kernel-packages team mailing list archive

[Launchpad Bug Tracker <1500810@xxxxxxxxxxxxxxxxxx>]

This bug was fixed in the package linux - 3.13.0-66.108

---------------
linux (3.13.0-66.108) trusty; urgency=low

  [ Luis Henriques ]

  * Release Tracking Bug
    - LP: #1503713

  [ Andy Whitcroft ]

  * Revert "SAUCE: aufs3: mmap: Fix races in madvise_remove() and
    sys_msync()"
    - LP: #1503655

  [ Ben Hutchings ]

  * SAUCE: aufs3: mmap: Fix races in madvise_remove() and sys_msync()
    - LP: #1503655
    - CVE-2015-7312

linux (3.13.0-66.107) trusty; urgency=low

  [ Brad Figg ]

  * Release Tracking Bug
    - LP: #1503021

  [ Ben Hutchings ]

  * SAUCE: aufs3: mmap: Fix races in madvise_remove() and sys_msync()
    - CVE-2015-7312

  [ John Johansen ]

  * SAUCE: (no-up) apparmor: fix mount not handling disconnected paths
    - LP: #1496430

  [ Upstream Kernel Changes ]

  * mmc: sdhci-pci: set the clear transfer mode register quirk for O2Micro
    - LP: #1472843
  * mmc: sdhci: Add a quirk for AMD SDHC transfer mode register need to be
    cleared for cmd without data
    - LP: #1472843
  * n_tty: Fix poll() when TIME_CHAR and MIN_CHAR == 0
    - LP: #1397976
  * net: make skb_gso_segment error handling more robust
    - LP: #1497048
  * net: gso: use feature flag argument in all protocol gso handlers
    - LP: #1497048
  * md/raid10: always set reshape_safe when initializing reshape_position.
    - LP: #1500810
  * md: flush ->event_work before stopping array.
    - LP: #1500810
  * ipv6: addrconf: validate new MTU before applying it
    - LP: #1500810
  * virtio-net: drop NETIF_F_FRAGLIST
    - LP: #1500810
  * RDS: verify the underlying transport exists before creating a
    connection
    - LP: #1500810
  * xen/gntdev: convert priv->lock to a mutex
    - LP: #1500810
  * xen/gntdevt: Fix race condition in gntdev_release()
    - LP: #1500810
  * PCI: Restore PCI_MSIX_FLAGS_BIRMASK definition
    - LP: #1500810
  * nfsd: Drop BUG_ON and ignore SECLABEL on absent filesystem
    - LP: #1500810
  * crypto: ixp4xx - Remove bogus BUG_ON on scattered dst buffer
    - LP: #1500810
  * xen-blkfront: don't add indirect pages to list when !feature_persistent
    - LP: #1500810
  * xen-blkback: replace work_pending with work_busy in
    purge_persistent_gnt()
    - LP: #1500810
  * USB: sierra: add 1199:68AB device ID
    - LP: #1500810
  * regmap: regcache-rbtree: Clean new present bits on present bitmap
    resize
    - LP: #1500810
  * target/iscsi: Fix double free of a TUR followed by a solicited NOPOUT
    - LP: #1500810
  * rbd: fix copyup completion race
    - LP: #1500810
  * md/raid1: extend spinlock to protect raid1_end_read_request against
    inconsistencies
    - LP: #1500810
  * target: REPORT LUNS should return LUN 0 even for dynamic ACLs
    - LP: #1500810
  * MIPS: Fix sched_getaffinity with MT FPAFF enabled
    - LP: #1500810
  * xhci: fix off by one error in TRB DMA address boundary check
    - LP: #1500810
  * perf: Fix fasync handling on inherited events
    - LP: #1500810
  * mm, vmscan: Do not wait for page writeback for GFP_NOFS allocations
    - LP: #1500810
  * MIPS: Make set_pte() SMP safe.
    - LP: #1500810
  * ipc: modify message queue accounting to not take kernel data structures
    into account
    - LP: #1500810
  * ocfs2: fix BUG in ocfs2_downconvert_thread_do_work()
    - LP: #1500810
  * fsnotify: fix oops in fsnotify_clear_marks_by_group_flags()
    - LP: #1500810
  * KVM: x86: Use adjustment in guest cycles when handling
    MSR_IA32_TSC_ADJUST
    - LP: #1500810
  * localmodconfig: Use Kbuild files too
    - LP: #1500810
  * dm thin metadata: delete btrees when releasing metadata snapshot
    - LP: #1500810
  * dm btree: add ref counting ops for the leaves of top level btrees
    - LP: #1500810
  * drm/radeon: add new OLAND pci id
    - LP: #1500810
  * libiscsi: Fix host busy blocking during connection teardown
    - LP: #1500810
  * libfc: Fix fc_exch_recv_req() error path
    - LP: #1500810
  * libfc: Fix fc_fcp_cleanup_each_cmd()
    - LP: #1500810
  * EDAC, ppc4xx: Access mci->csrows array elements properly
    - LP: #1500810
  * crypto: caam - fix memory corruption in ahash_final_ctx
    - LP: #1500810
  * mm/hwpoison: fix page refcount of unknown non LRU page
    - LP: #1500810
  * ipc,sem: fix use after free on IPC_RMID after a task using same
    semaphore set exits
    - LP: #1500810
  * ipc/sem.c: change memory barrier in sem_lock() to smp_rmb()
    - LP: #1500810
  * ipc/sem.c: update/correct memory barriers
    - LP: #1500810
  * Add factory recertified Crucial M500s to blacklist
    - LP: #1500810
  * arm64: KVM: Fix host crash when injecting a fault into a 32bit guest
    - LP: #1500810
  * batman-adv: protect tt_local_entry from concurrent delete events
    - LP: #1500810
  * ip6_gre: release cached dst on tunnel removal
    - LP: #1500810
  * net: Fix RCU splat in af_key
    - LP: #1500810
  * rds: fix an integer overflow test in rds_info_getsockopt()
    - LP: #1500810
  * udp: fix dst races with multicast early demux
    - LP: #1500810
  * sparc64: Fix userspace FPU register corruptions.
    - LP: #1500810
  * ipv6: lock socket in ip6_datagram_connect()
    - LP: #1500810
  * rtnetlink: verify IFLA_VF_INFO attributes before passing them to driver
    - LP: #1500810
  * net/tipc: initialize security state for new connection socket
    - LP: #1500810
  * net: pktgen: fix race between pktgen_thread_worker() and kthread_stop()
    - LP: #1500810
  * net: call rcu_read_lock early in process_backlog
    - LP: #1500810
  * net: Fix skb csum races when peeking
    - LP: #1500810
  * netlink: don't hold mutex in rcu callback when releasing mmapd ring
    - LP: #1500810
  * Linux 3.13.11-ckt27
    - LP: #1500810

 -- Luis Henriques <luis.henriques@xxxxxxxxxxxxx>  Wed, 07 Oct 2015
14:29:57 +0100

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

** CVE added: http://www.cve.mitre.org/cgi-
bin/cvename.cgi?name=2015-7312

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1500810

Title:
  Trusty update to 3.13.11-ckt27 stable release

Status in linux package in Ubuntu:
  Invalid
Status in linux source package in Trusty:
  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 3.13.11-ckt27 upstream stable
         patch set is now available. It should be included in the Ubuntu
         kernel as well.

         git://kernel.ubuntu.com/ubuntu/linux.git

      TEST CASE: TBD

         The following patches are in the 3.13.11-ckt27 stable release:

  md/raid10: always set reshape_safe when initializing reshape_position.
  md: flush ->event_work before stopping array.
  ipv6: addrconf: validate new MTU before applying it
  virtio-net: drop NETIF_F_FRAGLIST
  RDS: verify the underlying transport exists before creating a connection
  xen/gntdev: convert priv->lock to a mutex
  xen/gntdevt: Fix race condition in gntdev_release()
  PCI: Restore PCI_MSIX_FLAGS_BIRMASK definition
  nfsd: Drop BUG_ON and ignore SECLABEL on absent filesystem
  crypto: ixp4xx - Remove bogus BUG_ON on scattered dst buffer
  xen-blkfront: don't add indirect pages to list when !feature_persistent
  xen-blkback: replace work_pending with work_busy in purge_persistent_gnt()
  USB: sierra: add 1199:68AB device ID
  regmap: regcache-rbtree: Clean new present bits on present bitmap resize
  target/iscsi: Fix double free of a TUR followed by a solicited NOPOUT
  rbd: fix copyup completion race
  md/raid1: extend spinlock to protect raid1_end_read_request against inconsistencies
  target: REPORT LUNS should return LUN 0 even for dynamic ACLs
  MIPS: Fix sched_getaffinity with MT FPAFF enabled
  xhci: fix off by one error in TRB DMA address boundary check
  perf: Fix fasync handling on inherited events
  mm, vmscan: Do not wait for page writeback for GFP_NOFS allocations
  MIPS: Make set_pte() SMP safe.
  ipc: modify message queue accounting to not take kernel data structures into account
  ocfs2: fix BUG in ocfs2_downconvert_thread_do_work()
  fsnotify: fix oops in fsnotify_clear_marks_by_group_flags()
  KVM: x86: Use adjustment in guest cycles when handling MSR_IA32_TSC_ADJUST
  localmodconfig: Use Kbuild files too
  dm thin metadata: delete btrees when releasing metadata snapshot
  dm btree: add ref counting ops for the leaves of top level btrees
  drm/radeon: add new OLAND pci id
  libiscsi: Fix host busy blocking during connection teardown
  libfc: Fix fc_exch_recv_req() error path
  libfc: Fix fc_fcp_cleanup_each_cmd()
  EDAC, ppc4xx: Access mci->csrows array elements properly
  crypto: caam - fix memory corruption in ahash_final_ctx
  mm/hwpoison: fix page refcount of unknown non LRU page
  ipc,sem: fix use after free on IPC_RMID after a task using same semaphore set exits
  ipc/sem.c: change memory barrier in sem_lock() to smp_rmb()
  ipc/sem.c: update/correct memory barriers
  Add factory recertified Crucial M500s to blacklist
  arm64: KVM: Fix host crash when injecting a fault into a 32bit guest
  batman-adv: protect tt_local_entry from concurrent delete events
  ip6_gre: release cached dst on tunnel removal
  net: Fix RCU splat in af_key
  rds: fix an integer overflow test in rds_info_getsockopt()
  udp: fix dst races with multicast early demux
  sparc64: Fix userspace FPU register corruptions.
  ipv6: lock socket in ip6_datagram_connect()
  rtnetlink: verify IFLA_VF_INFO attributes before passing them to driver
  net/tipc: initialize security state for new connection socket
  net: pktgen: fix race between pktgen_thread_worker() and kthread_stop()
  net: call rcu_read_lock early in process_backlog
  net: Fix skb csum races when peeking
  netlink: don't hold mutex in rcu callback when releasing mmapd ring
  Linux 3.13.11-ckt27

  The following patches from 3.13.11-ckt27 were already applied to the
  Trusty kernel:

  net: Fix skb_set_peeked use-after-free bug
  net: gso: use feature flag argument in all protocol gso handlers

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1500810/+subscriptions