openSUSE Security Update : the Linux Kernel (openSUSE-2016-862)

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Description

====================================================================== The openSUSE 13.1 kernel was updated to 3.12.59 to receive various security and bugfixes.

The following security bugs were fixed :

- CVE-2016-4997: A buffer overflow in 32bit compat_setsockopt iptables handling could lead to a local privilege escalation. (bsc#986362)

- CVE-2014-9717: fs/namespace.c in the Linux kernel processes MNT_DETACH umount2 system calls without verifying that the MNT_LOCKED flag is unset, which allowed local users to bypass intended access restrictions and navigate to filesystem locations beneath a mount by calling umount2 within a user namespace (bnc#928547).

- CVE-2015-8539: The KEYS subsystem in the Linux kernel allowed local users to gain privileges or cause a denial of service (BUG) via crafted keyctl commands that negatively instantiate a key, related to security/keys/encrypted-keys/encrypted.c, security/keys/trusted.c, and security/keys/user_defined.c (bnc#958463).

- CVE-2015-8816: The hub_activate function in drivers/usb/core/hub.c in the Linux kernel did not properly maintain a hub-interface data structure, which allowed physically proximate attackers to cause a denial of service (invalid memory access and system crash) or possibly have unspecified other impact by unplugging a USB hub device (bnc#968010 979064).

- CVE-2016-1583: The ecryptfs_privileged_open function in fs/ecryptfs/kthread.c in the Linux kernel allowed local users to gain privileges or cause a denial of service (stack memory consumption) via vectors involving crafted mmap calls for /proc pathnames, leading to recursive pagefault handling (bnc#983143).

- CVE-2016-2143: The fork implementation in the Linux kernel on s390 platforms mishandled the case of four page-table levels, which allowed local users to cause a denial of service (system crash) or possibly have unspecified other impact via a crafted application, related to arch/s390/include/asm/mmu_context.h and arch/s390/include/asm/pgalloc.h (bnc#970504).

- CVE-2016-2184: The create_fixed_stream_quirk function in sound/usb/quirks.c in the snd-usb-audio driver in the Linux kernel allowed physically proximate attackers to cause a denial of service (NULL pointer dereference or double free, and system crash) via a crafted endpoints value in a USB device descriptor (bnc#971125).

- CVE-2016-2185: The ati_remote2_probe function in drivers/input/misc/ati_remote2.c in the Linux kernel allowed physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a crafted endpoints value in a USB device descriptor (bnc#971124).

- CVE-2016-2186: The powermate_probe function in drivers/input/misc/powermate.c in the Linux kernel allowed physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a crafted endpoints value in a USB device descriptor (bnc#970958).

- CVE-2016-2188: The iowarrior_probe function in drivers/usb/misc/iowarrior.c in the Linux kernel allowed physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a crafted endpoints value in a USB device descriptor (bnc#970956).

- CVE-2016-2782: The treo_attach function in drivers/usb/serial/visor.c in the Linux kernel allowed physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by inserting a USB device that lacks a (1) bulk-in or (2) interrupt-in endpoint (bnc#961512 968670).

- CVE-2016-2847: fs/pipe.c in the Linux kernel did not limit the amount of unread data in pipes, which allowed local users to cause a denial of service (memory consumption) by creating many pipes with non-default sizes (bnc#970948 bnc#974646).

- CVE-2016-3134: The netfilter subsystem in the Linux kernel did not validate certain offset fields, which allowed local users to gain privileges or cause a denial of service (heap memory corruption) via an IPT_SO_SET_REPLACE setsockopt call (bnc#971126).

- CVE-2016-3136: The mct_u232_msr_to_state function in drivers/usb/serial/mct_u232.c in the Linux kernel allowed physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a crafted USB device without two interrupt-in endpoint descriptors (bnc#970955).

- CVE-2016-3136: The mct_u232_msr_to_state function in drivers/usb/serial/mct_u232.c in the Linux kernel allowed physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a crafted USB device without two interrupt-in endpoint descriptors (bnc#970955).

- CVE-2016-3137: drivers/usb/serial/cypress_m8.c in the Linux kernel allowed physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a USB device without both an interrupt-in and an interrupt-out endpoint descriptor, related to the cypress_generic_port_probe and cypress_open functions (bnc#970970).

- CVE-2016-3138: The acm_probe function in drivers/usb/class/cdc-acm.c in the Linux kernel allowed physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a USB device without both a control and a data endpoint descriptor (bnc#970911 970970).

- CVE-2016-3140: The digi_port_init function in drivers/usb/serial/digi_acceleport.c in the Linux kernel allowed physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a crafted endpoints value in a USB device descriptor (bnc#970892).

- CVE-2016-3156: The IPv4 implementation in the Linux kernel mishandled destruction of device objects, which allowed guest OS users to cause a denial of service (host OS networking outage) by arranging for a large number of IP addresses (bnc#971360).

- CVE-2016-3689: The ims_pcu_parse_cdc_data function in drivers/input/misc/ims-pcu.c in the Linux kernel allowed physically proximate attackers to cause a denial of service (system crash) via a USB device without both a master and a slave interface (bnc#971628).

- CVE-2016-3951: Double free vulnerability in drivers/net/usb/cdc_ncm.c in the Linux kernel allowed physically proximate attackers to cause a denial of service (system crash) or possibly have unspecified other impact by inserting a USB device with an invalid USB descriptor (bnc#974418).

- CVE-2016-4482: The proc_connectinfo function in drivers/usb/core/devio.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 USBDEVFS_CONNECTINFO ioctl call (bnc#978401 bsc#978445).

- CVE-2016-4486: The rtnl_fill_link_ifmap function in net/core/rtnetlink.c in the Linux kernel did not initialize a certain data structure, which allowed local users to obtain sensitive information from kernel stack memory by reading a Netlink message (bnc#978822).

- CVE-2016-4569: The snd_timer_user_params function in sound/core/timer.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 crafted use of the ALSA timer interface (bnc#979213).

The following non-security bugs were fixed :

- ALSA: timer: Call notifier in the same spinlock (bsc#973378).

- ALSA: timer: Protect the whole snd_timer_close() with open race (bsc#973378).

- ALSA: timer: Sync timer deletion at closing the system timer (bsc#973378).

- ALSA: timer: Use mod_timer() for rearming the system timer (bsc#973378).

- Add fs/ceph as a supported module.

- Add mainline tags to some hyperv patches

- Btrfs: do not collect ordered extents when logging that inode exists (bsc#977685).

- Btrfs: fix deadlock between direct IO reads and buffered writes (bsc#973855).

- Btrfs: fix empty symlink after creating symlink and fsync parent dir (bsc#977685).

- Btrfs: fix file loss on log replay after renaming a file and fsync (bsc#977685).

- Btrfs: fix file/data loss caused by fsync after rename and new inode (bsc#977685).

- Btrfs: fix for incorrect directory entries after fsync log replay (bsc#957805, bsc#977685).

- Btrfs: fix loading of orphan roots leading to BUG_ON (bsc#972844).

- Btrfs: fix race between fsync and lockless direct IO writes (bsc#977685).

- Btrfs: fix unreplayable log after snapshot delete + parent dir fsync (bsc#977685).

- Btrfs: teach backref walking about backrefs with underflowed offset values (bsc#975371).

- CacheFiles: Fix incorrect test for in-memory object collision (bsc#971049).

- CacheFiles: Handle object being killed before being set up (bsc#971049).

- Ceph: Remove racey watch/notify event infrastructure (bsc#964727)

- Driver: Vmxnet3: set CHECKSUM_UNNECESSARY for IPv6 packets (bsc#976739).

- Drivers: hv: util: Pass the channel information during the init call (bnc#978527).

- Drivers: hv: utils: Invoke the poll function after handshake (bnc#978527).

- Drivers: hv: vmbus: Fix signaling logic in hv_need_to_signal_on_read().

- Export helper function to set irq affinity in pci-hyperv.

- FS-Cache: Add missing initialization of ret in cachefiles_write_page() (bsc#971049).

- FS-Cache: Count culled objects and objects rejected due to lack of space (bsc#971049).

- FS-Cache: Fix cancellation of in-progress operation (bsc#971049).

- FS-Cache: Handle a new operation submitted against a killed object (bsc#971049).

- FS-Cache: Move fscache_report_unexpected_submission() to make it more available (bsc#971049).

- FS-Cache: Out of line fscache_operation_init() (bsc#971049).

- FS-Cache: Permit fscache_cancel_op() to cancel in-progress operations too (bsc#971049).

- FS-Cache: Put an aborted initialised op so that it is accounted correctly (bsc#971049).

- FS-Cache: Reduce cookie ref count if submit fails (bsc#971049).

- FS-Cache: Synchronise object death state change vs operation submission (bsc#971049).

- FS-Cache: The operation cancellation method needs calling in more places (bsc#971049).

- FS-Cache: Timeout for releasepage() (bsc#971049).

- FS-Cache: When submitting an op, cancel it if the target object is dying (bsc#971049).

- FS-Cache: fscache_object_is_dead() has wrong logic, kill it (bsc#971049).

- Fix cifs_uniqueid_to_ino_t() function for s390x (bsc#944309)

- Fix kabi issue (bsc#971049).

- Import kabi files from kernel 3.12.55-52.42

- Import kabi files from kernel 3.12.57-60.35

- Input: i8042 - lower log level for 'no controller' message (bsc#945345).

- KVM: x86: expose invariant tsc cpuid bit (v2) (bsc#971770).

- NFSv4.1: do not use machine credentials for CLOSE when using 'sec=sys' (bsc#972003).

- NVMe: Unify controller probe and resume (bsc#979347).

- NVMe: init nvme queue before enabling irq (unknown bsc).

- PCI/AER: Fix aer_inject error codes (bsc#931448).

- PCI/AER: Log actual error causes in aer_inject (bsc#931448).

- PCI/AER: Log aer_inject error injections (bsc#931448).

- PCI/AER: Use dev_warn() in aer_inject (bsc#931448).

- RDMA/ocrdma: Avoid reporting wrong completions in case of error CQEs (bsc#908151).

- Remove VIOSRP_HOST_CONFIG_TYPE from ibmvstgt.c in patches.fixes/0001-ibmvscsi-remove-unsupported-host-conf ig-mad.patch. as well.

- Revert 'scsi: fix soft lockup in scsi_remove_target() on module removal' (bsc#970609).

- SUNRPC: Fix large reads on NFS/RDMA (bsc#908151).

- SUNRPC: remove KERN_INFO from dprintk() call sites (bsc#908151).

- USB: usbip: fix potential out-of-bounds write (bnc#975945).

- Update patches.kernel.org/patch-3.12.55-56 references (add bsc#973570).

- Update patches.suse/kgr-0102-add-TAINT_KGRAFT.patch (fate#313296 bsc#974406).

- Use mainline variant of hyperv KVP IP failover patch (bnc#978527)

- acpi: Disable ACPI table override when UEFI Secure Boot is enabled (bsc#970604).

- acpi: Disable APEI error injection if securelevel is set (bsc#972891).

- apparmor: Skip proc ns files (bsc#959514).

- block: do not check request size in blk_cloned_rq_check_limits() (bsc#972124).

- bnx2fc-Do-not-log-for-netevents-that-need-no-action.patc h

- btrfs: do not return EBUSY on concurrent subvolume mounts (bsc#951844).

- btrfs: handle non-fatal errors in btrfs_qgroup_inherit() (bsc#972951).

- btrfs: qgroup: return EINVAL if level of parent is not higher than child's (bsc#972951).

- cachefiles: perform test on s_blocksize when opening cache file (bsc#971049).

- ceph fscache: Introduce a routine for uncaching single no data page from fscache (Fate#318586).

- ceph fscache: Uncaching no data page from fscache in readpage() (Fate#318586).

- ceph: Asynchronous IO support (Fate#318586).

- ceph: Avoid to propagate the invalid page point (Fate#318586).

- ceph: Clean up if error occurred in finish_read() (Fate#318586).

- ceph: EIO all operations after forced umount (Fate#318586).

- ceph: Implement writev/pwritev for sync operation (Fate#318586).

- ceph: add acl for cephfs (Fate#318586).

- ceph: add acl, noacl options for cephfs mount (Fate#318586).

- ceph: add get_name() NFS export callback (Fate#318586).

- ceph: add get_parent() NFS export callback (Fate#318586).

- ceph: add imported caps when handling cap export message (Fate#318586).

- ceph: add inline data to pagecache (Fate#318586).

- ceph: add missing init_acl() for mkdir() and atomic_open() (Fate#318586).

- ceph: add open export target session helper (Fate#318586).

- ceph: add request to i_unsafe_dirops when getting unsafe reply (Fate#318586).

- ceph: additional debugfs output (Fate#318586).

- ceph: always re-send cap flushes when MDS recovers (Fate#318586).

- ceph: avoid block operation when !TASK_RUNNING (ceph_mdsc_close_sessions) (Fate#318586).

- ceph: avoid block operation when !TASK_RUNNING (ceph_get_caps) (Fate#318586).

- ceph: avoid block operation when !TASK_RUNNING (ceph_mdsc_sync) (Fate#318586).

- ceph: avoid releasing caps that are being used (Fate#318586).

- ceph: avoid sending unnessesary FLUSHSNAP message (Fate#318586).

- ceph: avoid useless ceph_get_dentry_parent_inode() in ceph_rename() (Fate#318586).

- ceph: cast PAGE_SIZE to size_t in ceph_sync_write() (Fate#318586).

- ceph: ceph_frag_contains_value can be boolean (Fate#318586).

- ceph: ceph_get_parent() can be static (Fate#318586).

- ceph: check OSD caps before read/write (Fate#318586).

- ceph: check buffer size in ceph_vxattrcb_layout() (Fate#318586).

- ceph: check caps in filemap_fault and page_mkwrite (Fate#318586).

- ceph: check directory's completeness before emitting directory entry (Fate#318586).

- ceph: check inode caps in ceph_d_revalidate (Fate#318586).

- ceph: check unsupported fallocate mode (Fate#318586).

- ceph: check zero length in ceph_sync_read() (Fate#318586).

- ceph: checking for IS_ERR instead of NULL (Fate#318586).

- ceph: cleanup unsafe requests when reconnecting is denied (Fate#318586).

- ceph: cleanup use of ceph_msg_get (Fate#318586).

- ceph: clear directory's completeness when creating file (Fate#318586).

- ceph: convert inline data to normal data before data write (Fate#318586).

- ceph: do not assume r_old_dentry[_dir] always set together (Fate#318586).

- ceph: do not chain inode updates to parent fsync (Fate#318586).

- ceph: do not grabs open file reference for aborted request (Fate#318586).

- ceph: do not include ceph.(file,dir).layout vxattr in listxattr() (Fate#318586).

- ceph: do not include used caps in cap_wanted (Fate#318586).

- ceph: do not invalidate page cache when inode is no longer used (Fate#318586).

- ceph: do not mark dirty caps when there is no auth cap (Fate#318586).

- ceph: do not pre-allocate space for cap release messages (Fate#318586).

- ceph: do not set r_old_dentry_dir on link() (Fate#318586).

- ceph: do not trim auth cap when there are cap snaps (Fate#318586).

- ceph: do not zero i_wrbuffer_ref when reconnecting is denied (Fate#318586).

- ceph: drop cap releases in requests composed before cap reconnect (Fate#318586).

- ceph: drop extra open file reference in ceph_atomic_open() (Fate#318586).

- ceph: drop unconnected inodes (Fate#318586).

- ceph: exclude setfilelock requests when calculating oldest tid (Fate#318586).

- ceph: export ceph_session_state_name function (Fate#318586).

- ceph: fetch inline data when getting Fcr cap refs (Fate#318586).

- ceph: fix __dcache_readdir() (Fate#318586).

- ceph: fix a comment typo (Fate#318586).

- ceph: fix append mode write (Fate#318586).

- ceph: fix atomic_open snapdir (Fate#318586).

- ceph: fix bool assignments (Fate#318586).

- ceph: fix cache revoke race (Fate#318586).

- ceph: fix ceph_dir_llseek() (Fate#318586).

- ceph: fix ceph_fh_to_parent() (Fate#318586).

- ceph: fix ceph_removexattr() (Fate#318586).

- ceph: fix ceph_set_acl() (Fate#318586).

- ceph: fix ceph_writepages_start() (Fate#318586).

- ceph: fix dcache/nocache mount option (Fate#318586).

- ceph: fix dentry leaks (Fate#318586).

- ceph: fix directory fsync (Fate#318586).

- ceph: fix divide-by-zero in __validate_layout() (Fate#318586).

- ceph: fix double page_unlock() in page_mkwrite() (Fate#318586).

- ceph: fix dout() compile warnings in ceph_filemap_fault() (Fate#318586).

- ceph: fix file lock interruption (Fate#318586).

- ceph: fix flush tid comparision (Fate#318586).

- ceph: fix flushing caps (Fate#318586).

- ceph: fix llistxattr on symlink (Fate#318586).

- ceph: fix message length computation (Fate#318586).

- ceph: fix mksnap crash (Fate#318586).

- ceph: fix NULL pointer dereference in send_mds_reconnect() (Fate#318586).

- ceph: fix pr_fmt() redefinition (Fate#318586).

- ceph: fix queuing inode to mdsdir's snaprealm (Fate#318586).

- ceph: fix reading inline data when i_size > PAGE_SIZE (Fate#318586).

- ceph: fix request time stamp encoding (Fate#318586).

- ceph: fix reset_readdir() (Fate#318586).

- ceph: fix setting empty extended attribute (Fate#318586).

- ceph: fix sizeof(struct tYpO *) typo (Fate#318586).

- ceph: fix snap context leak in error path (Fate#318586).

- ceph: fix trim caps (Fate#318586).

- ceph: fix uninline data function (Fate#318586).

- ceph: flush cap release queue when trimming session caps (Fate#318586).

- ceph: flush inline version (Fate#318586).

- ceph: forbid mandatory file lock (Fate#318586).

- ceph: fscache: Update object store limit after file writing (Fate#318586).

- ceph: fscache: Wait for completion of object initialization (Fate#318586).

- ceph: fscache: add an interface to synchronize object store limit (Fate#318586).

- ceph: get inode size for each append write (Fate#318586).

- ceph: handle -ESTALE reply (Fate#318586).

- ceph: handle SESSION_FORCE_RO message (Fate#318586).

- ceph: handle cap export race in try_flush_caps() (Fate#318586).

- ceph: handle cap import atomically (Fate#318586).

- ceph: handle frag mismatch between readdir request and reply (Fate#318586).

- ceph: handle race between cap reconnect and cap release (Fate#318586).

- ceph: handle session flush message (Fate#318586).

- ceph: hold on to exclusive caps on complete directories (Fate#318586).

- ceph: implement readv/preadv for sync operation (Fate#318586).

- ceph: improve readahead for file holes (Fate#318586).

- ceph: improve reference tracking for snaprealm (Fate#318586).

- ceph: include time stamp in every MDS request (Fate#318586).

- ceph: include time stamp in replayed MDS requests (Fate#318586).

- ceph: initial CEPH_FEATURE_FS_FILE_LAYOUT_V2 support (Fate#318586).

- ceph: initialize inode before instantiating dentry (Fate#318586).

- ceph: introduce a new inode flag indicating if cached dentries are ordered (Fate#318586).

- ceph: introduce ceph_fill_fragtree() (Fate#318586).

- ceph: introduce global empty snap context (Fate#318586).

- ceph: invalidate dirty pages after forced umount (Fate#318586).

- ceph: keep i_snap_realm while there are writers (Fate#318586).

- ceph: kstrdup() memory handling (Fate#318586).

- ceph: let MDS adjust readdir 'frag' (Fate#318586).

- ceph: make ceph_forget_all_cached_acls() static inline (Fate#318586).

- ceph: make fsync() wait unsafe requests that created/modified inode (Fate#318586).

- ceph: make sure syncfs flushes all cap snaps (Fate#318586).

- ceph: make sure write caps are registered with auth MDS (Fate#318586).

- ceph: match wait_for_completion_timeout return type (Fate#318586).

- ceph: message versioning fixes (Fate#318586).

- ceph: move ceph_find_inode() outside the s_mutex (Fate#318586).

- ceph: move spinlocking into ceph_encode_locks_to_buffer and ceph_count_locks (Fate#318586).

- ceph: no need to get parent inode in ceph_open (Fate#318586).

- ceph: parse inline data in MClientReply and MClientCaps (Fate#318586).

- ceph: pre-allocate ceph_cap struct for ceph_add_cap() (Fate#318586).

- ceph: pre-allocate data structure that tracks caps flushing (Fate#318586).

- ceph: preallocate buffer for readdir reply (Fate#318586).

- ceph: print inode number for LOOKUPINO request (Fate#318586).

- ceph: properly apply umask when ACL is enabled (Fate#318586).

- ceph: properly handle XATTR_CREATE and XATTR_REPLACE (Fate#318586).

- ceph: properly mark empty directory as complete (Fate#318586).

- ceph: properly release page upon error (Fate#318586).

- ceph: properly zero data pages for file holes (Fate#318586).

- ceph: provide separate (inode,file)_operations for snapdir (Fate#318586).

- ceph: queue cap release in __ceph_remove_cap() (Fate#318586).

- ceph: queue vmtruncate if necessary when handing cap grant/revoke (Fate#318586).

- ceph: ratelimit warn messages for MDS closes session (Fate#318586).

- ceph: re-send AIO write request when getting -EOLDSNAP error (Fate#318586).

- ceph: re-send flushing caps (which are revoked) in reconnect stage (Fate#318586).

- ceph: re-send requests when MDS enters reconnecting stage (Fate#318586).

- ceph: refactor readpage_nounlock() to make the logic clearer (Fate#318586).

- ceph: remember subtree root dirfrag's auth MDS (Fate#318586).

- ceph: remove exported caps when handling cap import message (Fate#318586).

- ceph: remove outdated frag information (Fate#318586).

- ceph: remove redundant code for max file size verification (Fate#318586).

- ceph: remove redundant declaration (Fate#318586).

- ceph: remove redundant memset(0) (Fate#318586).

- ceph: remove redundant test of head->safe and silence static analysis warnings (Fate#318586).

- ceph: remove the useless judgement (Fate#318586).

- ceph: remove unused functions in ceph_frag.h (Fate#318586).

- ceph: remove unused stringification macros (Fate#318586).

- ceph: remove useless ACL check (Fate#318586).

- ceph: remove xattr when null value is given to setxattr() (Fate#318586).

- ceph: rename snapshot support (Fate#318586).

- ceph: replace comma with a semicolon (Fate#318586).

- ceph: request xattrs if xattr_version is zero (Fate#318586).

- ceph: reserve caps for file layout/lock MDS requests (Fate#318586).

- ceph: reset r_resend_mds after receiving -ESTALE (Fate#318586).

- ceph: return error for traceless reply race (Fate#318586).

- ceph: rework dcache readdir (Fate#318586).

- ceph: send TID of the oldest pending caps flush to MDS (Fate#318586).

- ceph: send client metadata to MDS (Fate#318586).

- ceph: set caps count after composing cap reconnect message (Fate#318586).

- ceph: set i_head_snapc when getting CEPH_CAP_FILE_WR reference (Fate#318586).

- ceph: set mds_wanted when MDS reply changes a cap to auth cap (Fate#318586).

- ceph: show nocephx_require_signatures and notcp_nodelay options (Fate#318586).

- ceph: show non-default options only (Fate#318586).

- ceph: simplify ceph_fh_to_dentry() (Fate#318586).

- ceph: simplify two mount_timeout sites (Fate#318586).

- ceph: skip invalid dentry during dcache readdir (Fate#318586).

- ceph: support inline data feature (Fate#318586).

- ceph: switch some GFP_NOFS memory allocation to GFP_KERNEL (Fate#318586).

- ceph: sync read inline data (Fate#318586).

- ceph: take snap_rwsem when accessing snap realm's cached_context (Fate#318586).

- ceph: track pending caps flushing accurately (Fate#318586).

- ceph: track pending caps flushing globally (Fate#318586).

- ceph: trim unused inodes before reconnecting to recovering MDS (Fate#318586).

- ceph: trivial comment fix (Fate#318586).

- ceph: update i_max_size even if inode version does not change (Fate#318586).

- ceph: update inode fields according to issued caps (Fate#318586).

- ceph: use %zu for len in ceph_fill_inline_data() (Fate#318586).

- ceph: use ceph_seq_cmp() to compare migrate_seq (Fate#318586).

- ceph: use empty snap context for uninline_data and get_pool_perm (Fate#318586).

- ceph: use fl->fl_file as owner identifier of flock and posix lock (Fate#318586).

- ceph: use fl->fl_type to decide flock operation (Fate#318586).

- ceph: use fpos_cmp() to compare dentry positions (Fate#318586).

- ceph: use getattr request to fetch inline data (Fate#318586).

- ceph: use i_size_(read,write) to get/set i_size (Fate#318586).

- ceph: use msecs_to_jiffies for time conversion (Fate#318586).

- ceph: use pagelist to present MDS request data (Fate#318586).

- ceph: use truncate_pagecache() instead of truncate_inode_pages() (Fate#318586).

- ceph_sync_(,direct_)write: fix an oops on ceph_osdc_new_request() failure (Fate#318586).

- client: include kernel version in client metadata (Fate#318586).

- cpuset: Fix potential deadlock w/ set_mems_allowed (bsc#960857, bsc#974646).

- crush: add chooseleaf_stable tunable (Fate#318586).

- crush: decode and initialize chooseleaf_stable (Fate#318586).

- crush: ensure bucket id is valid before indexing buckets array (Fate#318586).

- crush: ensure take bucket value is valid (Fate#318586).

- crush: fix crash from invalid 'take' argument (Fate#318586).

- crush: sync up with userspace (Fate#318586).

- crypto: testmgr - allow rfc3686 aes-ctr variants in fips mode (bsc#958390).

- crypto: testmgr - mark authenticated ctr(aes) also as FIPS able (bsc#958390).

- dasd: fix hanging system after LCU changes (bnc#968497, LTC#136671).

- drm/core: Preserve the framebuffer after removing it (bsc#968812).

- drm/i915: do not warn if backlight unexpectedly enabled (boo#972068).

- drm/i915: set backlight duty cycle after backlight enable for gen4 (boo#972780).

- drm/radeon: fix-up some float to fixed conversion thinkos (bsc#968813).

- drm/radeon: use HDP_MEM_COHERENCY_FLUSH_CNTL for sdma as well (bsc#968813).

- ext4: Fix softlockups in SEEK_HOLE and SEEK_DATA implementations (bsc#942262).

- ext4: fix races between page faults and hole punching (bsc#972174).

- ext4: fix races of writeback with punch hole and zero range (bsc#972174).

- fs, seq_file: fallback to vmalloc instead of oom kill processes (bnc#968687).

- fs, seqfile: always allow oom killer (bnc#968687).

- fs/ceph/debugfs.c: replace seq_printf by seq_puts (Fate#318586).

- fs/ceph: replace pr_warning by pr_warn (Fate#318586).

- fs/pipe.c: skip file_update_time on frozen fs (bsc#975488).

- ibmvscsi: Remove unsupported host config MAD (bsc#973556).

- iommu/vt-d: Improve fault handler error messages (bsc#975772).

- iommu/vt-d: Ratelimit fault handler (bsc#975772).

- ipv6: make fib6 serial number per namespace (bsc#965319).

- ipv6: per netns FIB garbage collection (bsc#965319).

- ipv6: per netns fib6 walkers (bsc#965319).

- ipv6: replace global gc_args with local variable (bsc#965319).

- kABI: kgr: fix subtle race with kgr_module_init(), going notifier and kgr_modify_kernel().

- kABI: protect function file_open_root.

- kABI: protect include in evm.

- kABI: protect struct user_struct.

- kabi fix for patches.fixes/reduce-m_start-cost (bsc#966573).

- kabi/severities: Allow changes in zpci_* symbols (bsc#974692)

- kabi/severities: Whitelist libceph and rbd (bsc#964727).

- kabi/severities: Whitelist libceph and rbd (fate#318586).

- kabi: kgr, add reserved fields (fate#313296).

- kabi: protect struct fc_rport_priv (bsc#953233, bsc#962846).

- kabi: protect struct netns_ipv6 after FIB6 GC series (bsc#965319).

- kgr: add TAINT_KGRAFT (fate#313296).

- kgr: add kgraft annotation to hwrng kthread (fate#313296).

- kgr: add kgraft annotations to kthreads' wait_event_freezable() API calls (fate#313296).

- kgr: add objname to kgr_patch_fun struct (fate#313296).

- kgr: add sympos and objname to error and debug messages (fate#313296).

- kgr: add sympos as disambiguator field to kgr_patch_fun structure (fate#313296).

- kgr: add sympos to sysfs (fate#313296).

- kgr: call kgr_init_ftrace_ops() only for loaded objects (fate#313296).

- kgr: change to kallsyms_on_each_symbol iterator (fate#313296).

- kgr: define pr_fmt and modify all pr_* messages (fate#313296).

- kgr: do not print error for !abort_if_missing symbols (bnc#943989).

- kgr: do not return and print an error only if the object is not loaded (fate#313296).

- kgr: do not use WQ_MEM_RECLAIM workqueue (bnc#963572).

- kgr: fix an asymmetric dealing with delayed module loading (fate#313296).

- kgr: fix redirection on s390x arch (bsc#903279).

- kgr: fix reversion of a patch already reverted by a replace_all patch (fate#313296).

- kgr: fix subtle race with kgr_module_init(), going notifier and kgr_modify_kernel() (fate#313296).

- kgr: handle btrfs kthreads (fate#313296 bnc#889207).

- kgr: kmemleak, really mark the kthread safe after an interrupt (fate#313296).

- kgr: log when modifying kernel (fate#317827).

- kgr: mark kernel unsupported upon patch revert (fate#313296).

- kgr: mark some more missed kthreads (bnc#962336).

- kgr: remove abort_if_missing flag (fate#313296).

- kgr: usb/storage: do not emit thread awakened (bnc#899908).

- kgraft/gfs2: Do not block livepatching in the log daemon for too long (fate#313296).

- kgraft/xen: Do not block livepatching in the XEN blkif kthread (fate#313296).

- libceph: Avoid holding the zero page on ceph_msgr_slab_init errors (Fate#318586).

- libceph: Fix ceph_tcp_sendpage()'s more boolean usage (Fate#318586).

- libceph: MOSDOpReply v7 encoding (Fate#318586).

- libceph: Remove spurious kunmap() of the zero page (Fate#318586).

- libceph: a couple tweaks for wait loops (Fate#318586).

- libceph: add nocephx_sign_messages option (Fate#318586).

- libceph: advertise support for TUNABLES5 (Fate#318586).

- libceph: advertise support for keepalive2 (Fate#318586).

- libceph: allow setting osd_req_op's flags (Fate#318586).

- libceph: check data_len in ->alloc_msg() (Fate#318586).

- libceph: clear messenger auth_retry flag if we fault (Fate#318586).

- libceph: clear msg->con in ceph_msg_release() only (Fate#318586).

- libceph: do not access invalid memory in keepalive2 path (Fate#318586).

- libceph: do not spam dmesg with stray reply warnings (Fate#318586).

- libceph: drop authorizer check from cephx msg signing routines (Fate#318586).

- libceph: evaluate osd_req_op_data() arguments only once (Fate#318586).

- libceph: fix authorizer invalidation, take 2 (Fate#318586).

- libceph: fix ceph_msg_revoke() (Fate#318586).

- libceph: fix wrong name 'Ceph filesystem for Linux' (Fate#318586).

- libceph: handle writefull for OSD op extent init (bsc#980706).

- libceph: introduce ceph_x_authorizer_cleanup() (Fate#318586).

- libceph: invalidate AUTH in addition to a service ticket (Fate#318586).

- libceph: kill off ceph_x_ticket_handler::validity (Fate#318586).

- libceph: move ceph_file_layout helpers to ceph_fs.h (Fate#318586).

- libceph: msg signing callouts do not need con argument (Fate#318586).

- libceph: nuke time_sub() (Fate#318586).

- libceph: properly release STAT request's raw_data_in (Fate#318586).

- libceph: remove con argument in handle_reply() (Fate#318586).

- libceph: remove outdated comment (Fate#318586).

- libceph: remove the unused macro AES_KEY_SIZE (Fate#318586).

- libceph: rename con_work() to ceph_con_workfn() (Fate#318586).

- libceph: set 'exists' flag for newly up osd (Fate#318586).

- libceph: stop duplicating client fields in messenger (Fate#318586).

- libceph: store timeouts in jiffies, verify user input (Fate#318586).

- libceph: treat sockaddr_storage with uninitialized family as blank (Fate#318586).

- libceph: use keepalive2 to verify the mon session is alive (Fate#318586).

- libceph: use list_for_each_entry_safe (Fate#318586).

- libceph: use list_next_entry instead of list_entry_next (Fate#318586).

- libceph: use local variable cursor instead of msg->cursor (Fate#318586).

- libceph: use the right footer size when skipping a message (Fate#318586).

- libfc: replace 'rp_mutex' with 'rp_lock' (bsc#953233, bsc#962846).

- mds: check cap ID when handling cap export message (Fate#318586).

- mmc: Allow forward compatibility for eMMC (bnc#966054).

- mmc: sdhci: Allow for irq being shared (bnc#977582).

- mpt3sas: Fix use sas_is_tlr_enabled API before enabling MPI2_SCSIIO_CONTROL_TLR_ON flag (bsc#967640).

- nfs-rdma: Fix for FMR leaks (bsc#908151).

- nfs: fix high load average due to callback thread sleeping (bsc#971170).

- nvme: fix max_segments integer truncation (bsc#976471).

- ocfs2: do not set fs read-only if rec[0] is empty while committing truncate (bnc#971947).

- ocfs2: extend enough credits for freeing one truncate record while replaying truncate records (bnc#971947).

- ocfs2: extend transaction for ocfs2_remove_rightmost_path() and ocfs2_update_edge_lengths() before to avoid inconsistency between inode and et (bnc#971947).

- pipe: limit the per-user amount of pages allocated in pipes (bsc#970948).

- powerpc/book3s64: Fix branching to OOL handlers in relocatable kernel (bsc@976821).

- powerpc/book3s64: Remove __end_handlers marker (bsc#976821).

- rbd: bump queue_max_segments (Fate#318586).

- rbd: delete an unnecessary check before rbd_dev_destroy() (Fate#318586).

- rbd: do not free rbd_dev outside of the release callback (Fate#318586).

- rbd: do not put snap_context twice in rbd_queue_workfn() (Fate#318586).

- rbd: drop null test before destroy functions (Fate#318586).

- rbd: handle OBJ_REQUEST_SG types for copyup (bsc#983394).

- rbd: plug rbd_dev->header.object_prefix memory leak (Fate#318586).

- rbd: rbd_wq comment is obsolete (Fate#318586).

- rbd: remove duplicate calls to rbd_dev_mapping_clear() (Fate#318586).

- rbd: report unsupported features to syslog (bsc#979169).

- rbd: return -ENOMEM instead of pool id if rbd_dev_create() fails (Fate#318586).

- rbd: set device_type::release instead of device::release (Fate#318586).

- rbd: set max_sectors explicitly (Fate#318586).

- rbd: store rbd_options in rbd_device (Fate#318586).

- rbd: terminate rbd_opts_tokens with Opt_err (Fate#318586).

- rbd: timeout watch teardown on unmap with mount_timeout (Fate#318586).

- rbd: use GFP_NOIO consistently for request allocations (bsc#971159).

- rbd: use writefull op for object size writes (Fate#318586).

- reduce m_start() cost.. (bsc#966573).

- rpm/modprobe-xen.conf: Revert comment change to allow parallel install (bsc#957986). This reverts commit 6c6d86d3cdc26f7746fe4ba2bef8859b5aeb346c.

- s390/compat: correct restore of high gprs on signal return (bnc#968497, LTC#137571).

- s390/pageattr: do a single TLB flush for change_page_attr (bsc#940413).

- s390/pci: add extra padding to function measurement block (bnc#974692, LTC#139445).

- s390/pci: enforce fmb page boundary rule (bnc#974692, LTC#139445).

- s390/pci: extract software counters from fmb (bnc#974692, LTC#139445).

- s390/pci: remove pdev pointer from arch data (bnc#974692, LTC#139444).

- s390/pci_dma: fix DMA table corruption with > 4 TB main memory (bnc#974692, LTC#139401).

- s390/pci_dma: handle dma table failures (bnc#974692, LTC#139442).

- s390/pci_dma: improve debugging of errors during dma map (bnc#974692, LTC#139442).

- s390/pci_dma: unify label of invalid translation table entries (bnc#974692, LTC#139442).

- s390/zcrypt: HWRNG registration cause kernel panic on CEX hotplug (bnc#968497, LTC#138409).

- scsi-bnx2fc-handle_scsi_retry_delay

- scsi-bnx2fc-soft_lockup_when_rmmod

- scsi: Add intermediate STARGET_REMOVE state to scsi_target_state (bsc#970609).

- scsi: Avoid crashing if device uses DIX but adapter does not support it (bsc#969016).

- sd: get disk reference in sd_check_events() (bnc#897662).

- supported.conf :

- supported.conf: Add bridge.ko for OpenStack (bsc#971600)

- supported.conf: add pci-hyperv

- supported.conf:Add drivers/infiniband/hw/ocrdma/ocrdma.ko to supported.conf (bsc#964461)

- svcrdma: Fence LOCAL_INV work requests (bsc#908151).

- svcrdma: advertise the correct max payload (bsc#908151).

- svcrdma: fix offset calculation for non-page aligned sge entries (bsc#908151).

- svcrdma: fix printk when memory allocation fails (bsc#908151).

- svcrdma: refactor marshalling logic (bsc#908151).

- svcrdma: send_write() must not overflow the device's max sge (bsc#908151).

- target/rbd: do not put snap_context twice (bsc#981143).

- target/rbd: remove caw_mutex usage (bsc#981143).

- target: Drop incorrect ABORT_TASK put for completed commands (bsc#962872).

- target: Fix LUN_RESET active I/O handling for ACK_KREF (bsc#962872).

- target: Fix LUN_RESET active TMR descriptor handling (bsc#962872).

- target: Fix TAS handling for multi-session se_node_acls (bsc#962872).

- target: Fix race with SCF_SEND_DELAYED_TAS handling (bsc#962872).

- target: Fix remote-port TMR ABORT + se_cmd fabric stop (bsc#962872).

- tcp: convert cached rtt from usec to jiffies when feeding initial rto (bsc#937086).

- vgaarb: Add more context to error messages (bsc#976868).

- xen/acpi: Disable ACPI table override when UEFI Secure Boot is enabled (bsc#970604).

- xen: Linux 3.12.58.

- xprtrdma: Allocate missing pagelist (bsc#908151).

- xprtrdma: Avoid deadlock when credit window is reset (bsc#908151).

- xprtrdma: Disconnect on registration failure (bsc#908151).

- xprtrdma: Ensure ia->ri_id->qp is not NULL when reconnecting (bsc#908151).

- xprtrdma: Fall back to MTHCAFMR when FRMR is not supported (bsc#908151).

- xprtrdma: Limit work done by completion handler (bsc#908151).

- xprtrdma: Make rpcrdma_ep_destroy() return void (bsc#908151).

- xprtrdma: RPC/RDMA must invoke xprt_wake_pending_tasks() in process context (bsc#908151).

- xprtrdma: Reduce the number of hardway buffer allocations (bsc#908151).

- xprtrdma: Remove BOUNCEBUFFERS memory registration mode (bsc#908151).

- xprtrdma: Remove BUG_ON() call sites (bsc#908151).

- xprtrdma: Remove MEMWINDOWS registration modes (bsc#908151).

- xprtrdma: Remove REGISTER memory registration mode (bsc#908151).

- xprtrdma: Remove Tavor MTU setting (bsc#908151).

- xprtrdma: Reset connection timeout after successful reconnect (bsc#908151).

- xprtrdma: Simplify rpcrdma_deregister_external() synopsis (bsc#908151).

- xprtrdma: Split the completion queue (bsc#908151).

- xprtrdma: Use macros for reconnection timeout constants (bsc#908151).

- xprtrdma: mind the device's max fast register page list depth (bsc#908151).

- xprtrdma: mount reports 'Invalid mount option' if memreg mode not supported (bsc#908151).

- xprtrmda: Reduce calls to ib_poll_cq() in completion handlers (bsc#908151).

- xprtrmda: Reduce lock contention in completion handlers (bsc#908151).

Solution

Update the affected the Linux Kernel packages.

Plugin Details

Severity: High

ID: 92007

File Name: openSUSE-2016-862.nasl

Version: 2.9

Type: local

Agent: unix

Family: SuSE Local Security Checks

Published: 7/12/2016

Updated: 1/19/2021

Supported Sensors: Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: High

Score: 8.9

CVSS v2

Risk Factor: High

Base Score: 7.2

Temporal Score: 6.3

Vector: CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C

CVSS v3

Risk Factor: High

Base Score: 8.4

Temporal Score: 8

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:H/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:novell:opensuse:pcfclock-kmp-default-debuginfo, p-cpe:/a:novell:opensuse:openvswitch-switch-debuginfo, p-cpe:/a:novell:opensuse:vhba-kmp-desktop, p-cpe:/a:novell:opensuse:ipset-kmp-xen, p-cpe:/a:novell:opensuse:ndiswrapper, p-cpe:/a:novell:opensuse:virtualbox-host-kmp-default-debuginfo, p-cpe:/a:novell:opensuse:virtualbox-qt-debuginfo, p-cpe:/a:novell:opensuse:kernel-pae, p-cpe:/a:novell:opensuse:kernel-vanilla-debugsource, p-cpe:/a:novell:opensuse:vhba-kmp-debugsource, p-cpe:/a:novell:opensuse:kernel-trace-base, p-cpe:/a:novell:opensuse:ndiswrapper-kmp-pae, p-cpe:/a:novell:opensuse:xen-tools-domu, p-cpe:/a:novell:opensuse:kernel-pae-base-debuginfo, p-cpe:/a:novell:opensuse:virtualbox-host-kmp-pae, p-cpe:/a:novell:opensuse:xtables-addons-kmp-default-debuginfo, p-cpe:/a:novell:opensuse:kernel-xen-base, p-cpe:/a:novell:opensuse:virtualbox-devel, p-cpe:/a:novell:opensuse:ndiswrapper-kmp-default, p-cpe:/a:novell:opensuse:ipset-kmp-pae, p-cpe:/a:novell:opensuse:pcfclock-kmp-desktop, p-cpe:/a:novell:opensuse:openvswitch-kmp-default, p-cpe:/a:novell:opensuse:crash-gcore, p-cpe:/a:novell:opensuse:kernel-debug-debugsource, p-cpe:/a:novell:opensuse:cloop-kmp-pae-debuginfo, p-cpe:/a:novell:opensuse:kernel-ec2-base, p-cpe:/a:novell:opensuse:cloop-kmp-pae, p-cpe:/a:novell:opensuse:ipset-kmp-default-debuginfo, p-cpe:/a:novell:opensuse:xen-libs-debuginfo, p-cpe:/a:novell:opensuse:kernel-pae-devel, p-cpe:/a:novell:opensuse:kernel-vanilla-devel, p-cpe:/a:novell:opensuse:crash-kmp-default-debuginfo, p-cpe:/a:novell:opensuse:libipset3, p-cpe:/a:novell:opensuse:iscsitarget-kmp-pae, p-cpe:/a:novell:opensuse:cloop-kmp-xen, p-cpe:/a:novell:opensuse:xen-libs, p-cpe:/a:novell:opensuse:python-openvswitch-test, p-cpe:/a:novell:opensuse:kernel-desktop, p-cpe:/a:novell:opensuse:xtables-addons-kmp-xen, p-cpe:/a:novell:opensuse:ndiswrapper-debuginfo, p-cpe:/a:novell:opensuse:iscsitarget-debugsource, p-cpe:/a:novell:opensuse:ipset-devel, p-cpe:/a:novell:opensuse:hdjmod-kmp-default-debuginfo, cpe:/o:novell:opensuse:13.1, p-cpe:/a:novell:opensuse:crash-kmp-desktop, p-cpe:/a:novell:opensuse:xen-kmp-desktop-debuginfo, p-cpe:/a:novell:opensuse:cloop-kmp-desktop-debuginfo, p-cpe:/a:novell:opensuse:crash-gcore-debuginfo, p-cpe:/a:novell:opensuse:openvswitch-kmp-xen, p-cpe:/a:novell:opensuse:xtables-addons-kmp-default, p-cpe:/a:novell:opensuse:cloop-kmp-default-debuginfo, p-cpe:/a:novell:opensuse:hdjmod-kmp-pae, p-cpe:/a:novell:opensuse:kernel-trace, p-cpe:/a:novell:opensuse:kernel-xen-devel, p-cpe:/a:novell:opensuse:cloop-kmp-xen-debuginfo, p-cpe:/a:novell:opensuse:kernel-ec2-debuginfo, p-cpe:/a:novell:opensuse:kernel-pae-debuginfo, p-cpe:/a:novell:opensuse:vhba-kmp-desktop-debuginfo, p-cpe:/a:novell:opensuse:kernel-source, p-cpe:/a:novell:opensuse:crash-debugsource, p-cpe:/a:novell:opensuse:kernel-trace-debuginfo, p-cpe:/a:novell:opensuse:kernel-ec2-devel, p-cpe:/a:novell:opensuse:python-virtualbox-debuginfo, p-cpe:/a:novell:opensuse:xtables-addons-kmp-pae, p-cpe:/a:novell:opensuse:pcfclock, p-cpe:/a:novell:opensuse:iscsitarget-kmp-default, p-cpe:/a:novell:opensuse:xen-kmp-desktop, p-cpe:/a:novell:opensuse:crash-debuginfo, p-cpe:/a:novell:opensuse:xen-debugsource, p-cpe:/a:novell:opensuse:xen-libs-32bit, p-cpe:/a:novell:opensuse:cloop-debugsource, p-cpe:/a:novell:opensuse:xtables-addons-kmp-desktop, p-cpe:/a:novell:opensuse:iscsitarget-debuginfo, p-cpe:/a:novell:opensuse:iscsitarget-kmp-xen-debuginfo, p-cpe:/a:novell:opensuse:virtualbox-guest-kmp-default, p-cpe:/a:novell:opensuse:kernel-xen-debugsource, p-cpe:/a:novell:opensuse:kernel-default-base, p-cpe:/a:novell:opensuse:pcfclock-kmp-pae-debuginfo, p-cpe:/a:novell:opensuse:xen-xend-tools-debuginfo, p-cpe:/a:novell:opensuse:openvswitch-debugsource, p-cpe:/a:novell:opensuse:xen-tools, p-cpe:/a:novell:opensuse:kernel-macros, p-cpe:/a:novell:opensuse:xen-kmp-pae, p-cpe:/a:novell:opensuse:xen-tools-debuginfo, p-cpe:/a:novell:opensuse:crash-devel, p-cpe:/a:novell:opensuse:openvswitch-test, p-cpe:/a:novell:opensuse:kernel-default-debuginfo, p-cpe:/a:novell:opensuse:kernel-trace-debugsource, p-cpe:/a:novell:opensuse:ndiswrapper-debugsource, p-cpe:/a:novell:opensuse:vhba-kmp-default, p-cpe:/a:novell:opensuse:virtualbox-host-kmp-pae-debuginfo, p-cpe:/a:novell:opensuse:ipset-kmp-pae-debuginfo, p-cpe:/a:novell:opensuse:kernel-pae-debugsource, p-cpe:/a:novell:opensuse:virtualbox-guest-kmp-pae, p-cpe:/a:novell:opensuse:python-virtualbox, p-cpe:/a:novell:opensuse:crash-kmp-xen, p-cpe:/a:novell:opensuse:kernel-debug, p-cpe:/a:novell:opensuse:hdjmod-kmp-xen, p-cpe:/a:novell:opensuse:virtualbox-debuginfo, p-cpe:/a:novell:opensuse:kernel-ec2-base-debuginfo, p-cpe:/a:novell:opensuse:ipset-debugsource, p-cpe:/a:novell:opensuse:kernel-xen, p-cpe:/a:novell:opensuse:kernel-xen-base-debuginfo, p-cpe:/a:novell:opensuse:xen-libs-debuginfo-32bit, p-cpe:/a:novell:opensuse:kernel-trace-devel, p-cpe:/a:novell:opensuse:kernel-desktop-base-debuginfo, p-cpe:/a:novell:opensuse:kernel-pae-base, p-cpe:/a:novell:opensuse:kernel-vanilla, p-cpe:/a:novell:opensuse:ndiswrapper-kmp-desktop, p-cpe:/a:novell:opensuse:kernel-desktop-debugsource, p-cpe:/a:novell:opensuse:openvswitch-kmp-desktop, p-cpe:/a:novell:opensuse:pcfclock-debugsource, p-cpe:/a:novell:opensuse:virtualbox-host-kmp-default, p-cpe:/a:novell:opensuse:iscsitarget-kmp-desktop, p-cpe:/a:novell:opensuse:kernel-debug-base, p-cpe:/a:novell:opensuse:libipset3-debuginfo, p-cpe:/a:novell:opensuse:virtualbox-guest-kmp-default-debuginfo, p-cpe:/a:novell:opensuse:ipset-kmp-desktop, p-cpe:/a:novell:opensuse:virtualbox-host-kmp-desktop, p-cpe:/a:novell:opensuse:kernel-syms, p-cpe:/a:novell:opensuse:virtualbox-guest-x11-debuginfo, p-cpe:/a:novell:opensuse:ipset-kmp-default, p-cpe:/a:novell:opensuse:ipset-kmp-desktop-debuginfo, p-cpe:/a:novell:opensuse:pcfclock-debuginfo, p-cpe:/a:novell:opensuse:crash-kmp-pae-debuginfo, p-cpe:/a:novell:opensuse:hdjmod-kmp-desktop-debuginfo, p-cpe:/a:novell:opensuse:virtualbox-debugsource, p-cpe:/a:novell:opensuse:xen-kmp-pae-debuginfo, p-cpe:/a:novell:opensuse:kernel-default, p-cpe:/a:novell:opensuse:ndiswrapper-kmp-pae-debuginfo, p-cpe:/a:novell:opensuse:openvswitch-kmp-pae, p-cpe:/a:novell:opensuse:virtualbox-guest-tools-debuginfo, p-cpe:/a:novell:opensuse:iscsitarget-kmp-desktop-debuginfo, p-cpe:/a:novell:opensuse:pcfclock-kmp-default, p-cpe:/a:novell:opensuse:hdjmod-kmp-default, p-cpe:/a:novell:opensuse:kernel-vanilla-debuginfo, p-cpe:/a:novell:opensuse:openvswitch-debuginfo, p-cpe:/a:novell:opensuse:kernel-debug-devel-debuginfo, p-cpe:/a:novell:opensuse:kernel-xen-debuginfo, p-cpe:/a:novell:opensuse:xen-devel, p-cpe:/a:novell:opensuse:iscsitarget, p-cpe:/a:novell:opensuse:virtualbox-guest-kmp-desktop, p-cpe:/a:novell:opensuse:virtualbox-host-source, p-cpe:/a:novell:opensuse:kernel-debug-devel, p-cpe:/a:novell:opensuse:crash-kmp-desktop-debuginfo, p-cpe:/a:novell:opensuse:crash-eppic-debuginfo, p-cpe:/a:novell:opensuse:crash-kmp-default, p-cpe:/a:novell:opensuse:kernel-ec2, p-cpe:/a:novell:opensuse:crash-kmp-xen-debuginfo, p-cpe:/a:novell:opensuse:openvswitch, p-cpe:/a:novell:opensuse:openvswitch-kmp-pae-debuginfo, p-cpe:/a:novell:opensuse:openvswitch-pki, p-cpe:/a:novell:opensuse:virtualbox-guest-tools, p-cpe:/a:novell:opensuse:virtualbox-guest-x11, p-cpe:/a:novell:opensuse:vhba-kmp-xen-debuginfo, p-cpe:/a:novell:opensuse:ndiswrapper-kmp-default-debuginfo, p-cpe:/a:novell:opensuse:virtualbox-websrv, p-cpe:/a:novell:opensuse:xen, p-cpe:/a:novell:opensuse:vhba-kmp-xen, p-cpe:/a:novell:opensuse:openvswitch-kmp-xen-debuginfo, p-cpe:/a:novell:opensuse:xtables-addons-debuginfo, p-cpe:/a:novell:opensuse:kernel-debug-base-debuginfo, p-cpe:/a:novell:opensuse:xen-doc-html, p-cpe:/a:novell:opensuse:virtualbox-host-kmp-desktop-debuginfo, p-cpe:/a:novell:opensuse:iscsitarget-kmp-default-debuginfo, p-cpe:/a:novell:opensuse:openvswitch-controller, p-cpe:/a:novell:opensuse:xtables-addons-debugsource, p-cpe:/a:novell:opensuse:virtualbox-guest-kmp-desktop-debuginfo, p-cpe:/a:novell:opensuse:kernel-default-devel, p-cpe:/a:novell:opensuse:virtualbox-websrv-debuginfo, p-cpe:/a:novell:opensuse:crash-eppic, p-cpe:/a:novell:opensuse:xtables-addons-kmp-pae-debuginfo, p-cpe:/a:novell:opensuse:kernel-debug-debuginfo, p-cpe:/a:novell:opensuse:openvswitch-kmp-default-debuginfo, p-cpe:/a:novell:opensuse:kernel-desktop-devel, p-cpe:/a:novell:opensuse:cloop-kmp-default, p-cpe:/a:novell:opensuse:xen-kmp-default-debuginfo, p-cpe:/a:novell:opensuse:kernel-desktop-debuginfo, p-cpe:/a:novell:opensuse:hdjmod-kmp-xen-debuginfo, p-cpe:/a:novell:opensuse:xen-tools-domu-debuginfo, p-cpe:/a:novell:opensuse:kernel-ec2-debugsource, p-cpe:/a:novell:opensuse:kernel-default-debugsource, p-cpe:/a:novell:opensuse:xen-xend-tools, p-cpe:/a:novell:opensuse:ipset-debuginfo, p-cpe:/a:novell:opensuse:pcfclock-kmp-pae, p-cpe:/a:novell:opensuse:kernel-desktop-base, p-cpe:/a:novell:opensuse:kernel-devel, p-cpe:/a:novell:opensuse:vhba-kmp-default-debuginfo, p-cpe:/a:novell:opensuse:hdjmod-kmp-pae-debuginfo, p-cpe:/a:novell:opensuse:iscsitarget-kmp-pae-debuginfo, p-cpe:/a:novell:opensuse:virtualbox-guest-kmp-pae-debuginfo, p-cpe:/a:novell:opensuse:hdjmod-debugsource, p-cpe:/a:novell:opensuse:openvswitch-controller-debuginfo, p-cpe:/a:novell:opensuse:iscsitarget-kmp-xen, p-cpe:/a:novell:opensuse:openvswitch-kmp-desktop-debuginfo, p-cpe:/a:novell:opensuse:virtualbox, p-cpe:/a:novell:opensuse:xtables-addons-kmp-xen-debuginfo, p-cpe:/a:novell:opensuse:cloop-debuginfo, p-cpe:/a:novell:opensuse:python-openvswitch, p-cpe:/a:novell:opensuse:crash, p-cpe:/a:novell:opensuse:kernel-source-vanilla, p-cpe:/a:novell:opensuse:kernel-default-base-debuginfo, p-cpe:/a:novell:opensuse:vhba-kmp-pae-debuginfo, p-cpe:/a:novell:opensuse:crash-kmp-pae, p-cpe:/a:novell:opensuse:xtables-addons-kmp-desktop-debuginfo, p-cpe:/a:novell:opensuse:virtualbox-qt, p-cpe:/a:novell:opensuse:ipset, p-cpe:/a:novell:opensuse:cloop, p-cpe:/a:novell:opensuse:hdjmod-kmp-desktop, p-cpe:/a:novell:opensuse:vhba-kmp-pae, p-cpe:/a:novell:opensuse:xen-kmp-default, p-cpe:/a:novell:opensuse:kernel-trace-base-debuginfo, p-cpe:/a:novell:opensuse:ndiswrapper-kmp-desktop-debuginfo, p-cpe:/a:novell:opensuse:ipset-kmp-xen-debuginfo, p-cpe:/a:novell:opensuse:pcfclock-kmp-desktop-debuginfo, p-cpe:/a:novell:opensuse:xtables-addons, p-cpe:/a:novell:opensuse:cloop-kmp-desktop, p-cpe:/a:novell:opensuse:openvswitch-switch

Required KB Items: Host/local_checks_enabled, Host/SuSE/release, Host/SuSE/rpm-list, Host/cpu

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 7/11/2016

Vulnerability Publication Date: 2/8/2016

Exploitable With

Metasploit (Linux Kernel 4.6.3 Netfilter Privilege Escalation)

Reference Information

CVE: CVE-2014-9717, CVE-2015-8539, CVE-2015-8816, CVE-2016-1583, CVE-2016-2143, CVE-2016-2184, CVE-2016-2185, CVE-2016-2186, CVE-2016-2188, CVE-2016-2782, CVE-2016-2847, CVE-2016-3134, CVE-2016-3136, CVE-2016-3137, CVE-2016-3138, CVE-2016-3140, CVE-2016-3156, CVE-2016-3689, CVE-2016-3951, CVE-2016-4482, CVE-2016-4486, CVE-2016-4569, CVE-2016-4997

Detections

Analytics

openSUSE Security Update : the Linux Kernel (openSUSE-2016-862)

high Nessus Plugin ID 92007

Synopsis

Description

Solution

See Also

Plugin Details

Risk Information

VPR

CVSS v2

CVSS v3

Vulnerability Information

Exploitable With

Reference Information