - powerpc/mm: Simplify hpte_decode (bsc#928138,fate#319026).
    - powerpc/mm: Update VSID allocation documentation
    (bsc#928138,fate#319026).
    - powerpc/mm: Use 32bit array for slb cache (bsc#928138,fate#319026).
    - powerpc/mm: Use hpt_va to compute virtual address
    (bsc#928138,fate#319026).
    - powerpc/mm: Use the required number of VSID bits in slbmte
    (bsc#928138,fate#319026).
    - powerpc/numa: Fix multiple bugs in memory_hotplug_max() (bsc#1010201,
    [2016-10-04] Pending Base Kernel Fixes).
    - powerpc/pseries: Use H_CLEAR_HPT to clear MMU hash table during kexec
    (bsc#1003813).
    - powerpc: Add ability to build little endian kernels (bsc#967716).
    - powerpc: Avoid load of static chain register when calling nested
    functions through a pointer on 64bit (bsc#967716).
    - powerpc: Build fix for powerpc KVM (bsc#928138,fate#319026).
    - powerpc: Do not build assembly files with ABIv2 (bsc#967716).
    - powerpc: Do not use ELFv2 ABI to build the kernel (bsc#967716).
    - powerpc: Fix 64 bit builds with binutils 2.24 (bsc#967716).
    - powerpc: Fix error when cross building TAGS & cscope (bsc#967716).
    - powerpc: Make VSID_BITS* dependency explicit (bsc#928138,fate#319026).
    - powerpc: Make the vdso32 also build big-endian (bsc#967716).
    - powerpc: Move kdump default base address to half RMO size on 64bit
    (bsc#1003344).
    - powerpc: Remove altivec fix for gcc versions before 4.0 (bsc#967716).
    - powerpc: Remove buggy 9-year-old test for binutils - powerpc: Rename USER_ESID_BITS* to ESID_BITS* (bsc#928138,fate#319026).
    - powerpc: Require gcc 4.0 on 64-bit (bsc#967716).
    - powerpc: Update kernel VSID range (bsc#928138,fate#319026).
    - powerpc: blacklist fixes for unsupported subarchitectures ppc32 only:
    6e0fdf9af216 powerpc: fix typo 'CONFIG_PMAC'
    obscure hardware: f7e9e3583625 powerpc: Fix missing L2 cache size in
    /sys/devices/system/cpu
    - powerpc: dtc is required to build dtb files (bsc#967716).
    - powerpc: fix typo 'CONFIG_PPC_CPU' (bsc#1010201, [2016-10-04] Pending
    Base Kernel Fixes).
    - powerpc: scan_features() updates incorrect bits for REAL_LE
    (bsc#1010201, [2016-10-04] Pending Base Kernel Fixes).
    - printk/sched: Introduce special printk_sched() for those awkward
    (bsc#1013042, bsc#996541, bsc#1015878).
    - ptrace: __ptrace_may_access() should not deny sub-threads (bsc#1012851).
    - qlcnic: fix a loop exit condition better (bsc#909350).
    - qlcnic: fix a timeout loop (bsc#909350)
    - qlcnic: use the correct ring in qlcnic_83xx_process_rcv_ring_diag()
    (bnc#800999).
    - reiserfs: fix race in prealloc discard (bsc#987576).
    - rpm/constraints.in: Bump ppc64 disk requirements to fix OBS builds again
    - rpm/kernel-binary.spec.in: Export a make-stderr.log file (bsc#1012422)
    - rpm/package-descriptions: add -bigmem description
    - rt2x00: fix rfkill regression on rt2500pci (bnc#748806).
    - s390/cio: fix accidental interrupt enabling during resume (bnc#1003677,
    LTC#147606).
    - s390/time: LPAR offset handling (bnc#1003677, LTC#146920).
    - s390/time: move PTFF definitions (bnc#1003677, LTC#146920).
    - scsi: lpfc: Set elsiocb contexts to NULL after freeing it (bsc#996557).
    - scsi: lpfc: avoid double free of resource identifiers (bsc#989896).
    - scsi: zfcp: spin_lock_irqsave() is not nestable (bsc#1003677,LTC#147374).
    - scsi_error: count medium access timeout only once per EH run
    (bsc#993832).
    - scsi_error: fixup crash in scsi_eh_reset (bsc#993832)
    - serial: 8250_pci: Detach low-level driver during PCI error recovery
    (bsc#1013070).
    - sfc: on MC reset, clear PIO buffer linkage in TXQs (bsc#909618).
    - softirq: sirq threads raising another sirq delegate to the proper thread
    Otherwise, high priority timer threads expend cycles precessing other
    sirqs, potentially increasing wakeup latencies as thes process sirqs at
    a priority other than the priority specified by the user.
    - sunrpc/cache: drop reference when sunrpc_cache_pipe_upcall() detects a
    race (bnc#803320).
    - sunrpc: Enforce an upper limit on the number of cached credentials
    (bsc#1012917).
    - sunrpc: Fix reconnection timeouts (bsc#1014410).
    - sunrpc: Fix two issues with drop_caches and the sunrpc auth cache
    (bsc#1012917).
    - sunrpc: Limit the reconnect backoff timer to the max RPC message timeout
    (bsc#1014410).
    - tcp: fix inet6_csk_route_req() for link-local addresses (bsc#1010175).
    - tcp: pass fl6 to inet6_csk_route_req() (bsc#1010175).
    - tcp: plug dst leak in tcp_v6_conn_request() (bsc#1010175).
    - tcp: use inet6_csk_route_req() in tcp_v6_send_synack() (bsc#1010175).
    - tg3: Avoid NULL pointer dereference in tg3_io_error_detected()
    (bsc#908458).
    - tg3: Fix temperature reporting (bnc#790588).
    - tty: Signal SIGHUP before hanging up ldisc (bnc#989764).
    - usb: console: fix potential use after free (bsc#1015817).
    - usb: console: fix uninitialised ldisc semaphore (bsc#1015817).
    - usb: cp210x: Corrected USB request type definitions (bsc#1015932).
    - usb: cp210x: relocate private data from USB interface to port
    (bsc#1015932).
    - usb: cp210x: work around cp2108 GET_LINE_CTL bug (bsc#1015932).
    - usb: ftdi_sio: fix null deref at port probe (bsc#1015796).
    - usb: hub: Fix auto-remount of safely removed or ejected USB-3 devices
    (bsc#922634).
    - usb: hub: Fix unbalanced reference count/memory leak/deadlocks
    (bsc#968010).
    - usb: ipaq.c: fix a timeout loop (bsc#1015848).
    - usb: opticon: fix non-atomic allocation in write path (bsc#1015803).
    - usb: option: fix runtime PM handling (bsc#1015752).
    - usb: serial: cp210x: add 16-bit register access functions (bsc#1015932).
    - usb: serial: cp210x: add 8-bit and 32-bit register access functions
    (bsc#1015932).
    - usb: serial: cp210x: add new access functions for large registers
    (bsc#1015932).
    - usb: serial: cp210x: fix hardware flow-control disable (bsc#1015932).
    - usb: serial: fix potential use-after-free after failed probe
    (bsc#1015828).
    - usb: serial: io_edgeport: fix memory leaks in attach error path
    (bsc#1016505).
    - usb: serial: io_edgeport: fix memory leaks in probe error path
    (bsc#1016505).
    - usb: serial: keyspan: fix use-after-free in probe error path
    (bsc#1016520).
    - usb: sierra: fix AA deadlock in open error path (bsc#1015561).
    - usb: sierra: fix remote wakeup (bsc#1015561).
    - usb: sierra: fix urb and memory leak in resume error path (bsc#1015561).
    - usb: sierra: fix urb and memory leak on disconnect (bsc#1015561).
    - usb: sierra: fix use after free at suspend/resume (bsc#1015561).
    - usb: usb_wwan: fix potential blocked I/O after resume (bsc#1015760).
    - usb: usb_wwan: fix race between write and resume (bsc#1015760).
    - usb: usb_wwan: fix urb leak at shutdown (bsc#1015760).
    - usb: usb_wwan: fix urb leak in write error path (bsc#1015760).
    - usb: usb_wwan: fix write and suspend race (bsc#1015760).
    - usbhid: add ATEN CS962 to list of quirky devices (bsc#1007615).
    - usblp: do not set TASK_INTERRUPTIBLE before lock (bsc#1015844).
    - vmxnet3: Wake queue from reset work (bsc#999907).
    - x86, amd_nb: Clarify F15h, model 30h GART and L3 support
    - x86/MCE/intel: Cleanup CMCI storm logic (bsc#929141).
    - x86/asm/traps: Disable tracing and kprobes in fixup_bad_iret and
    sync_regs (bsc#909077).
    - x86/cpu/amd: Set X86_FEATURE_EXTD_APICID for future processors
    - x86/gart: Check for GART support before accessing GART registers
    - xenbus: do not invoke ->is_ready() for most device states (bsc#987333).
    - zcrypt: Fix hang condition on crypto card config-off (bsc#1016320).
    - zcrypt: Fix invalid domain response handling (bsc#1016320).
    - zfcp: Fix erratic device offline during EH (bsc#993832).
    - zfcp: close window with unblocked rport during rport gone (bnc#1003677).
    - zfcp: fix D_ID field with actual value on tracing SAN responses
    (bnc#1003677).
    - zfcp: fix ELS/GS request&response length for hardware data router
    (bnc#1003677).
    - zfcp: fix payload trace length for SAN request&response (bnc#1003677).
    - zfcp: restore tracing of handle for port and LUN with HBA records
    (bnc#1003677).
    - zfcp: restore: Dont use 0 to indicate invalid LUN in rec trace
    (bnc#1003677).
    - zfcp: retain trace level for SCSI and HBA FSF response records
    (bnc#1003677).
    - zfcp: trace full payload of all SAN records (req,resp,iels)
    (bnc#1003677).
    - zfcp: trace on request for open and close of WKA port (bnc#1003677).

    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 Real Time Extension 11-SP4:
      zypper in -t patch slertesp4-kernel-13074=1
    • SUSE Linux Enterprise Debuginfo 11-SP4:
      zypper in -t patch dbgsp4-kernel-13074=1

    To bring your system up-to-date, use "zypper patch".

    Package List:

    • SUSE Linux Enterprise Real Time Extension 11-SP4 (x86_64):
      • kernel-rt-3.0.101.rt130-68.1
      • kernel-rt-base-3.0.101.rt130-68.1
      • kernel-rt-devel-3.0.101.rt130-68.1
      • kernel-rt_trace-3.0.101.rt130-68.1
      • kernel-rt_trace-base-3.0.101.rt130-68.1
      • kernel-rt_trace-devel-3.0.101.rt130-68.1
      • kernel-source-rt-3.0.101.rt130-68.1
      • kernel-syms-rt-3.0.101.rt130-68.1
    • SUSE Linux Enterprise Debuginfo 11-SP4 (x86_64):
      • kernel-rt-debuginfo-3.0.101.rt130-68.1
      • kernel-rt-debugsource-3.0.101.rt130-68.1
      • kernel-rt_debug-debuginfo-3.0.101.rt130-68.1
      • kernel-rt_debug-debugsource-3.0.101.rt130-68.1
      • kernel-rt_trace-debuginfo-3.0.101.rt130-68.1
      • kernel-rt_trace-debugsource-3.0.101.rt130-68.1

    References: