kernel update for SLE11 SP2 (important)

The SUSE Linux Enterprise 11 Service Pack 2 kernel was
updated to Linux kernel 3.0.80, fixing various bugs and
security issues.

Following security issues were fixed: CVE-2013-0160: Timing
side channel on attacks were possible on /dev/ptmx that
could allow local attackers to predict keypresses like e.g.
passwords. This has been fixed again by updating
accessed/modified time on the pty devices in resolution of
8 seconds, so that idle time detection can still work.

CVE-2013-3222: The vcc_recvmsg function in net/atm/common.c
in the Linux kernel did not initialize a certain length
variable, which allowed local users to obtain sensitive
information from kernel stack memory via a crafted recvmsg
or recvfrom system call.

CVE-2013-3223: The ax25_recvmsg function in
net/ax25/af_ax25.c in the Linux kernel did not initialize a
certain data structure, which allowed local users to obtain
sensitive information from kernel stack memory via a
crafted recvmsg or recvfrom system call.

CVE-2013-3224: The bt_sock_recvmsg function in
net/bluetooth/af_bluetooth.c in the Linux kernel did not
properly initialize a certain length variable, which
allowed local users to obtain sensitive information from
kernel stack memory via a crafted recvmsg or recvfrom
system call.

CVE-2013-3225: The rfcomm_sock_recvmsg function in
net/bluetooth/rfcomm/sock.c in the Linux kernel did not
initialize a certain length variable, which allowed local
users to obtain sensitive information from kernel stack
memory via a crafted recvmsg or recvfrom system call.

CVE-2013-3227: The caif_seqpkt_recvmsg function in
net/caif/caif_socket.c in the Linux kernel did not
initialize a certain length variable, which allowed local
users to obtain sensitive information from kernel stack
memory via a crafted recvmsg or recvfrom system call.

CVE-2013-3228: The irda_recvmsg_dgram function in
net/irda/af_irda.c in the Linux kernel did not initialize a
certain length variable, which allowed local users to
obtain sensitive information from kernel stack memory via a
crafted recvmsg or recvfrom system call.

CVE-2013-3229: The iucv_sock_recvmsg function in
net/iucv/af_iucv.c in the Linux kernel did not initialize a
certain length variable, which allowed local users to
obtain sensitive information from kernel stack memory via a
crafted recvmsg or recvfrom system call.

CVE-2013-3231: The llc_ui_recvmsg function in
net/llc/af_llc.c in the Linux kernel did not initialize a
certain length variable, which allowed local users to
obtain sensitive information from kernel stack memory via a
crafted recvmsg or recvfrom system call.

CVE-2013-3232: The nr_recvmsg function in
net/netrom/af_netrom.c in the Linux kernel did not
initialize a certain data structure, which allowed local
users to obtain sensitive information from kernel stack
memory via a crafted recvmsg or recvfrom system call.

CVE-2013-3234: The rose_recvmsg function in
net/rose/af_rose.c in the Linux kernel did not initialize a
certain data structure, which allowed local users to obtain
sensitive information from kernel stack memory via a
crafted recvmsg or recvfrom system call.

CVE-2013-3235: net/tipc/socket.c in the Linux kernel did
not initialize a certain data structure and a certain
length variable, which allowed local users to obtain
sensitive information from kernel stack memory via a
crafted recvmsg or recvfrom system call.

CVE-2013-3076: The crypto API in the Linux kernel did not
initialize certain length variables, which allowed local
users to obtain sensitive information from kernel stack
memory via a crafted recvmsg or recvfrom system call,
related to the hash_recvmsg function in crypto/algif_hash.c
and the skcipher_recvmsg function in
crypto/algif_skcipher.c.

CVE-2013-1979: The scm_set_cred function in
include/net/scm.h in the Linux kernel used incorrect uid
and gid values during credentials passing, which allowed
local users to gain privileges via a crafted application.

A kernel information leak via tkill/tgkill was fixed.

Following bugs were fixed:

• reiserfs: fix spurious multiple-fill in
  reiserfs_readdir_dentry (bnc#822722).

• libfc: do not exch_done() on invalid sequence ptr
  (bnc#810722).

• netfilter: ip6t_LOG: fix logging of packet mark
  (bnc#821930).

• hyperv: use 3.4 as LIC version string (bnc#822431).

• virtio_net: introduce VIRTIO_NET_HDR_F_DATA_VALID
  (bnc#819655).

• xen/netback: do not disconnect frontend when seeing
  oversize packet.

• xen/netfront: reduce gso_max_size to account for max TCP
  header.

• xen/netfront: fix kABI after "reduce gso_max_size to
  account for max TCP header".

• xfs: Fix kABI due to change in xfs_buf (bnc#815356).

• xfs: fix race while discarding buffers [V4] (bnc#815356
  (comment 36)).

• xfs: Serialize file-extending direct IO (bnc#818371).

• xhci: Do not switch webcams in some HP ProBooks to XHCI
  (bnc#805804).

• bluetooth: Do not switch BT on HP ProBook 4340
  (bnc#812281).

• s390/ftrace: fix mcount adjustment (bnc#809895).

• mm: memory_dev_init make sure nmi watchdog does not
  trigger while registering memory sections (bnc#804609,
  bnc#820434).

• patches.fixes/xfs-backward-alloc-fix.diff: xfs: Avoid
  pathological backwards allocation (bnc#805945).

• mm: compaction: Restart compaction from near where it
  left off

• mm: compaction: cache if a pageblock was scanned and no
  pages were isolated

• mm: compaction: clear PG_migrate_skip based on compaction
  and reclaim activity

• mm: compaction: Scan PFN caching KABI workaround

• mm: page_allocator: Remove first_pass guard

• mm: vmscan: do not stall on writeback during memory
  compaction Cache compaction restart points for faster
  compaction cycles (bnc#816451)

• qlge: fix dma map leak when the last chunk is not
  allocated (bnc#819519).

• SUNRPC: Get rid of the redundant xprt->shutdown bit field
  (bnc#800907).

• SUNRPC: Ensure that we grab the XPRT_LOCK before calling
  xprt_alloc_slot (bnc#800907).

• SUNRPC: Fix a UDP transport regression (bnc#800907).

• SUNRPC: Allow caller of rpc_sleep_on() to select priority
  levels (bnc#800907).

• SUNRPC: Replace xprt->resend and xprt->sending with a
  priority queue (bnc#800907).

• SUNRPC: Fix potential races in xprt_lock_write_next()
  (bnc#800907).

• md: cannot re-add disks after recovery (bnc#808647).

• fs/xattr.c:getxattr(): improve handling of allocation
  failures (bnc#818053).

• fs/xattr.c:listxattr(): fall back to vmalloc() if
  kmalloc() failed (bnc#818053).

• fs/xattr.c:setxattr(): improve handling of allocation
  failures (bnc#818053).

• fs/xattr.c: suppress page allocation failure warnings
  from sys_listxattr() (bnc#818053).

• virtio-blk: Call revalidate_disk() upon online disk
  resize (bnc#817339).

• usb-storage: CY7C68300A chips do not support Cypress
  ATACB (bnc#819295).

• patches.kernel.org/patch-3.0.60-61: Update references
  (add bnc#810580).

• usb: Using correct way to clear usb3.0 devices remote
  wakeup feature (bnc#818516).

• xhci: Fix TD size for isochronous URBs (bnc#818514).

• ALSA: hda - fixup D3 pin and right channel mute on
  Haswell HDMI audio (bnc#818798).

• ALSA: hda - Apply pin-enablement workaround to all
  Haswell HDMI codecs (bnc#818798).

• xfs: fallback to vmalloc for large buffers in
  xfs_attrmulti_attr_get (bnc#818053).

• xfs: fallback to vmalloc for large buffers in
  xfs_attrlist_by_handle (bnc#818053).

• xfs: xfs: fallback to vmalloc for large buffers in
  xfs_compat_attrlist_by_handle (bnc#818053).

• xHCI: store rings type.

• xhci: Fix hang on back-to-back Set TR Deq Ptr commands.

• xHCI: check enqueue pointer advance into dequeue seg.

• xHCI: store rings last segment and segment numbers.

• xHCI: Allocate 2 segments for transfer ring.

• xHCI: count free TRBs on transfer ring.

• xHCI: factor out segments allocation and free function.

• xHCI: update sg tablesize.

• xHCI: set cycle state when allocate rings.

• xhci: Reserve one command for USB3 LPM disable.

• xHCI: dynamic ring expansion.

• xhci: Do not warn on empty ring for suspended devices.

• md/raid1: Do not release reference to device while
  handling read error (bnc#809122, bnc#814719).

• rpm/mkspec: Stop generating the get_release_number.sh
  file.

• rpm/kernel-spec-macros: Properly handle KOTD release
  numbers with .g<commit> suffix.

• rpm/kernel-spec-macros: Drop the %release_num macro We no
  longer put the -rcX tag into the release string.

• rpm/kernel-*.spec.in, rpm/mkspec: Do not force the
  "<RELEASE>" string in specfiles.

• mm/mmap: check for RLIMIT_AS before unmapping
  (bnc#818327).

• mm: Fix add_page_wait_queue() to work for PG_Locked bit
  waiters (bnc#792584).

• mm: Fix add_page_wait_queue() to work for PG_Locked bit
  waiters (bnc#792584).

• bonding: only use primary address for ARP (bnc#815444).

• bonding: remove entries for master_ip and vlan_ip and
  query devices instead (bnc#815444).

• mm: speedup in __early_pfn_to_nid (bnc#810624).

• TTY: fix atime/mtime regression (bnc#815745).

• sd_dif: problem with verify of type 1 protection
  information (PI) (bnc#817010).

• sched: harden rq rt usage accounting (bnc#769685,
  bnc#788590).

• rcu: Avoid spurious RCU CPU stall warnings (bnc#816586).

• rcu: Dump local stack if cannot dump all CPUs stacks
  (bnc#816586).

• rcu: Fix detection of abruptly-ending stall (bnc#816586).

• rcu: Suppress NMI backtraces when stall ends before dump
  (bnc#816586).

• Update Xen patches to 3.0.74.

• btrfs: do not re-enter when allocating a chunk.

• btrfs: save us a read_lock.

• btrfs: Check CAP_DAC_READ_SEARCH for BTRFS_IOC_INO_PATHS.

• btrfs: remove unused fs_info from btrfs_decode_error().

• btrfs: handle null fs_info in btrfs_panic().

• btrfs: fix varargs in __btrfs_std_error.

• btrfs: fix the race between bio and btrfs_stop_workers.

• btrfs: fix NULL pointer after aborting a transaction.

• btrfs: fix infinite loop when we abort on mount.

• xfs: Do not allocate new buffers on every call to
  _xfs_buf_find (bnc#763968).

• xfs: fix buffer lookup race on allocation failure
  (bnc#763968).