[ELSA-2016-1033] kernel security and bug fix update

Severity Important
Affected Packages 12
CVEs 1
  • [3.10.0-327.18.2.OL7]
  • Oracle Linux certificates (Alexey Petrenko)

[3.10.0-327.18.2]
- [lib] keys: Fix ASN.1 indefinite length object parsing (David Howells) [1308814 1308815] {CVE-2016-0758}

[3.10.0-327.18.1]
- [scsi] bnx2fc: Fix FCP RSP residual parsing (Maurizio Lombardi) [1322279 1306342]
- [mm] madvise: fix MADV_WILLNEED on shmem swapouts (Mitsuhiro Tanino) [1319845 1312729]
- [scsi] bnx2fc: Remove explicit logouts (Maurizio Lombardi) [1317591 1303027]
- [cpufreq] intel_pstate: decrease number of 'HWP enabled' messages (David Arcari) [1316821 1310927]
- [cpufreq] intel_pstate: enable HWP per CPU (David Arcari) [1316821 1310927]
- [scsi] mpt3sas: Fix for Asynchronous completion of timedout IO and task abort of timedout IO (Tomas Henzl) [1316820 1259907]
- [scsi] scsi_error: should not get sense for timeout IO in scsi error handler (Tomas Henzl) [1316820 1259907]
- [scsi] Revert libiscsi: Reduce locking contention in fast path (Chris Leech) [1316812 1297876]
- [powerpc] kvm: book3s_hv: Sanitize special-purpose register values on guest exit (Thomas Huth) [1316636 1313725]
- [kernel] sched: Robustify topology setup (Gustavo Duarte) [1316158 1278875]
- [kernel] sched: Don't set sd->child to NULL when it is already NULL (Gustavo Duarte) [1316158 1278875]
- [ib] mlx5: Fix RC transport send queue overhead computation (Don Dutile) [1313814 1293336]
- [block] nvme: default to 4k device page size (David Milburn) [1312399 1245140]
- [powerpc] cxl: Fix unbalanced pci_dev_get in cxl_probe (Gustavo Duarte) [1312396 1288112]
- [powerpc] eeh: Probe after unbalanced kref check (Gustavo Duarte) [1312396 1288112]
- [fs] nfsd: fix clp->cl_revoked list deletion causing softlock in nfsd (J. Bruce Fields) [1311582 1300023]
- [kernel] sched/fair: Disable tg load_avg/runnable_avg update for root_task_group (Jiri Olsa) [1306317 1289261]
- [kernel] sched/fair: Move hot load_avg/runnable_avg into separate cacheline (Jiri Olsa) [1306317 1289261]

[3.10.0-327.17.1]
- [fs] ceph: make fsync() wait unsafe requests that created/modified inode (Zheng Yan) [1320033 1291193]
- [fs] ceph: add request to i_unsafe_dirops when getting unsafe reply (Zheng Yan) [1320033 1291193]
- [fs] ceph: don't invalidate page cache when inode is no longer used (Zheng Yan) [1320033 1291193]
- [fs] ceph: fix message length computation (Zheng Yan) [1320033 1291193]
- [fs] ceph: improve readahead for file holes (Zheng Yan) [1320033 1291193]
- [fs] ceph: get inode size for each append write (Zheng Yan) [1320033 1291193]
- [fs] ceph: cleanup use of ceph_msg_get (Zheng Yan) [1320033 1291193]
- [fs] ceph: no need to get parent inode in ceph_open (Zheng Yan) [1320033 1291193]
- [fs] ceph: remove the useless judgement (Zheng Yan) [1320033 1291193]
- [fs] ceph: remove redundant test of head->safe and silence static analysis warnings (Zheng Yan) [1320033 1291193]
- [fs] ceph: fix queuing inode to mdsdir's snaprealm (Zheng Yan) [1320033 1291193]
- [fs] ceph: invalidate dirty pages after forced umount (Zheng Yan) [1320033 1291193]
- [fs] ceph: EIO all operations after forced umount (Zheng Yan) [1320033 1291193]
- [fs] ceph: always re-send cap flushes when MDS recovers (Zheng Yan) [1320033 1291193]
- [fs] ceph: fix ceph_writepages_start() (Zheng Yan) [1320033 1291193]
- [fs] ceph: switch some GFP_NOFS memory allocation to GFP_KERNEL (Zheng Yan) [1320033 1291193]
- [fs] ceph: pre-allocate data structure that tracks caps flushing (Zheng Yan) [1320033 1291193]
- [fs] ceph: re-send flushing caps (which are revoked) in reconnect stage (Zheng Yan) [1320033 1291193]
- [fs] ceph: send TID of the oldest pending caps flush to MDS (Zheng Yan) [1320033 1291193]
- [fs] ceph: track pending caps flushing globally (Zheng Yan) [1320033 1291193]
- [fs] ceph: track pending caps flushing accurately (Zheng Yan) [1320033 1291193]
- [fs] ceph: fix directory fsync (Zheng Yan) [1320033 1291193]
- [fs] ceph: fix flushing caps (Zheng Yan) [1320033 1291193]
- [fs] ceph: don't include used caps in cap_wanted (Zheng Yan) [1320033 1291193]
- [fs] ceph: ratelimit warn messages for MDS closes session (Zheng Yan) [1320033 1291193]
- [fs] ceph: simplify two mount_timeout sites (Zheng Yan) [1320033 1291193]
- [fs] libceph: store timeouts in jiffies, verify user input (Zheng Yan) [1320033 1291193]
- [fs] ceph: exclude setfilelock requests when calculating oldest tid (Zheng Yan) [1320033 1291193]
- [fs] ceph: don't pre-allocate space for cap release messages (Zheng Yan) [1320033 1291193]
- [fs] ceph: make sure syncfs flushes all cap snaps (Zheng Yan) [1320033 1291193]
- [fs] ceph: don't trim auth cap when there are cap snaps (Zheng Yan) [1320033 1291193]
- [fs] ceph: take snap_rwsem when accessing snap realm's cached_context (Zheng Yan) [1320033 1291193]
- [fs] ceph: avoid sending unnessesary FLUSHSNAP message (Zheng Yan) [1320033 1291193]
- [fs] ceph: set i_head_snapc when getting CEPH_CAP_FILE_WR reference (Zheng Yan) [1320033 1291193]
- [fs] ceph: use empty snap context for uninline_data and get_pool_perm (Zheng Yan) [1320033 1291193]
- [fs] ceph: check OSD caps before read/write (Zheng Yan) [1320033 1291193]
- [fs] libceph: allow setting osd_req_op's flags (Zheng Yan) [1320033 1291193]

[3.10.0-327.16.1]
- [tty] pty: make sure super_block is still valid in final /dev/tty close (Herton R. Krzesinski) [1320297 1291313]
- [tty] pty: fix possible use after free of tty->driver_data (Herton R. Krzesinski) [1320297 1291313]

[3.10.0-327.15.1]
- [netdrv] sfc: push partner queue for skb->xmit_more (Jarod Wilson) [1318323 1267167]
- [netdrv] sfc: replace spinlocks with bit ops for busy poll locking (Jarod Wilson) [1318323 1267167]

[3.10.0-327.14.1]
- [kernel] sched: Move cpu_active() tests from stop_two_cpus() into migrate_swap_stop() (Oleg Nesterov) [1299338 1252281]
- [kernel] stop_machine: Change cpu_stop_queue_two_works() to rely on stopper->enabled (Oleg Nesterov) [1299338 1252281]
- [kernel] stop_machine: Introduce __cpu_stop_queue_work() and cpu_stop_queue_two_works() (Oleg Nesterov) [1299338 1252281]
- [kernel] stop_machine: Ensure that a queued callback will be called before cpu_stop_park() (Oleg Nesterov) [1299338 1252281]
- [kernel] stop_machine: Remove cpu_stop_work's from list in cpu_stop_park() (Oleg Nesterov) [1299338 1252281]
- [kernel] stop_machine: Don't do for_each_cpu() twice in queue_stop_cpus_work() (Oleg Nesterov) [1299338 1252281]
- [kernel] stop_machine: Move 'cpu_stopper_task' and 'stop_cpus_work' into 'struct cpu_stopper' (Oleg Nesterov) [1299338 1252281]

Type Package URL Namespace Name / Product Version Distribution / Platform Arch Patch / Fix
Affected pkg:rpm/oraclelinux/python-perf?distro=oraclelinux-7 oraclelinux python-perf < 3.10.0-327.18.2.el7 oraclelinux-7
Affected pkg:rpm/oraclelinux/perf?distro=oraclelinux-7 oraclelinux perf < 3.10.0-327.18.2.el7 oraclelinux-7
Affected pkg:rpm/oraclelinux/kernel?distro=oraclelinux-7 oraclelinux kernel < 3.10.0-327.18.2.el7 oraclelinux-7
Affected pkg:rpm/oraclelinux/kernel-tools?distro=oraclelinux-7 oraclelinux kernel-tools < 3.10.0-327.18.2.el7 oraclelinux-7
Affected pkg:rpm/oraclelinux/kernel-tools-libs?distro=oraclelinux-7 oraclelinux kernel-tools-libs < 3.10.0-327.18.2.el7 oraclelinux-7
Affected pkg:rpm/oraclelinux/kernel-tools-libs-devel?distro=oraclelinux-7 oraclelinux kernel-tools-libs-devel < 3.10.0-327.18.2.el7 oraclelinux-7
Affected pkg:rpm/oraclelinux/kernel-headers?distro=oraclelinux-7 oraclelinux kernel-headers < 3.10.0-327.18.2.el7 oraclelinux-7
Affected pkg:rpm/oraclelinux/kernel-doc?distro=oraclelinux-7 oraclelinux kernel-doc < 3.10.0-327.18.2.el7 oraclelinux-7
Affected pkg:rpm/oraclelinux/kernel-devel?distro=oraclelinux-7 oraclelinux kernel-devel < 3.10.0-327.18.2.el7 oraclelinux-7
Affected pkg:rpm/oraclelinux/kernel-debug?distro=oraclelinux-7 oraclelinux kernel-debug < 3.10.0-327.18.2.el7 oraclelinux-7
Affected pkg:rpm/oraclelinux/kernel-debug-devel?distro=oraclelinux-7 oraclelinux kernel-debug-devel < 3.10.0-327.18.2.el7 oraclelinux-7
Affected pkg:rpm/oraclelinux/kernel-abi-whitelists?distro=oraclelinux-7 oraclelinux kernel-abi-whitelists < 3.10.0-327.18.2.el7 oraclelinux-7
# CVE Description CVSS EPSS EPSS Trend (30 days) Affected Products Weaknesses Security Advisories Exploits PoC Pubblication Date Modification Date
# CVE Description CVSS EPSS EPSS Trend (30 days) Affected Products Weaknesses Security Advisories PoC Pubblication Date Modification Date
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