openSUSE Security Update : the Linux Kernel (openSUSE-2019-203)

high Nessus Plugin ID 122303

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Synopsis

The remote openSUSE host is missing a security update.

Description

The openSUSE Leap 15.0 kernel was updated to receive various security and bugfixes.

The following security bugs were fixed :

- CVE-2019-3459,CVE-2019-3460: Two information leaks in the bluetooth stack were fixed. (bnc#1120758).

- CVE-2019-7221: A use-after-free in the KVM nVMX hrtimer was fixed. (bnc#1124732).

- CVE-2019-7222: A information leak in exception handling in KVM could be used to expose host memory to guests.
(bnc#1124735).

- CVE-2019-6974: A use-after-free in the KVM device control API was fixed. (bnc#1124728).

- CVE-2018-20669: Missing access control checks in ioctl of gpu/drm/i915 driver were fixed which might have lead to information leaks. (bnc#1122971).

The following non-security bugs were fixed :

- 6lowpan: iphc: reset mac_header after decompress to fix panic (bsc#1051510).

- 9p: clear dangling pointers in p9stat_free (bsc#1051510).

- 9p locks: fix glock.client_id leak in do_lock (bsc#1051510).

- 9p/net: put a lower bound on msize (bsc#1051510).

- acpi/nfit: Block function zero DSMs (bsc#1051510).

- acpi, nfit: Fix Address Range Scrub completion tracking (bsc#1124969).

- acpi/nfit: Fix command-supported detection (bsc#1051510).

- acpi/nfit: Fix race accessing memdev in nfit_get_smbios_id() (bsc#1122662).

- acpi/nfit: Fix user-initiated ARS to be 'ARS-long' rather than 'ARS-short' (bsc#1124969).

- ACPI: power: Skip duplicate power resource references in
_PRx (bsc#1051510).

- Add delay-init quirk for Corsair K70 RGB keyboards (bsc#1087092).

- af_iucv: Move sockaddr length checks to before accessing sa_family in bind and connect handlers (bsc#1051510).

- alsa: bebob: fix model-id of unit for Apogee Ensemble (bsc#1051510).

- alsa: compress: Fix stop handling on compressed capture streams (bsc#1051510).

- alsa: hda - Add mute LED support for HP ProBook 470 G5 (bsc#1051510).

- alsa: hda/ca0132 - Fix build error without CONFIG_PCI (bsc#1051510).

- alsa: hda/realtek - Fixed hp_pin no value (bsc#1051510).

- alsa: hda/realtek - Fix lose hp_pins for disable auto mute (bsc#1051510).

- alsa: hda/realtek - Use a common helper for hp pin reference (bsc#1051510).

- alsa: hda - Serialize codec registrations (bsc#1122944).

- alsa: hda - Use standard device registration for beep (bsc#1122944).

- alsa: oxfw: add support for APOGEE duet FireWire (bsc#1051510).

- alsa: usb-audio: Add Opus #3 to quirks for native DSD support (bsc#1051510).

- alsa: usb-audio: Add support for new T+A USB DAC (bsc#1051510).

- amd-xgbe: Fix mdio access for non-zero ports and clause 45 PHYs (bsc#1122927).

- arm: 8802/1: Call syscall_trace_exit even when system call skipped (bsc#1051510).

- arm: 8814/1: mm: improve/fix ARM v7_dma_inv_range() unaligned address handling (bsc#1051510).

- arm: 8815/1: V7M: align v7m_dma_inv_range() with v7 counterpart (bsc#1051510).

- arm/arm64: kvm:vgic: Force VM halt when changing the active state of GICv3 PPIs/SGIs (bsc#1051510).

- arm: cns3xxx: Fix writing to wrong PCI config registers after alignment (bsc#1051510).

- arm: cns3xxx: Use actual size reads for PCIe (bsc#1051510).

- arm: imx: update the cpu power up timing setting on i.mx6sx (bsc#1051510).

- arm: kvm:Fix VTTBR_BADDR_MASK BUG_ON off-by-one (bsc#1051510).

- arm: mmp/mmp2: fix cpu_is_mmp2() on mmp2-dt (bsc#1051510).

- arm: OMAP1: ams-delta: Fix possible use of uninitialized field (bsc#1051510).

- arm: OMAP2+: prm44xx: Fix section annotation on omap44xx_prm_enable_io_wakeup (bsc#1051510).

- ASoC: dma-sh7760: cleanup a debug printk (bsc#1051510).

- ASoC: rt5514-spi: Fix potential NULL pointer dereference (bsc#1051510).

- ax25: fix a use-after-free in ax25_fillin_cb() (networking-stable-19_01_04).

- be2net: do not flip hw_features when VXLANs are added/deleted (bsc#1050252).

- blkdev: avoid migration stalls for blkdev pages (bsc#1084216).

- blk-mq: fix kernel oops in blk_mq_tag_idle() (bsc#1051510).

- block: break discard submissions into the user defined size (git-fixes).

- block: cleanup __blkdev_issue_discard() (git-fixes).

- block: do not deal with discard limit in blkdev_issue_discard() (git-fixes).

- block: fix 32 bit overflow in __blkdev_issue_discard() (git-fixes).

- block: fix infinite loop if the device loses discard capability (git-fixes).

- block: make sure discard bio is aligned with logical block size (git-fixes).

- block: make sure writesame bio is aligned with logical block size (git-fixes).

- block/swim3: Fix -EBUSY error when re-opening device after unmount (git-fixes).

- bnx2x: Assign unique DMAE channel number for FW DMAE transactions (bsc#1086323).

- bnx2x: Clear fip MAC when fcoe offload support is disabled (bsc#1086323).

- bnx2x: Fix NULL pointer dereference in bnx2x_del_all_vlans() on some hw (bsc#1086323).

- bnx2x: Remove configured vlans as part of unload sequence (bsc#1086323).

- bnx2x: Send update-svid ramrod with retry/poll flags enabled (bsc#1086323).

- bonding: update nest level on unlink (git-fixes).

- bsg: allocate sense buffer if requested (bsc#1106811).

- btrfs: qgroup: Fix root item corruption when multiple same source snapshots are created with quota enabled (bsc#1122324).

- can: bcm: check timer values before ktime conversion (bsc#1051510).

- can: dev: __can_get_echo_skb(): fix bogous check for non-existing skb by removing it (bsc#1051510).

- can: gw: ensure DLC boundaries after CAN frame modification (bsc#1051510).

- cdc-acm: fix abnormal DATA RX issue for Mediatek Preloader (bsc#1051510).

- char/mwave: fix potential Spectre v1 vulnerability (bsc#1051510).

- checkstack.pl: fix for aarch64 (bsc#1051510).

- cifs: add missing debug entries for kconfig options (bsc#1051510).

- cifs: add missing support for ACLs in SMB 3.11 (bsc#1051510).

- cifs: add sha512 secmech (bsc#1051510).

- cifs: Add support for reading attributes on SMB2+ (bsc#1051510).

- cifs: Add support for writing attributes on SMB2+ (bsc#1051510).

- cifs: do not log STATUS_NOT_FOUND errors for DFS (bsc#1051510).

- cifs: Do not modify mid entry after submitting I/O in cifs_call_async (bsc#1051510).

- cifs: Fix error mapping for SMB2_LOCK command which caused OFD lock problem (bsc#1051510).

- cifs: Fix memory leak in smb2_set_ea() (bsc#1051510).

- cifs: fix return value for cifs_listxattr (bsc#1051510).

- cifs: Fix separator when building path from dentry (bsc#1051510).

- cifs: fix set info (bsc#1051510).

- cifs: fix sha512 check in cifs_crypto_secmech_release (bsc#1051510).

- cifs: fix wrapping bugs in num_entries() (bsc#1051510).

- cifs: For SMB2 security informaion query, check for minimum sized security descriptor instead of sizeof FileAllInformation class (bsc#1051510).

- cifs: hide unused functions (bsc#1051510).

- cifs: hide unused functions (bsc#1051510).

- cifs: implement v3.11 preauth integrity (bsc#1051510).

- cifs: make 'nodfs' mount opt a superblock flag (bsc#1051510).

- cifs: prevent integer overflow in nxt_dir_entry() (bsc#1051510).

- cifs: prototype declaration and definition for smb 2 - 3 and cifsacl mount options (bsc#1051510).

- cifs: prototype declaration and definition to set acl for smb 2 - 3 and cifsacl mount options (bsc#1051510).

- cifs: refactor crypto shash/sdesc allocation&free (bsc#1051510).

- cifs: smb2ops: Fix listxattr() when there are no EAs (bsc#1051510).

- cifs: Use smb 2 - 3 and cifsacl mount options getacl functions (bsc#1051510).

- cifs: Use smb 2 - 3 and cifsacl mount options setacl function (bsc#1051510).

- cifs: Use ULL suffix for 64-bit constant (bsc#1051510).

- clk: imx6q: reset exclusive gates on init (bsc#1051510).

- clk: rockchip: fix typo in rk3188 spdif_frac parent (bsc#1051510).

- clk: sunxi-ng: enable so-said LDOs for A64 SoC's pll-mipi clock (bsc#1051510).

- clk: sunxi-ng: h3/h5: Fix CSI_MCLK parent (bsc#1051510).

- cpufreq: imx6q: add return value check for voltage scale (bsc#1051510).

- Cramfs: fix abad comparison when wrap-arounds occur (bsc#1051510).

- crypto: authencesn - Avoid twice completion call in decrypt path (bsc#1051510).

- crypto: authenc - fix parsing key with misaligned rta_len (bsc#1051510).

- crypto: bcm - convert to use crypto_authenc_extractkeys() (bsc#1051510).

- crypto: caam - fix zero-length buffer DMA mapping (bsc#1051510).

- crypto: user - support incremental algorithm dumps (bsc#1120902).

- dlm: fixed memory leaks after failed ls_remove_names allocation (bsc#1051510).

- dlm: lost put_lkb on error path in receive_convert() and receive_unlock() (bsc#1051510).

- dlm: memory leaks on error path in dlm_user_request() (bsc#1051510).

- dlm: possible memory leak on error path in create_lkb() (bsc#1051510).

- dmaengine: at_hdmac: fix memory leak in at_dma_xlate() (bsc#1051510).

- dmaengine: at_hdmac: fix module unloading (bsc#1051510).

- dmaengine: dma-jz4780: Return error if not probed from DT (bsc#1051510).

- dmaengine: dw: Fix FIFO size for Intel Merrifield (bsc#1051510).

- dmaengine: xilinx_dma: Remove __aligned attribute on zynqmp_dma_desc_ll (bsc#1051510).

- dm cache metadata: verify cache has blocks in blocks_are_clean_separate_dirty() (git-fixes).

- dm: call blk_queue_split() to impose device limits on bios (git-fixes).

- dm: do not allow readahead to limit IO size (git-fixes).

- dm thin: send event about thin-pool state change _after_ making it (git-fixes).

- dm zoned: Fix target BIO completion handling (git-fixes).

- Do not log expected error on DFS referral request (bsc#1051510).

- driver core: Move async_synchronize_full call (bsc#1051510).

- drivers: core: Remove glue dirs from sysfs earlier (bsc#1051510).

- drivers/misc/sgi-gru: fix Spectre v1 vulnerability (bsc#1051510).

- drivers/net/ethernet/qlogic/qed/qed_rdma.h: fix typo (bsc#1086314 bsc#1086313 bsc#1086301 ).

- drivers/sbus/char: add of_node_put() (bsc#1051510).

- drivers/tty: add missing of_node_put() (bsc#1051510).

- drm/fb-helper: Ignore the value of fb_var_screeninfo.pixclock (bsc#1113722)

- drm/fb-helper: Partially bring back workaround for bugs of SDL 1.2 (bsc#1113722)

- drm/i915/gvt: Fix mmap range check (bsc#1120902)

- drm/nouveau/tmr: detect stalled gpu timer and break out of waits (bsc#1123538).

- drm/vmwgfx: Fix setting of dma masks (bsc#1120902)

- drm/vmwgfx: Return error code from vmw_execbuf_copy_fence_user (bsc#1120902)

- e1000e: allow non-monotonic SYSTIM readings (bsc#1051510).

- exportfs: do not read dentry after free (bsc#1051510).

- ext4: Fix crash during online resizing (bsc#1122779).

- fanotify: fix handling of events on child sub-directory (bsc#1122019).

- fat: validate ->i_start before using (bsc#1051510).

- fix smb3-encryption breakage when CONFIG_DEBUG_SG=y (bsc#1051510).

- fork: do not copy inconsistent signal handler state to child (bsc#1051510).

- fork: record start_time late (git-fixes).

- fork: unconditionally clear stack on fork (git-fixes).

- fs/cifs: require sha512 (bsc#1051510).

- gpio: altera-a10sr: Set proper output level for direction_output (bsc#1051510).

- gpio: pcf857x: Fix interrupts on multiple instances (bsc#1051510).

- gpio: pl061: handle failed allocations (bsc#1051510).

- gpio: pl061: Move irq_chip definition inside struct pl061 (bsc#1051510).

- gpio: vf610: Mask all GPIO interrupts (bsc#1051510).

- gro_cell: add napi_disable in gro_cells_destroy (networking-stable-19_01_04).

- hfs: do not free node before using (bsc#1051510).

- hfsplus: do not free node before using (bsc#1051510).

- hfsplus: prevent btree data loss on root split (bsc#1051510).

- hfs: prevent btree data loss on root split (bsc#1051510).

- i2c: dev: prevent adapter retries and timeout being set as minus value (bsc#1051510).

- i40e: fix mac filter delete when setting mac address (bsc#1056658 bsc#1056662).

- i40e: report correct statistics when XDP is enabled (bsc#1056658 bsc#1056662).

- i40e: restore NETIF_F_GSO_IPXIP to netdev features (bsc#1056658 bsc#1056662).

- ibmveth: Do not process frames after calling napi_reschedule (bcs#1123357).

- ibmveth: fix DMA unmap error in ibmveth_xmit_start error path (networking-stable-19_01_04).

- ibmvnic: Add ethtool private flag for driver-defined queue limits (bsc#1121726).

- ibmvnic: Increase maximum queue size limit (bsc#1121726).

- ibmvnic: Introduce driver limits for ring sizes (bsc#1121726).

- ide: pmac: add of_node_put() (bsc#1051510).

- ieee802154: lowpan_header_create check must check daddr (networking-stable-19_01_04).

- input: elan_i2c - add ACPI ID for touchpad in ASUS Aspire F5-573G (bsc#1051510).

- input: omap-keypad - fix idle configuration to not block SoC idle states (bsc#1051510).

- input: raspberrypi-ts - fix link error (git-fixes).

- input: restore EV_ABS ABS_RESERVED (bsc#1051510).

- input: synaptics - enable RMI on ThinkPad T560 (bsc#1051510).

- input: synaptics - enable SMBus for HP EliteBook 840 G4 (bsc#1051510).

- input: xpad - add support for SteelSeries Stratus Duo (bsc#1111666).

- iommu/amd: Call free_iova_fast with pfn in map_sg (bsc#1106105).

- iommu/amd: Fix IOMMU page flush when detach device from a domain (bsc#1106105).

- iommu/amd: Unmap all mapped pages in error path of map_sg (bsc#1106105).

- iommu/vt-d: Fix memory leak in intel_iommu_put_resv_regions() (bsc#1106105).

- ip6mr: Fix potential Spectre v1 vulnerability (networking-stable-19_01_04).

- ipmi:pci: Blacklist a Realtek 'IPMI' device (git-fixes).

- ipmi:ssif: Fix handling of multi-part return messages (bsc#1051510).

- ip: on queued skb use skb_header_pointer instead of pskb_may_pull (git-fixes).

- ipv4: Fix potential Spectre v1 vulnerability (networking-stable-19_01_04).

- ipv4: ipv6: netfilter: Adjust the frag mem limit when truesize changes (networking-stable-18_12_12).

- ipv6: Check available headroom in ip6_xmit() even without options (networking-stable-18_12_12).

- ipv6: explicitly initialize udp6_addr in udp_sock_create6() (networking-stable-19_01_04).

- ipv6: sr: properly initialize flowi6 prior passing to ip6_route_output (networking-stable-18_12_12).

- ipv6: tunnels: fix two use-after-free (networking-stable-19_01_04).

- ip: validate header length on virtual device xmit (networking-stable-19_01_04).

- iscsi target: fix session creation failure handling (bsc#1051510).

- isdn: fix kernel-infoleak in capi_unlocked_ioctl (bsc#1051510).

- iwlwifi: fix non_shared_ant for 22000 devices (bsc#1119086).

- iwlwifi: fix wrong WGDS_WIFI_DATA_SIZE (bsc#1119086).

- iwlwifi: mvm: do not send GEO_TX_POWER_LIMIT to old firmwares (bsc#1119086).

- jffs2: Fix use of uninitialized delayed_work, lockdep breakage (bsc#1051510).

- kABI: fix xhci kABI stability (bsc#1119086).

- kABI: protect struct sctp_association (kabi).

- kABI workaround for deleted snd_hda_register_beep_device() (bsc#1122944).

- kABI workaround for snd_hda_bus.bus_probing addition (bsc#1122944).

- kdb: use memmove instead of overlapping memcpy (bsc#1120954).

- kernel/exit.c: release ptraced tasks before zap_pid_ns_processes (git-fixes).

- kvm: arm/arm64: Properly protect VGIC locks from IRQs (bsc#1117155).

- kvm: arm/arm64: VGIC/ITS: Promote irq_lock() in update_affinity (bsc#1117155).

- kvm: arm/arm64: VGIC/ITS: protect kvm_read_guest() calls with SRCU lock (bsc#1117155).

- kvm: arm/arm64: VGIC/ITS save/restore: protect kvm_read_guest() calls (bsc#1117155).

- kvm: PPC: Book3S PR: Set hflag to indicate that POWER9 supports 1T segments (bsc#1124589).

- kvm: sev: Fail KVM_SEV_INIT if already initialized (bsc#1114279).

- kvm: x86: fix L1TF's MMIO GFN calculation (bsc#1124204).

- lan78xx: Resolve issue with changing MAC address (bsc#1051510).

- libertas_tf: prevent underflow in process_cmdrequest() (bsc#1119086).

- lib/rbtree-test: lower default params (git-fixes).

- lockd: fix access beyond unterminated strings in prints (git-fixes).

- LSM: Check for NULL cred-security on free (bsc#1051510).

- md: fix raid10 hang issue caused by barrier (git-fixes).

- media: firewire: Fix app_info parameter type in avc_ca(,_app)_info (bsc#1051510).

- media: usb: pwc: Do not use coherent DMA buffers for ISO transfer (bsc#1054610).

- media: v4l2-tpg: array index could become negative (bsc#1051510).

- media: v4l: ioctl: Validate num_planes for debug messages (bsc#1051510).

- media: vb2: be sure to unlock mutex on errors (bsc#1051510).

- media: vb2: vb2_mmap: move lock up (bsc#1051510).

- media: vivid: fix error handling of kthread_run (bsc#1051510).

- media: vivid: free bitmap_cap when updating std/timings/etc (bsc#1051510).

- media: vivid: set min width/height to a value > 0 (bsc#1051510).

- mfd: ab8500-core: Return zero in get_register_interruptible() (bsc#1051510).

- mfd: tps6586x: Handle interrupts on suspend (bsc#1051510).

- misc: atmel-ssc: Fix section annotation on atmel_ssc_get_driver_data (bsc#1051510).

- misc: hmc6352: fix potential Spectre v1 (bsc#1051510).

- misc: mic/scif: fix copy-paste error in scif_create_remote_lookup (bsc#1051510).

- misc: mic: SCIF Fix scif_get_new_port() error handling (bsc#1051510).

- misc: sram: enable clock before registering regions (bsc#1051510).

- misc: sram: fix resource leaks in probe error path (bsc#1051510).

- misc: ti-st: Fix memory leak in the error path of probe() (bsc#1051510).

- misc: vexpress: Off by one in vexpress_syscfg_exec() (bsc#1051510).

- mmc: atmel-mci: do not assume idle after atmci_request_end (bsc#1051510).

- mmc: bcm2835: Fix DMA channel leak on probe error (bsc#1051510).

- mmc: dw_mmc-bluefield: : Fix the license information (bsc#1051510).

- mmc: sdhci-iproc: handle mmc_of_parse() errors during probe (bsc#1051510).

- mm/huge_memory: fix lockdep complaint on 32-bit i_size_read() (VM Functionality, bsc#1121599).

- mm/huge_memory: rename freeze_page() to unmap_page() (VM Functionality, bsc#1121599).

- mm/huge_memory: splitting set mapping+index before unfreeze (VM Functionality, bsc#1121599).

- mm/khugepaged: collapse_shmem() do not crash on Compound (VM Functionality, bsc#1121599).

- mm/khugepaged: collapse_shmem() remember to clear holes (VM Functionality, bsc#1121599).

- mm/khugepaged: collapse_shmem() stop if punched or truncated (VM Functionality, bsc#1121599).

- mm/khugepaged: collapse_shmem() without freezing new_page (VM Functionality, bsc#1121599).

- mm/khugepaged: fix crashes due to misaccounted holes (VM Functionality, bsc#1121599).

- mm/khugepaged: minor reorderings in collapse_shmem() (VM Functionality, bsc#1121599).

- mm: migrate: lock buffers before migrate_page_move_mapping() (bsc#1084216).

- mm: migrate: Make buffer_migrate_page_norefs() actually succeed (bsc#1084216)

- mm: migrate: provide buffer_migrate_page_norefs() (bsc#1084216).

- mm: migration: factor out code to compute expected number of page references (bsc#1084216).

- Move the upstreamed HD-audio fix into sorted section

- mpt3sas: check sense buffer before copying sense data (bsc#1106811).

- neighbour: Avoid writing before skb->head in neigh_hh_output() (networking-stable-18_12_12).

- net: 8139cp: fix a BUG triggered by changing mtu with network traffic (networking-stable-18_12_12).

- net: core: Fix Spectre v1 vulnerability (networking-stable-19_01_04).

- net/hamradio/6pack: use mod_timer() to rearm timers (networking-stable-19_01_04).

- net: hns3: add error handler for hns3_nic_init_vector_data() (bsc#1104353).

- net: hns3: add handling for big TX fragment (bsc#1104353 ).

- net: hns3: Fix client initialize state issue when roce client initialize failed (bsc#1104353).

- net: hns3: Fix for loopback selftest failed problem (bsc#1104353 ).

- net: hns3: fix for multiple unmapping DMA problem (bsc#1104353 ).

- net: hns3: Fix tc setup when netdev is first up (bsc#1104353 ).

- net: hns3: Fix tqp array traversal condition for vf (bsc#1104353 ).

- net: hns3: move DMA map into hns3_fill_desc (bsc#1104353 ).

- net: hns3: remove hns3_fill_desc_tso (bsc#1104353).

- net: hns3: rename hns_nic_dma_unmap (bsc#1104353).

- net: hns3: rename the interface for init_client_instance and uninit_client_instance (bsc#1104353).

- net: macb: restart tx after tx used bit read (networking-stable-19_01_04).

- net/mlx4_en: Change min MTU size to ETH_MIN_MTU (networking-stable-18_12_12).

- net/mlx5e: Remove the false indication of software timestamping support (networking-stable-19_01_04).

- net/mlx5: Typo fix in del_sw_hw_rule (networking-stable-19_01_04).

- net: phy: do not allow __set_phy_supported to add unsupported modes (networking-stable-18_12_12).

- net: phy: Fix the issue that netif always links up after resuming (networking-stable-19_01_04).

- netrom: fix locking in nr_find_socket() (networking-stable-19_01_04).

- net: skb_scrub_packet(): Scrub offload_fwd_mark (networking-stable-18_12_03).

- net/smc: fix TCP fallback socket release (networking-stable-19_01_04).

- net: stmmac: Fix PCI module removal leak (git-fixes).

- net: thunderx: set tso_hdrs pointer to NULL in nicvf_free_snd_queue (networking-stable-18_12_03).

- net: thunderx: set xdp_prog to NULL if bpf_prog_add fails (networking-stable-18_12_03).

- net/wan: fix a double free in x25_asy_open_tty() (networking-stable-19_01_04).

- nfsd: COPY and CLONE operations require the saved filehandle to be set (git-fixes).

- nfsd: Fix an Oops in free_session() (git-fixes).

- nfs: Fix a missed page unlock after pg_doio() (git-fixes).

- NFS: Fix up return value on fatal errors in nfs_page_async_flush() (git-fixes).

- NFSv4.1: Fix the r/wsize checking (git-fixes).

- NFSv4: Do not exit the state manager without clearing NFS4CLNT_MANAGER_RUNNING (git-fixes).

- nvme-multipath: round-robin I/O policy (bsc#1110705).

- omap2fb: Fix stack memory disclosure (bsc#1120902)

- packet: Do not leak dev refcounts on error exit (git-fixes).

- packet: validate address length if non-zero (networking-stable-19_01_04).

- packet: validate address length (networking-stable-19_01_04).

- PCI: Disable broken RTIT_BAR of Intel TH (bsc#1120318).

- phonet: af_phonet: Fix Spectre v1 vulnerability (networking-stable-19_01_04).

- platform/x86: asus-nb-wmi: Drop mapping of 0x33 and 0x34 scan codes (bsc#1051510).

- platform/x86: asus-nb-wmi: Map 0x35 to KEY_SCREENLOCK (bsc#1051510).

- platform/x86: asus-wmi: Tell the EC the OS will handle the display off hotkey (bsc#1051510).

- powerpc: Always save/restore checkpointed regs during treclaim/trecheckpoint (bsc#1118338).

- powerpc/cacheinfo: Report the correct shared_cpu_map on big-cores (bsc#1109695).

- powerpc: Detect the presence of big-cores via 'ibm, thread-groups' (bsc#1109695).

- powerpc: make use of for_each_node_by_type() instead of open-coding it (bsc#1109695).

- powerpc/powernv: Clear LPCR[PECE1] via stop-api only for deep state offline (bsc#1119766, bsc#1055121).

- powerpc/powernv: Clear PECE1 in LPCR via stop-api only on Hotplug (bsc#1119766, bsc#1055121).

- powerpc: Remove facility loadups on transactional (fp, vec, vsx) unavailable (bsc#1118338).

- powerpc: Remove redundant FP/Altivec giveup code (bsc#1118338).

- powerpc/setup: Add cpu_to_phys_id array (bsc#1109695).

- powerpc/smp: Add cpu_l2_cache_map (bsc#1109695).

- powerpc/smp: Add Power9 scheduler topology (bsc#1109695).

- powerpc/smp: Rework CPU topology construction (bsc#1109695).

- powerpc/smp: Use cpu_to_chip_id() to find core siblings (bsc#1109695).

- powerpc/tm: Avoid machine crash on rt_sigreturn (bsc#1118338).

- powerpc/tm: Do not check for WARN in TM Bad Thing handling (bsc#1118338).

- powerpc/tm: Fix comment (bsc#1118338).

- powerpc/tm: Fix endianness flip on trap (bsc#1118338).

- powerpc/tm: Fix HFSCR bit for no suspend case (bsc#1118338).

- powerpc/tm: Fix HTM documentation (bsc#1118338).

- powerpc/tm: Limit TM code inside PPC_TRANSACTIONAL_MEM (bsc#1118338).

- powerpc/tm: P9 disable transactionally suspended sigcontexts (bsc#1118338).

- powerpc/tm: Print 64-bits MSR (bsc#1118338).

- powerpc/tm: Print scratch value (bsc#1118338).

- powerpc/tm: Reformat comments (bsc#1118338).

- powerpc/tm: Remove msr_tm_active() (bsc#1118338).

- powerpc/tm: Remove struct thread_info param from tm_reclaim_thread() (bsc#1118338).

- powerpc/tm: Save MSR to PACA before RFID (bsc#1118338).

- powerpc/tm: Set MSR[TS] just prior to recheckpoint (bsc#1118338, bsc#1120955).

- powerpc/tm: Unset MSR[TS] if not recheckpointing (bsc#1118338).

- powerpc/tm: Update function prototype comment (bsc#1118338).

- powerpc: Use cpu_smallcore_sibling_mask at SMT level on bigcores (bsc#1109695).

- powerpc/xmon: Fix invocation inside lock region (bsc#1122885).

- pstore/ram: Avoid allocation and leak of platform data (bsc#1051510).

- pstore/ram: Avoid NULL deref in ftrace merging failure path (bsc#1051510).

- pstore/ram: Correctly calculate usable PRZ bytes (bsc#1051510).

- pstore/ram: Do not treat empty buffers as valid (bsc#1051510).

- ptp_kvm: probe for kvm guest availability (bsc#1098382).

- ptr_ring: wrap back ->producer in
__ptr_ring_swap_queue() (networking-stable-19_01_04).

- qed: Avoid constant logical operation warning in qed_vf_pf_acquire (bsc#1086314 bsc#1086313 bsc#1086301).

- qed: Avoid implicit enum conversion in qed_iwarp_parse_rx_pkt (bsc#1086314 bsc#1086313 bsc#1086301 ).

- qed: Avoid implicit enum conversion in qed_roce_mode_to_flavor (bsc#1086314 bsc#1086313 bsc#1086301 ).

- qed: Avoid implicit enum conversion in qed_set_tunn_cls_info (bsc#1086314 bsc#1086313 bsc#1086301 ).

- qed: Fix an error code qed_ll2_start_xmit() (bsc#1086314 bsc#1086313 bsc#1086301).

- qed: Fix bitmap_weight() check (bsc#1086314 bsc#1086313 bsc#1086301).

- qed: Fix blocking/unlimited SPQ entries leak (bsc#1086314 bsc#1086313 bsc#1086301).

- qed: Fix command number mismatch between driver and the mfw (bsc#1086314 bsc#1086313 bsc#1086301 ).

- qed: Fix mask parameter in qed_vf_prep_tunn_req_tlv (bsc#1086314 bsc#1086313 bsc#1086301).

- qed: Fix memory/entry leak in qed_init_sp_request() (bsc#1086314 bsc#1086313 bsc#1086301).

- qed: Fix potential memory corruption (bsc#1086314 bsc#1086313 bsc#1086301).

- qed: Fix PTT leak in qed_drain() (bsc#1086314 bsc#1086313 bsc#1086301).

- qed: Fix QM getters to always return a valid pq (bsc#1086314 bsc#1086313 bsc#1086301).

- qed: Fix rdma_info structure allocation (bsc#1086314 bsc#1086313 bsc#1086301).

- qed: Fix reading wrong value in loop condition (bsc#1086314 bsc#1086313 bsc#1086301).

- qla2xxx: Fixup dual-protocol FCP connections (bsc#1108870).

- qmi_wwan: Added support for Fibocom NL668 series (networking-stable-19_01_04).

- qmi_wwan: Added support for Telit LN940 series (networking-stable-19_01_04).

- qmi_wwan: Add support for Fibocom NL678 series (networking-stable-19_01_04).

- rapidio/rionet: do not free skb before reading its length (networking-stable-18_12_03).

- RDMA/core: Fix unwinding flow in case of error to register device (bsc#1046306).

- Revert 'serial: 8250: Fix clearing FIFOs in RS485 mode again' (bsc#1051510).

- rpm/release-projects: Add SUSE:Maintenance:* for MU kernels (bsc#1123317)

- rtnetlink: ndo_dflt_fdb_dump() only work for ARPHRD_ETHER devices (networking-stable-18_12_12).

- s390/zcrypt: fix specification exception on z196 during ap probe (LTC#174936, bsc#1123061).

- sbus: char: add of_node_put() (bsc#1051510).

- sched/wait: Fix rcuwait_wake_up() ordering (git-fixes).

- scripts/git_sort/git_sort.py: Add mkp/scsi 5.0/scsi-fixes

- scripts/git_sort/git_sort.py: Add s390/linux.git fixes.

- scsi: qedi: Add ep_state for login completion on un-reachable targets (bsc#1113712).

- scsi: qla2xxx: Timeouts occur on surprise removal of QLogic adapter (bsc#1124985).

- scsi: target: make the pi_prot_format ConfigFS path readable (bsc#1123933).

- sctp: initialize sin6_flowinfo for ipv6 addrs in sctp_inet6addr_event (networking-stable-19_01_04).

- sctp: kfree_rcu asoc (networking-stable-18_12_12).

- selftests/powerpc: Use snprintf to construct DSCR sysfs interface paths (bsc#1124579).

- selinux: Add __GFP_NOWARN to allocation at str_read() (bsc#1051510).

- selinux: fix GPF on invalid policy (bsc#1051510).

- serial: imx: fix error handling in console_setup (bsc#1051510).

- serial: set suppress_bind_attrs flag only if builtin (bsc#1051510).

- serial/sunsu: fix refcount leak (bsc#1051510).

- serial: uartps: Fix interrupt mask issue to handle the RX interrupts properly (bsc#1051510).

- shmem: introduce shmem_inode_acct_block (VM Functionality, bsc#1121599).

- shmem: shmem_charge: verify max_block is not exceeded before inode update (VM Functionality, bsc#1121599).

- signal: Always deliver the kernel's SIGKILL and SIGSTOP to a pid namespace init (git-fixes).

- slab: alien caches must not be initialized if the allocation of the alien cache failed (git fixes (mm/slab)).

- smb3.1.1 dialect is no longer experimental (bsc#1051510).

- smb311: Fix reconnect (bsc#1051510).

- smb3: Add support for multidialect negotiate (SMB2.1 and later) (bsc#1051510).

- smb3: allow stats which track session and share reconnects to be reset (bsc#1051510).

- smb3: Backup intent flag missing for directory opens with backupuid mounts (bsc#1051510).

- smb3: check for and properly advertise directory lease support (bsc#1051510).

- smb3: directory sync should not return an error (bsc#1051510).

- smb3: do not attempt cifs operation in smb3 query info error path (bsc#1051510).

- smb3: do not request leases in symlink creation and query (bsc#1051510).

- smb3: Do not send SMB3 SET_INFO if nothing changed (bsc#1051510).

- smb3: enumerating snapshots was leaving part of the data off end (bsc#1051510).

- smb3: Fix length checking of SMB3.11 negotiate request (bsc#1051510).

- smb3: Fix root directory when server returns inode number of zero (bsc#1051510).

- smb3: fix various xid leaks (bsc#1051510).

- smb3: Improve security, move default dialect to SMB3 from old CIFS (bsc#1051510).

- smb3: on kerberos mount if server does not specify auth type use krb5 (bsc#1051510).

- smb3: Remove ifdef since SMB3 (and later) now STRONGLY preferred (bsc#1051510).

- smb3: simplify code by removing CONFIG_CIFS_SMB311 (bsc#1051510).

- staging: rtl8188eu: Add device code for D-Link DWA-121 rev B1 (bsc#1051510).

- sunrpc: correct the computation for page_ptr when truncating (git-fixes).

- sunrpc: Fix a potential race in xprt_connect() (git-fixes).

- sunrpc: Fix leak of krb5p encode pages (git-fixes).

- sunrpc: handle ENOMEM in rpcb_getport_async (git-fixes).

- sunrpc: safely reallow resvport min/max inversion (git-fixes).

- tcp: Do not underestimate rwnd_limited (networking-stable-18_12_12).

- tcp: fix a race in inet_diag_dump_icsk() (networking-stable-19_01_04).

- tcp: fix NULL ref in tail loss probe (networking-stable-18_12_12).

- tcp: lack of available data can also cause TSO defer (git-fixes).

- thermal: int340x_thermal: Fix a NULL vs IS_ERR() check (bsc#1051510).

- tipc: compare remote and local protocols in tipc_udp_enable() (networking-stable-19_01_04).

- tipc: fix a double kfree_skb() (networking-stable-19_01_04).

- tipc: use lock_sock() in tipc_sk_reinit() (networking-stable-19_01_04).

- tools/lib/lockdep: Rename 'trywlock' into 'trywrlock' (bsc#1121973).

- tty: Do not hold ldisc lock in tty_reopen() if ldisc present (bsc#1051510).

- tty: Handle problem if line discipline does not have receive_buf (bsc#1051510).

- tty/n_hdlc: fix __might_sleep warning (bsc#1051510).

- tty/serial: do not free trasnmit buffer page under port lock (bsc#1051510).

- tun: forbid iface creation with rtnl ops (networking-stable-18_12_12).

- uart: Fix crash in uart_write and uart_put_char (bsc#1051510).

- usb: Add USB_QUIRK_DELAY_CTRL_MSG quirk for Corsair K70 RGB (bsc#1120902).

- usb: cdc-acm: send ZLP for Telit 3G Intel based modems (bsc#1120902).

- usb: dwc3: gadget: Clear req->needs_extra_trb flag on cleanup (bsc#1120902).

- usb: dwc3: trace: add missing break statement to make compiler happy (bsc#1120902).

- usbnet: ipheth: fix potential recvmsg bug and recvmsg bug 2 (networking-stable-18_12_03).

- usb: serial: option: add Fibocom NL678 series (bsc#1120902).

- usb: serial: pl2303: add ids for Hewlett-Packard HP POS pole displays (bsc#1120902).

- usb: storage: add quirk for SMI SM3350 (bsc#1120902).

- usb: storage: do not insert sane sense for SPC3+ when bad sense specified (bsc#1120902).

- usb: xhci: fix 'broken_suspend' placement in struct xchi_hcd (bsc#1119086).

- vfs: Avoid softlockups in drop_pagecache_sb() (bsc#1118505).

- vhost: make sure used idx is seen before log in vhost_add_used_n() (networking-stable-19_01_04).

- virtio-net: fail XDP set if guest csum is negotiated (networking-stable-18_12_03).

- virtio-net: keep vnet header zeroed after processing XDP (networking-stable-18_12_12).

- vsock: Send reset control packet when socket is partially bound (networking-stable-19_01_04).

- vt: invoke notifier on screen size change (bsc#1051510).

- watchdog: w83627hf_wdt: Add quirk for Inves system (bsc#1106434).

- writeback: do not decrement wb->refcnt if !wb->bdi (git fixes (writeback)).

- x86/bugs: Add AMD's variant of SSB_NO (bsc#1114279).

- x86/bugs: Update when to check for the LS_CFG SSBD mitigation (bsc#1114279).

- x86/kvmclock: set pvti_cpu0_va after enabling kvmclock (bsc#1098382).

- x86/MCE: Initialize mce.bank in the case of a fatal error in mce_no_way_out() (bsc#1114279).

- x86/microcode/amd: Do not falsely trick the late loading mechanism (bsc#1114279).

- x86/mm: Drop usage of __flush_tlb_all() in kernel_physical_mapping_init() (bsc#1114279).

- x86, modpost: Replace last remnants of RETPOLINE with CONFIG_RETPOLINE (bsc#1114279).

- x86/pvclock: add setter for pvclock_pvti_cpu0_va (bsc#1098382).

- x86/resctrl: Fix rdt_find_domain() return value and checks (bsc#1114279).

- x86/speculation: Add RETPOLINE_AMD support to the inline asm CALL_NOSPEC variant (bsc#1114279).

- x86/speculation: Remove redundant arch_smt_update() invocation (bsc#1114279).

- x86/xen/time: Output xen sched_clock time from 0 (bsc#1098382).

- x86/xen/time: set pvclock flags on xen_time_init() (bsc#1098382).

- x86/xen/time: setup vcpu 0 time info page (bsc#1098382).

- xen: Fix x86 sched_clock() interface for xen (bsc#1098382).

- xhci: Add quirk to zero 64bit registers on Renesas PCIe controllers (bsc#1120854).

- xhci: workaround CSS timeout on AMD SNPS 3.0 xHC (bsc#1119086).

- xprtrdma: Reset credit grant properly after a disconnect (git-fixes).

Solution

Update the affected the Linux Kernel packages.

Plugin Details

Severity: High

ID: 122303

File Name: openSUSE-2019-203.nasl

Version: 1.8

Type: local

Agent: unix

Family: SuSE Local Security Checks

Published: 2/19/2019

Updated: 1/19/2021

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

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: High

Base Score: 7.2

Temporal Score: 5.6

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

CVSS Score Source: CVE-2018-20669

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 7

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

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

Vulnerability Information

CPE: p-cpe:/a:novell:opensuse:kernel-debug, p-cpe:/a:novell:opensuse:kernel-debug-base, p-cpe:/a:novell:opensuse:kernel-debug-base-debuginfo, p-cpe:/a:novell:opensuse:kernel-debug-debuginfo, p-cpe:/a:novell:opensuse:kernel-debug-debugsource, p-cpe:/a:novell:opensuse:kernel-debug-devel, p-cpe:/a:novell:opensuse:kernel-debug-devel-debuginfo, p-cpe:/a:novell:opensuse:kernel-default, p-cpe:/a:novell:opensuse:kernel-default-base, p-cpe:/a:novell:opensuse:kernel-default-base-debuginfo, p-cpe:/a:novell:opensuse:kernel-default-debuginfo, p-cpe:/a:novell:opensuse:kernel-default-debugsource, p-cpe:/a:novell:opensuse:kernel-default-devel, p-cpe:/a:novell:opensuse:kernel-default-devel-debuginfo, p-cpe:/a:novell:opensuse:kernel-devel, p-cpe:/a:novell:opensuse:kernel-docs-html, p-cpe:/a:novell:opensuse:kernel-kvmsmall, p-cpe:/a:novell:opensuse:kernel-kvmsmall-base, p-cpe:/a:novell:opensuse:kernel-kvmsmall-base-debuginfo, p-cpe:/a:novell:opensuse:kernel-kvmsmall-debuginfo, p-cpe:/a:novell:opensuse:kernel-kvmsmall-debugsource, p-cpe:/a:novell:opensuse:kernel-kvmsmall-devel, p-cpe:/a:novell:opensuse:kernel-kvmsmall-devel-debuginfo, p-cpe:/a:novell:opensuse:kernel-macros, p-cpe:/a:novell:opensuse:kernel-obs-build, p-cpe:/a:novell:opensuse:kernel-obs-build-debugsource, p-cpe:/a:novell:opensuse:kernel-obs-qa, p-cpe:/a:novell:opensuse:kernel-source, p-cpe:/a:novell:opensuse:kernel-source-vanilla, p-cpe:/a:novell:opensuse:kernel-syms, p-cpe:/a:novell:opensuse:kernel-vanilla, p-cpe:/a:novell:opensuse:kernel-vanilla-base, p-cpe:/a:novell:opensuse:kernel-vanilla-base-debuginfo, p-cpe:/a:novell:opensuse:kernel-vanilla-debuginfo, p-cpe:/a:novell:opensuse:kernel-vanilla-debugsource, p-cpe:/a:novell:opensuse:kernel-vanilla-devel, p-cpe:/a:novell:opensuse:kernel-vanilla-devel-debuginfo, cpe:/o:novell:opensuse:15.0

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 3/23/2019

Vulnerability Publication Date: 2/15/2019

Reference Information

CVE: CVE-2018-20669, CVE-2019-3459, CVE-2019-3460, CVE-2019-6974, CVE-2019-7221, CVE-2019-7222

Detections

Analytics