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[Launchpad Bug Tracker <1319885@xxxxxxxxxxxxxxxxxx>]

This bug was fixed in the package linux - 3.2.0-64.97

---------------
linux (3.2.0-64.97) precise; urgency=low

  [ Upstream Kernel Changes ]

  * futex-prevent-requeue-pi-on-same-futex.patch futex: Forbid uaddr ==
    uaddr2 in futex_requeue(..., requeue_pi=1)
    - LP: #1326367
    - CVE-2014-3153
  * futex: Validate atomic acquisition in futex_lock_pi_atomic()
    - LP: #1326367
    - CVE-2014-3153
  * futex: Always cleanup owner tid in unlock_pi
    - LP: #1326367
    - CVE-2014-3153
  * futex: Make lookup_pi_state more robust
    - LP: #1326367
    - CVE-2014-3153
 -- Brad Figg <brad.figg@xxxxxxxxxxxxx>   Wed, 04 Jun 2014 10:48:57 -0700

** Changed in: linux (Ubuntu Precise)
       Status: Fix Committed => Fix Released

** CVE added: http://www.cve.mitre.org/cgi-
bin/cvename.cgi?name=2014-3153

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https://bugs.launchpad.net/bugs/1319885

Title:
  Precise update to v3.2.58 and v3.2.59 stable release

Status in “linux” package in Ubuntu:
  Fix Committed
Status in “linux” source package in Precise:
  Fix Released

Bug description:
  SRU Justification

      Impact:
         The upstream process for stable tree updates is quite similar
         in scope to the Ubuntu SRU process, e.g., each patch has to
         demonstrably fix a bug, and each patch is vetted by upstream
         by originating either directly from Linus' tree or in a minimally
         backported form of that patch. The v3.2.58 upstream stable
         patch set is now available. It should be included in the Ubuntu
         kernel as well.

         git://git.kernel.org/

      TEST CASE: TBD

         The following patches are in the v3.2.58 and v3.2.59 stable releases:
  Linux 3.2.59
  floppy: don't write kernel-only members to FDRAWCMD ioctl output
  floppy: ignore kernel-only members in FDRAWCMD ioctl input
  rtl8192ce: Fix null dereference in watchdog
  usb: option: add and update a number of CMOTech devices
  usb: option: add Alcatel L800MA
  usb: option: add Olivetti Olicard 500
  USB: io_ti: fix firmware download on big-endian machines
  usb/xhci: fix compilation warning when !CONFIG_PCI && !CONFIG_PM
  usb: xhci: Prefer endpoint context dequeue pointer over stopped_trb
  xhci: For streams the css flag most be read from the stream-ctx on ep stop
  Btrfs: fix inode caching vs tree log
  Btrfs: Don't allocate inode that is already in use
  USB: serial: fix sysfs-attribute removal deadlock
  ARM: 8027/1: fix do_div() bug in big-endian systems
  mm: make fixup_user_fault() check the vma access rights too
  Input: synaptics - add min/max quirk for ThinkPad T431s, L440, L540, S1 Yoga and X1
  dmi: add support for exact DMI matches in addition to substring matching
  mm/hugetlb.c: add cond_resched_lock() in return_unused_surplus_pages()
  libata/ahci: accommodate tag ordered controllers
  nfsd: set timeparms.to_maxval in setup_callback_client
  USB: cdc-acm: Remove Motorola/Telit H24 serial interfaces from ACM driver
  USB: pl2303: add ids for Hewlett-Packard HP POS pole displays
  USB: cp210x: Add 8281 (Nanotec Plug & Drive)
  usb: option driver, add support for Telit UE910v2
  Revert "USB: serial: add usbid for dell wwan card to sierra.c"
  USB: serial: ftdi_sio: add id for Brainboxes serial cards
  staging: r8712u: Fix case where ethtype was never obtained and always be checked against 0
  mlx4_en: don't use napi_synchronize inside mlx4_en_netpoll
  locks: allow __break_lease to sleep even when break_time is 0
  parisc: fix epoll_pwait syscall on compat kernel
  ext4: use i_size_read in ext4_unaligned_aio()
  ext4: note the error in ext4_end_bio()
  ext4: FIBMAP ioctl causes BUG_ON due to handle EXT_MAX_BLOCKS
  Linux 3.2.58
  Revert "isci: fix reset timeout handling"
  Revert "alpha: fix broken network checksum"
  powernow-k6: reorder frequencies
  powernow-k6: correctly initialize default parameters
  powernow-k6: disable cache when changing frequency
  selinux: correctly label /proc inodes in use before the policy is loaded
  Char: ipmi_bt_sm, fix infinite loop
  drivers: hv: additional switch to use mb() instead of smp_mb()
  target/tcm_fc: Fix use-after-free of ft_tpg
  x86-64, modify_ldt: Ban 16-bit segments on 64-bit kernels
  b43: Fix machine check error due to improper access of B43_MMIO_PSM_PHY_HDR
  lib/percpu_counter.c: fix bad percpu counter state during suspend
  ALSA: ice1712: Fix boundary checks in PCM pointer ops
  wait: fix reparent_leader() vs EXIT_DEAD->EXIT_ZOMBIE race
  mm: hugetlb: fix softlockup when a large number of hugepages are freed.
  iscsi-target: Fix ERL=2 ASYNC_EVENT connection pointer bug
  ocfs2: do not put bh when buffer_uptodate failed
  ocfs2: dlm: fix recovery hung
  ocfs2: dlm: fix lock migration crash
  sh: fix format string bug in stack tracer
  drm/radeon: call drm_edid_to_eld when we update the edid
  drm/vmwgfx: correct fb_fix_screeninfo.line_length
  reiserfs: fix race in readdir
  IB/ehca: Returns an error on ib_copy_to_udata() failure
  IB/mthca: Return an error on ib_copy_to_udata() failure
  ALSA: hda - Enable beep for ASUS 1015E
  MIPS: Hibernate: Flush TLB entries in swsusp_arch_resume()
  nfsd4: fix setclientid encode size
  dm thin: fix dangling bio in process_deferred_bios error path
  drm/i915/tv: fix gen4 composite s-video tv-out
  nfsd: notify_change needs elevated write count
  nfsd: Add fh_{want,drop}_write()
  nfsd4: session needs room for following op to error out
  nfsd4: buffer-length check for SUPPATTR_EXCLCREAT
  x86, hyperv: Bypass the timer_irq_works() check
  gpio: mxs: Allow for recursive enable_irq_wake() call
  Btrfs: fix deadlock with nested trans handles
  audit: convert PPIDs to the inital PID namespace.
  pid: get pid_t ppid of task in init_pid_ns
  mfd: 88pm860x: Fix possible NULL pointer dereference on i2c_new_dummy error
  mfd: max8925: Fix possible NULL pointer dereference on i2c_new_dummy error
  mfd: max8998: Fix possible NULL pointer dereference on i2c_new_dummy error
  mfd: max8997: Fix possible NULL pointer dereference on i2c_new_dummy error
  mfd: Include all drivers in subsystem menu
  IB/nes: Return an error on ib_copy_from_udata() failure instead of NULL
  IB/ipath: Fix potential buffer overrun in sending diag packet routine
  ath9k: fix ready time of the multicast buffer queue
  ext4: fix partial cluster handling for bigalloc file systems
  virtio_balloon: don't softlockup on huge balloon changes.
  iwlwifi: dvm: take mutex when sending SYNC BT config command
  jffs2: Fix crash due to truncation of csize
  jffs2: Fix segmentation fault found in stress test
  jffs2: avoid soft-lockup in jffs2_reserve_space_gc()
  jffs2: remove from wait queue after schedule()
  Btrfs: skip submitting barrier for missing device
  staging:serqt_usb2: Fix sparse warning restricted __le16 degrades to integer
  rtlwifi: rtl8192se: Fix too long disable of IRQs
  blktrace: fix accounting of partially completed requests
  usb: gadget: atmel_usba: fix crashed during stopping when DEBUG is enabled
  uvcvideo: Do not use usb_set_interface on bulk EP
  tty: Set correct tty name in 'active' sysfs attribute
  media: gspca: sn9c20x: add ID for Genius Look 1320 V2
  usb: dwc3: fix wrong bit mask in dwc3_event_devt
  hvc: ensure hvc_init is only ever called once in hvc_console.c
  tgafb: fix data copying
  mach64: fix cursor when character width is not a multiple of 8 pixels
  mach64: use unaligned access
  framebuffer: fix cfb_copyarea
  matroxfb: restore the registers M_ACCESS and M_PITCH
  ARM: 7954/1: mm: remove remaining domain support from ARMv6
  ARM: mm: introduce present, faulting entries for PAGE_NONE
  w1: fix w1_send_slave dropping a slave id
  drm/i915: quirk invert brightness for Acer Aspire 5336
  drm/i915: inverted brightness quirk for Acer Aspire 4736Z
  sparc64: don't treat 64-bit syscall return codes as 32-bit
  sparc32: fix build failure for arch_jump_label_transform
  Revert "sparc64: Fix __copy_{to,from}_user_inatomic defines."
  sparc: PCI: Fix incorrect address calculation of PCI Bridge windows on Simba-bridges
  isdnloop: several buffer overflows
  isdnloop: Validate NUL-terminated strings from user.
  netlink: don't compare the nul-termination in nla_strcmp
  ipv6: some ipv6 statistic counters failed to disable bh
  xen-netback: remove pointless clause from if statement
  vhost: validate vhost_get_vq_desc return value
  ipv6: ip6_append_data_mtu do not handle the mtu of the second fragment properly
  ipv6: Avoid unnecessary temporary addresses being generated
  net: socket: error on a negative msg_namelen
  vlan: Set correct source MAC address with TX VLAN offload enabled
  net: unix: non blocking recvmsg() should not return -EINTR
  bridge: multicast: add sanity check for query source addresses
  net: sctp: fix skb leakage in COOKIE ECHO path of chunk->auth_chunk

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