{"affected":[{"ecosystem_specific":{"binaries":[{"cluster-md-kmp-rt":"4.4.172-3.35.1","dlm-kmp-rt":"4.4.172-3.35.1","gfs2-kmp-rt":"4.4.172-3.35.1","kernel-devel-rt":"4.4.172-3.35.1","kernel-rt":"4.4.172-3.35.1","kernel-rt-base":"4.4.172-3.35.1","kernel-rt-devel":"4.4.172-3.35.1","kernel-rt_debug-devel":"4.4.172-3.35.1","kernel-source-rt":"4.4.172-3.35.1","kernel-syms-rt":"4.4.172-3.35.1","ocfs2-kmp-rt":"4.4.172-3.35.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Real Time 12 SP3","name":"kernel-rt","purl":"pkg:rpm/suse/kernel-rt&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2012%20SP3"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"4.4.172-3.35.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"cluster-md-kmp-rt":"4.4.172-3.35.1","dlm-kmp-rt":"4.4.172-3.35.1","gfs2-kmp-rt":"4.4.172-3.35.1","kernel-devel-rt":"4.4.172-3.35.1","kernel-rt":"4.4.172-3.35.1","kernel-rt-base":"4.4.172-3.35.1","kernel-rt-devel":"4.4.172-3.35.1","kernel-rt_debug-devel":"4.4.172-3.35.1","kernel-source-rt":"4.4.172-3.35.1","kernel-syms-rt":"4.4.172-3.35.1","ocfs2-kmp-rt":"4.4.172-3.35.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Real Time 12 SP3","name":"kernel-rt_debug","purl":"pkg:rpm/suse/kernel-rt_debug&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2012%20SP3"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"4.4.172-3.35.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"cluster-md-kmp-rt":"4.4.172-3.35.1","dlm-kmp-rt":"4.4.172-3.35.1","gfs2-kmp-rt":"4.4.172-3.35.1","kernel-devel-rt":"4.4.172-3.35.1","kernel-rt":"4.4.172-3.35.1","kernel-rt-base":"4.4.172-3.35.1","kernel-rt-devel":"4.4.172-3.35.1","kernel-rt_debug-devel":"4.4.172-3.35.1","kernel-source-rt":"4.4.172-3.35.1","kernel-syms-rt":"4.4.172-3.35.1","ocfs2-kmp-rt":"4.4.172-3.35.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Real Time 12 SP3","name":"kernel-source-rt","purl":"pkg:rpm/suse/kernel-source-rt&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2012%20SP3"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"4.4.172-3.35.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"cluster-md-kmp-rt":"4.4.172-3.35.1","dlm-kmp-rt":"4.4.172-3.35.1","gfs2-kmp-rt":"4.4.172-3.35.1","kernel-devel-rt":"4.4.172-3.35.1","kernel-rt":"4.4.172-3.35.1","kernel-rt-base":"4.4.172-3.35.1","kernel-rt-devel":"4.4.172-3.35.1","kernel-rt_debug-devel":"4.4.172-3.35.1","kernel-source-rt":"4.4.172-3.35.1","kernel-syms-rt":"4.4.172-3.35.1","ocfs2-kmp-rt":"4.4.172-3.35.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Real Time 12 SP3","name":"kernel-syms-rt","purl":"pkg:rpm/suse/kernel-syms-rt&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2012%20SP3"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"4.4.172-3.35.1"}],"type":"ECOSYSTEM"}]}],"aliases":[],"details":"The SUSE Linux Enterprise 12 realtime kernel was updated to receive various security and bugfixes.\n\nThe following security bugs were fixed:\n\n- CVE-2017-18249: Fixed tracking on allocated nid in the add_free_nid function fs/f2fs/node.c, which previously allowed local users to cause a denial of service (bnc#1087036).\n- CVE-2019-3459: Fixed remote heap address information leak in use of l2cap_get_conf_opt (bnc#1120758).\n- CVE-2019-3460: Fixed remote data leak in multiple location in the function l2cap_parse_conf_rsp (bnc#1120758).\n\nThe following non-security bugs were fixed:\n\n- Disable MSI also when pcie-octeon.pcie_disable on (bnc#1012382).\n- Fix problem with sharetransport= and NFSv4 (bsc#1114893).\n- Revert 'bs-upload-kernel: do not set %opensuse_bs' This reverts commit e89e2b8cbef05df6c874ba70af3cb4c57f82a821.\n- Yama: Check for pid death before checking ancestry (bnc#1012382).\n- acpi / processor: Fix the return value of acpi_processor_ids_walk() (git fixes (acpi)).\n- acpi/nfit: Block function zero DSMs (bsc#1123321).\n- acpi/nfit: Fix command-supported detection (bsc#1123323).\n- acpi: power: Skip duplicate power resource references in _PRx (bnc#1012382).\n- alsa: bebob: fix model-id of unit for Apogee Ensemble (bnc#1012382).\n- alsa: hda/realtek - Disable headset Mic VREF for headset mode of ALC225 (bnc#1012382).\n- arm64/kvm: consistently handle host HCR_EL2 flags (bnc#1012382).\n- arm64: Do not trap host pointer auth use to EL2 (bnc#1012382).\n- arm64: perf: set suppress_bind_attrs flag to true (bnc#1012382).\n- ata: Fix racy link clearance (bsc#1107866).\n- block/loop: Use global lock for ioctl() operation (bnc#1012382).\n- block/swim3: Fix -EBUSY error when re-opening device after unmount (Git-fixes).\n- Btrfs: tree-check: reduce stack consumption in check_dir_item (bnc#1012382).\n- Btrfs: tree-checker: Check level for leaves and nodes (bnc#1012382).\n- Btrfs: tree-checker: Do not check max block group size as current max chunk size limit is unreliable (fixes for bnc#1012382 bsc#1102875 bsc#1102877 bsc#1102879 bsc#1102882 bsc#1102896).\n- Btrfs: tree-checker: Fix misleading group system information (bnc#1012382).\n- Btrfs: validate type when reading a chunk (bnc#1012382).\n- Btrfs: wait on ordered extents on abort cleanup (bnc#1012382).\n- can: gw: ensure DLC boundaries after CAN frame modification (bnc#1012382).\n- cifs: Do not hide EINTR after sending network packets (bnc#1012382).\n- cifs: Fix potential OOB access of lock element array (bnc#1012382).\n- clk: imx6q: reset exclusive gates on init (bnc#1012382).\n- crypto: authenc - fix parsing key with misaligned rta_len (bnc#1012382).\n- crypto: authencesn - Avoid twice completion call in decrypt path (bnc#1012382).\n- crypto: cts - fix crash on short inputs (bnc#1012382).\n- crypto: user - support incremental algorithm dumps (bsc#1120902).\n- dm crypt: add cryptographic data integrity protection (authenticated encryption) (Git-fixes).\n- dm crypt: factor IV constructor out to separate function (Git-fixes).\n- dm crypt: fix crash by adding missing check for auth key size (git-fixes).\n- dm crypt: fix error return code in crypt_ctr() (git-fixes).\n- dm crypt: fix memory leak in crypt_ctr_cipher_old() (git-fixes).\n- dm crypt: introduce new format of cipher with 'capi:' prefix (Git-fixes).\n- dm crypt: wipe kernel key copy after IV initialization (Git-fixes).\n- dm kcopyd: Fix bug causing workqueue stalls (bnc#1012382).\n- dm snapshot: Fix excessive memory usage and workqueue stalls (bnc#1012382).\n- dm: do not allow readahead to limit IO size (git fixes (readahead)).\n- e1000e: allow non-monotonic SYSTIM readings (bnc#1012382).\n- edac: Raise the maximum number of memory controllers (bsc#1120722).\n- efi/libstub/arm64: Use hidden attribute for struct screen_info reference (bsc#1122650).\n- ext4: Fix crash during online resizing (bsc#1122779).\n- ext4: fix a potential fiemap/page fault deadlock w/ inline_data (bnc#1012382).\n- f2fs: Add sanity_check_inode() function (bnc#1012382).\n- f2fs: avoid unneeded loop in build_sit_entries (bnc#1012382).\n- f2fs: check blkaddr more accuratly before issue a bio (bnc#1012382).\n- f2fs: clean up argument of recover_data (bnc#1012382).\n- f2fs: clean up with is_valid_blkaddr() (bnc#1012382).\n- f2fs: detect wrong layout (bnc#1012382).\n- f2fs: enhance sanity_check_raw_super() to avoid potential overflow (bnc#1012382).\n- f2fs: factor out fsync inode entry operations (bnc#1012382).\n- f2fs: fix inode cache leak (bnc#1012382).\n- f2fs: fix invalid memory access (bnc#1012382).\n- f2fs: fix missing up_read (bnc#1012382).\n- f2fs: fix to avoid reading out encrypted data in page cache (bnc#1012382).\n- f2fs: fix to convert inline directory correctly (bnc#1012382).\n- f2fs: fix to determine start_cp_addr by sbi->cur_cp_pack (bnc#1012382).\n- f2fs: fix to do sanity check with block address in main area (bnc#1012382).\n- f2fs: fix to do sanity check with block address in main area v2 (bnc#1012382).\n- f2fs: fix to do sanity check with cp_pack_start_sum (bnc#1012382).\n- f2fs: fix to do sanity check with node footer and iblocks (bnc#1012382).\n- f2fs: fix to do sanity check with reserved blkaddr of inline inode (bnc#1012382).\n- f2fs: fix to do sanity check with secs_per_zone (bnc#1012382).\n- f2fs: fix to do sanity check with user_block_count (bnc#1012382).\n- f2fs: fix validation of the block count in sanity_check_raw_super (bnc#1012382).\n- f2fs: free meta pages if sanity check for ckpt is failed (bnc#1012382).\n- f2fs: give -EINVAL for norecovery and rw mount (bnc#1012382).\n- f2fs: introduce and spread verify_blkaddr (bnc#1012382).\n- f2fs: introduce get_checkpoint_version for cleanup (bnc#1012382).\n- f2fs: move sanity checking of cp into get_valid_checkpoint (bnc#1012382).\n- f2fs: not allow to write illegal blkaddr (bnc#1012382).\n- f2fs: put directory inodes before checkpoint in roll-forward recovery (bnc#1012382).\n- f2fs: remove an obsolete variable (bnc#1012382).\n- f2fs: return error during fill_super (bnc#1012382).\n- f2fs: sanity check on sit entry (bnc#1012382).\n- f2fs: use crc and cp version to determine roll-forward recovery (bnc#1012382).\n- gpiolib: Fix return value of gpio_to_desc() stub if !GPIOLIB (Git-fixes).\n- i2c: dev: prevent adapter retries and timeout being set as minus value (bnc#1012382).\n- ibmveth: Do not process frames after calling napi_reschedule (bcs#1123357).\n- ibmvnic: Add ethtool private flag for driver-defined queue limits (bsc#1121726).\n- ibmvnic: Increase maximum queue size limit (bsc#1121726).\n- ibmvnic: Introduce driver limits for ring sizes (bsc#1121726).\n- iommu/amd: Call free_iova_fast with pfn in map_sg (bsc#1106105).\n- iommu/amd: Fix IOMMU page flush when detach device from a domain (bsc#1106105).\n- iommu/amd: Unmap all mapped pages in error path of map_sg (bsc#1106105).\n- iommu/vt-d: Fix memory leak in intel_iommu_put_resv_regions() (bsc#1106105).\n- ip: on queued skb use skb_header_pointer instead of pskb_may_pull (bnc#1012382).\n- ipmi:ssif: Fix handling of multi-part return messages (bnc#1012382).\n- ipv6: Consider sk_bound_dev_if when binding a socket to a v4 mapped address (bnc#1012382).\n- ipv6: Take rcu_read_lock in __inet6_bind for mapped addresses (bnc#1012382).\n- ipv6: fix kernel-infoleak in ipv6_local_error() (bnc#1012382).\n- jffs2: Fix use of uninitialized delayed_work, lockdep breakage (bnc#1012382).\n- kabi: reorder new slabinfo fields in struct kmem_cache_node (bnc#1116653).\n- kconfig: fix file name and line number of warn_ignored_character() (bnc#1012382).\n- kconfig: fix memory leak when EOF is encountered in quotation (bnc#1012382).\n- loop: Fix double mutex_unlock(&loop_ctl_mutex) in loop_control_ioctl() (bnc#1012382).\n- loop: Fold __loop_release into loop_release (bnc#1012382).\n- loop: Get rid of loop_index_mutex (bnc#1012382).\n- lsm: Check for NULL cred-security on free (bnc#1012382).\n- md: batch flush requests (bsc#1119680).\n- media: em28xx: Fix misplaced reset of dev->v4l::field_count (bnc#1012382).\n- media: firewire: Fix app_info parameter type in avc_ca{,_app}_info (bnc#1012382).\n- media: vb2: be sure to unlock mutex on errors (bnc#1012382).\n- media: vb2: vb2_mmap: move lock up (bnc#1012382).\n- media: vivid: fix error handling of kthread_run (bnc#1012382).\n- media: vivid: set min width/height to a value > 0 (bnc#1012382).\n- mfd: tps6586x: Handle interrupts on suspend (bnc#1012382).\n- mips: SiByte: Enable swiotlb for SWARM, LittleSur and BigSur (bnc#1012382).\n- mips: fix n32 compat_ipc_parse_version (bnc#1012382).\n- mm, proc: be more verbose about unstable VMA flags in /proc/<pid>/smaps (bnc#1012382).\n- mm, slab: faster active and free stats (bsc#1116653, VM Performance).\n- mm, slab: maintain total slab count instead of active count (bsc#1116653, VM Performance).\n- mm/page-writeback.c: do not break integrity writeback on ->writepage() error (bnc#1012382).\n- mm/slab: improve performance of gathering slabinfo stats (bsc#1116653, VM Performance).\n- mm: only report isolation failures when offlining memory (generic hotplug debugability).\n- mmc: atmel-mci: do not assume idle after atmci_request_end (bnc#1012382).\n- net: bridge: fix a bug on using a neighbour cache entry without checking its state (bnc#1012382).\n- net: call sk_dst_reset when set SO_DONTROUTE (bnc#1012382).\n- net: speed up skb_rbtree_purge() (bnc#1012382).\n- ocfs2: fix panic due to unrecovered local alloc (bnc#1012382).\n- omap2fb: Fix stack memory disclosure (bsc#1106929)\n- packet: Do not leak dev refcounts on error exit (bnc#1012382).\n- pci: altera: Check link status before retrain link (bnc#1012382).\n- pci: altera: Fix altera_pcie_link_is_up() (bnc#1012382).\n- pci: altera: Move retrain from fixup to altera_pcie_host_init() (bnc#1012382).\n- pci: altera: Poll for link training status after retraining the link (bnc#1012382).\n- pci: altera: Poll for link up status after retraining the link (bnc#1012382).\n- pci: altera: Reorder read/write functions (bnc#1012382).\n- pci: altera: Rework config accessors for use without a struct pci_bus (bnc#1012382).\n- perf intel-pt: Fix error with config term 'pt=0' (bnc#1012382).\n- perf parse-events: Fix unchecked usage of strncpy() (bnc#1012382).\n- perf svghelper: Fix unchecked usage of strncpy() (bnc#1012382).\n- platform/x86: asus-wmi: Tell the EC the OS will handle the display off hotkey (bnc#1012382).\n- powerpc, hotplug: Avoid to touch non-existent cpumasks (bsc#1109695).\n- powerpc/cacheinfo: Report the correct shared_cpu_map on big-cores (bsc#1109695).\n- powerpc/pseries/cpuidle: Fix preempt warning (bnc#1012382).\n- powerpc/setup: Add cpu_to_phys_id array (bsc#1109695).\n- powerpc/smp: Add Power9 scheduler topology (bsc#1109695).\n- powerpc/smp: Add cpu_l2_cache_map (bsc#1109695).\n- powerpc/smp: Rework CPU topology construction (bsc#1109695).\n- powerpc/smp: Use cpu_to_chip_id() to find core siblings (bsc#1109695).\n- powerpc/xmon: Fix invocation inside lock region (bsc#1122885).\n- powerpc: Detect the presence of big-cores via 'ibm, thread-groups' (bsc#1109695).\n- powerpc: Use cpu_smallcore_sibling_mask at SMT level on bigcores (bsc#1109695).\n- powerpc: make use of for_each_node_by_type() instead of open-coding it (bsc#1109695).\n- proc: Remove empty line in /proc/self/status (bnc#1012382 bsc#1094823).\n- pstore/ram: Do not treat empty buffers as valid (bnc#1012382).\n- r8169: Add support for new Realtek Ethernet (bnc#1012382).\n- scsi: megaraid: fix out-of-bound array accesses (bnc#1012382).\n- scsi: sd: Fix cache_type_store() (bnc#1012382).\n- scsi: target: use consistent left-aligned ASCII INQUIRY data (bnc#1012382).\n- sctp: allocate sctp_sockaddr_entry with kzalloc (bnc#1012382).\n- selinux: fix GPF on invalid policy (bnc#1012382).\n- slab: alien caches must not be initialized if the allocation of the alien cache failed (bnc#1012382).\n- sunrpc: handle ENOMEM in rpcb_getport_async (bnc#1012382).\n- sysfs: Disable lockdep for driver bind/unbind files (bnc#1012382).\n- tipc: fix uninit-value in tipc_nl_compat_bearer_enable (bnc#1012382).\n- tipc: fix uninit-value in tipc_nl_compat_doit (bnc#1012382).\n- tipc: fix uninit-value in tipc_nl_compat_link_reset_stats (bnc#1012382).\n- tipc: fix uninit-value in tipc_nl_compat_link_set (bnc#1012382).\n- tipc: fix uninit-value in tipc_nl_compat_name_table_dump (bnc#1012382).\n- tty/ldsem: Wake up readers after timed out down_write() (bnc#1012382).\n- usb: Add USB_QUIRK_DELAY_CTRL_MSG quirk for Corsair K70 RGB (bnc#1012382).\n- usb: cdc-acm: send ZLP for Telit 3G Intel based modems (bnc#1012382).\n- usb: storage: add quirk for SMI SM3350 (bnc#1012382).\n- usb: storage: do not insert sane sense for SPC3+ when bad sense specified (bnc#1012382).\n- writeback: do not decrement wb->refcnt if !wb->bdi (git fixes (writeback)).\n- x86/pkeys: Properly copy pkey state at fork() (bsc#1106105).\n","id":"SUSE-SU-2019:0470-1","modified":"2019-02-22T12:47:15Z","published":"2019-02-22T12:47:15Z","references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2019/suse-su-20190470-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1012382"},{"type":"REPORT","url":"https://bugzilla.suse.com/1023175"},{"type":"REPORT","url":"https://bugzilla.suse.com/1087036"},{"type":"REPORT","url":"https://bugzilla.suse.com/1094823"},{"type":"REPORT","url":"https://bugzilla.suse.com/1102875"},{"type":"REPORT","url":"https://bugzilla.suse.com/1102877"},{"type":"REPORT","url":"https://bugzilla.suse.com/1102879"},{"type":"REPORT","url":"https://bugzilla.suse.com/1102882"},{"type":"REPORT","url":"https://bugzilla.suse.com/1102896"},{"type":"REPORT","url":"https://bugzilla.suse.com/1106105"},{"type":"REPORT","url":"https://bugzilla.suse.com/1106929"},{"type":"REPORT","url":"https://bugzilla.suse.com/1107866"},{"type":"REPORT","url":"https://bugzilla.suse.com/1109695"},{"type":"REPORT","url":"https://bugzilla.suse.com/1114893"},{"type":"REPORT","url":"https://bugzilla.suse.com/1116653"},{"type":"REPORT","url":"https://bugzilla.suse.com/1119680"},{"type":"REPORT","url":"https://bugzilla.suse.com/1120722"},{"type":"REPORT","url":"https://bugzilla.suse.com/1120758"},{"type":"REPORT","url":"https://bugzilla.suse.com/1120902"},{"type":"REPORT","url":"https://bugzilla.suse.com/1121726"},{"type":"REPORT","url":"https://bugzilla.suse.com/1122650"},{"type":"REPORT","url":"https://bugzilla.suse.com/1122651"},{"type":"REPORT","url":"https://bugzilla.suse.com/1122779"},{"type":"REPORT","url":"https://bugzilla.suse.com/1122885"},{"type":"REPORT","url":"https://bugzilla.suse.com/1123321"},{"type":"REPORT","url":"https://bugzilla.suse.com/1123323"},{"type":"REPORT","url":"https://bugzilla.suse.com/1123357"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2017-18249"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2019-3459"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2019-3460"}],"related":["CVE-2017-18249","CVE-2019-3459","CVE-2019-3460"],"summary":"Security update for the Linux Kernel","upstream":["CVE-2017-18249","CVE-2019-3459","CVE-2019-3460"]}