openSUSE Security Update: 3.0.80 kernel update
______________________________________________________________________________

Announcement ID:    openSUSE-SU-2013:1187-1
Rating:             important
References:         #763968 #769685 #788590 #789359 #792584 #797175 
                    #800907 #802642 #804609 #804656 #805804 #805945 
                    #806238 #806980 #808358 #808647 #808827 #809122 
                    #809895 #809902 #809903 #810473 #810580 #810624 
                    #810722 #812281 #814719 #815356 #815444 #815745 
                    #816443 #816451 #816586 #817010 #817339 #818053 
                    #818327 #818371 #818514 #818516 #818798 #819295 
                    #819519 #819655 #820434 #821930 #822431 #822722 
                    
Cross-References:   CVE-2012-6548 CVE-2012-6549 CVE-2013-0160
                    CVE-2013-0268 CVE-2013-0311 CVE-2013-0914
                    CVE-2013-1772 CVE-2013-1792 CVE-2013-1796
                    CVE-2013-1797 CVE-2013-1798 CVE-2013-2634
                    CVE-2013-2635
Affected Products:
                    openSUSE 11.4
______________________________________________________________________________

   An update that solves 13 vulnerabilities and has 35 fixes
   is now available.

Description:

   The 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 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
   "" 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).


Patch Instructions:

   To install this openSUSE Security Update use YaST online_update.
   Alternatively you can run the command listed for your product:

   - openSUSE 11.4:

      zypper in -t patch 2013-109

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


Package List:

   - openSUSE 11.4 (i586 x86_64):

      kernel-debug-3.0.80-52.1
      kernel-debug-base-3.0.80-52.1
      kernel-debug-base-debuginfo-3.0.80-52.1
      kernel-debug-debuginfo-3.0.80-52.1
      kernel-debug-debugsource-3.0.80-52.1
      kernel-debug-devel-3.0.80-52.1
      kernel-debug-devel-debuginfo-3.0.80-52.1
      kernel-debug-hmac-3.0.80-52.1
      kernel-default-3.0.80-52.1
      kernel-default-base-3.0.80-52.1
      kernel-default-base-debuginfo-3.0.80-52.1
      kernel-default-debuginfo-3.0.80-52.1
      kernel-default-debugsource-3.0.80-52.1
      kernel-default-devel-3.0.80-52.1
      kernel-default-devel-debuginfo-3.0.80-52.1
      kernel-default-hmac-3.0.80-52.1
      kernel-desktop-3.0.80-52.1
      kernel-desktop-base-3.0.80-52.1
      kernel-desktop-base-debuginfo-3.0.80-52.1
      kernel-desktop-debuginfo-3.0.80-52.1
      kernel-desktop-debugsource-3.0.80-52.1
      kernel-desktop-devel-3.0.80-52.1
      kernel-desktop-devel-debuginfo-3.0.80-52.1
      kernel-desktop-hmac-3.0.80-52.1
      kernel-ec2-3.0.80-52.1
      kernel-ec2-base-3.0.80-52.1
      kernel-ec2-base-debuginfo-3.0.80-52.1
      kernel-ec2-debuginfo-3.0.80-52.1
      kernel-ec2-debugsource-3.0.80-52.1
      kernel-ec2-devel-3.0.80-52.1
      kernel-ec2-devel-debuginfo-3.0.80-52.1
      kernel-ec2-extra-3.0.80-52.1
      kernel-ec2-extra-debuginfo-3.0.80-52.1
      kernel-ec2-hmac-3.0.80-52.1
      kernel-source-3.0.80-52.1
      kernel-source-vanilla-3.0.80-52.1
      kernel-syms-3.0.80-52.1
      kernel-trace-3.0.80-52.1
      kernel-trace-base-3.0.80-52.1
      kernel-trace-base-debuginfo-3.0.80-52.1
      kernel-trace-debuginfo-3.0.80-52.1
      kernel-trace-debugsource-3.0.80-52.1
      kernel-trace-devel-3.0.80-52.1
      kernel-trace-devel-debuginfo-3.0.80-52.1
      kernel-trace-hmac-3.0.80-52.1
      kernel-vanilla-3.0.80-52.1
      kernel-vanilla-base-3.0.80-52.1
      kernel-vanilla-base-debuginfo-3.0.80-52.1
      kernel-vanilla-debuginfo-3.0.80-52.1
      kernel-vanilla-debugsource-3.0.80-52.1
      kernel-vanilla-devel-3.0.80-52.1
      kernel-vanilla-devel-debuginfo-3.0.80-52.1
      kernel-vanilla-hmac-3.0.80-52.1
      kernel-xen-3.0.80-52.1
      kernel-xen-base-3.0.80-52.1
      kernel-xen-base-debuginfo-3.0.80-52.1
      kernel-xen-debuginfo-3.0.80-52.1
      kernel-xen-debugsource-3.0.80-52.1
      kernel-xen-devel-3.0.80-52.1
      kernel-xen-devel-debuginfo-3.0.80-52.1
      kernel-xen-hmac-3.0.80-52.1
      preload-1.2-6.35.1
      preload-debuginfo-1.2-6.35.1
      preload-debugsource-1.2-6.35.1
      preload-kmp-default-1.2_3.0.80_52-6.35.1
      preload-kmp-default-debuginfo-1.2_3.0.80_52-6.35.1
      preload-kmp-desktop-1.2_3.0.80_52-6.35.1
      preload-kmp-desktop-debuginfo-1.2_3.0.80_52-6.35.1

   - openSUSE 11.4 (noarch):

      kernel-docs-3.0.80-52.2

   - openSUSE 11.4 (i586):

      kernel-pae-3.0.80-52.1
      kernel-pae-base-3.0.80-52.1
      kernel-pae-base-debuginfo-3.0.80-52.1
      kernel-pae-debuginfo-3.0.80-52.1
      kernel-pae-debugsource-3.0.80-52.1
      kernel-pae-devel-3.0.80-52.1
      kernel-pae-devel-debuginfo-3.0.80-52.1
      kernel-pae-hmac-3.0.80-52.1
      kernel-vmi-3.0.80-52.1
      kernel-vmi-base-3.0.80-52.1
      kernel-vmi-base-debuginfo-3.0.80-52.1
      kernel-vmi-debuginfo-3.0.80-52.1
      kernel-vmi-debugsource-3.0.80-52.1
      kernel-vmi-devel-3.0.80-52.1
      kernel-vmi-devel-debuginfo-3.0.80-52.1
      kernel-vmi-hmac-3.0.80-52.1


References:

   https://www.suse.com/security/cve/CVE-2012-6548.html
   https://www.suse.com/security/cve/CVE-2012-6549.html
   https://www.suse.com/security/cve/CVE-2013-0160.html
   https://www.suse.com/security/cve/CVE-2013-0268.html
   https://www.suse.com/security/cve/CVE-2013-0311.html
   https://www.suse.com/security/cve/CVE-2013-0914.html
   https://www.suse.com/security/cve/CVE-2013-1772.html
   https://www.suse.com/security/cve/CVE-2013-1792.html
   https://www.suse.com/security/cve/CVE-2013-1796.html
   https://www.suse.com/security/cve/CVE-2013-1797.html
   https://www.suse.com/security/cve/CVE-2013-1798.html
   https://www.suse.com/security/cve/CVE-2013-2634.html
   https://www.suse.com/security/cve/CVE-2013-2635.html
   https://bugzilla.novell.com/763968
   https://bugzilla.novell.com/769685
   https://bugzilla.novell.com/788590
   https://bugzilla.novell.com/789359
   https://bugzilla.novell.com/792584
   https://bugzilla.novell.com/797175
   https://bugzilla.novell.com/800907
   https://bugzilla.novell.com/802642
   https://bugzilla.novell.com/804609
   https://bugzilla.novell.com/804656
   https://bugzilla.novell.com/805804
   https://bugzilla.novell.com/805945
   https://bugzilla.novell.com/806238
   https://bugzilla.novell.com/806980
   https://bugzilla.novell.com/808358
   https://bugzilla.novell.com/808647
   https://bugzilla.novell.com/808827
   https://bugzilla.novell.com/809122
   https://bugzilla.novell.com/809895
   https://bugzilla.novell.com/809902
   https://bugzilla.novell.com/809903
   https://bugzilla.novell.com/810473
   https://bugzilla.novell.com/810580
   https://bugzilla.novell.com/810624
   https://bugzilla.novell.com/810722
   https://bugzilla.novell.com/812281
   https://bugzilla.novell.com/814719
   https://bugzilla.novell.com/815356
   https://bugzilla.novell.com/815444
   https://bugzilla.novell.com/815745
   https://bugzilla.novell.com/816443
   https://bugzilla.novell.com/816451
   https://bugzilla.novell.com/816586
   https://bugzilla.novell.com/817010
   https://bugzilla.novell.com/817339
   https://bugzilla.novell.com/818053
   https://bugzilla.novell.com/818327
   https://bugzilla.novell.com/818371
   https://bugzilla.novell.com/818514
   https://bugzilla.novell.com/818516
   https://bugzilla.novell.com/818798
   https://bugzilla.novell.com/819295
   https://bugzilla.novell.com/819519
   https://bugzilla.novell.com/819655
   https://bugzilla.novell.com/820434
   https://bugzilla.novell.com/821930
   https://bugzilla.novell.com/822431
   https://bugzilla.novell.com/822722