openSUSE-SU-2017:2112-1

Описание

The openSUSE Leap 42.3 kernel was updated to 4.4.79 to receive various security and bugfixes.

The following security bugs were fixed:

• CVE-2017-7542: The ip6_find_1stfragopt function in net/ipv6/output_core.c in the Linux kernel allowed local users to cause a denial of service (integer overflow and infinite loop) by leveraging the ability to open a raw socket (bnc#1049882).
• CVE-2017-11473: Buffer overflow in the mp_override_legacy_irq() function in arch/x86/kernel/acpi/boot.c in the Linux kernel allowed local users to gain privileges via a crafted ACPI table (bnc#1049603).
• CVE-2017-7533: A bug in inotify code allowed local users to escalate privilege (bnc#1049483).
• CVE-2017-7541: The brcmf_cfg80211_mgmt_tx function in drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c in the Linux kernel allowed local users to cause a denial of service (buffer overflow and system crash) or possibly gain privileges via a crafted NL80211_CMD_FRAME Netlink packet (bnc#1049645).

The following non-security bugs were fixed:

• ACPI / processor: Avoid reserving IO regions too early (bsc#1051478).
• ALSA: fm801: Initialize chip after IRQ handler is registered (bsc#1031717).
• Added sbitmap patch to blacklist.conf Add a patch 'sbitmap: fix wakeup hang after sbq resize' to the blacklist.conf file because it is not needed in SLE 12 SP2.
• Btrfs: incremental send, fix invalid path for link commands (bsc#1051479).
• Btrfs: incremental send, fix invalid path for unlink commands (bsc#1051479).
• Btrfs: send, fix invalid path after renaming and linking file (bsc#1051479).
• Delete patches.drivers/0004-iommu-amd-reduce-delay-waiting-for-command-buffer-space. Remove the patch because it caused problems for users. See bsc#1048348.
• Drop patches; obsoleted by 'scsi: Add STARGET_CREATE_REMOVE state'
• Fix kABI breakage by KVM CVE fix (bsc#1045922).
• IB/rxe: Fix kernel panic from skb destructor (bsc#1049361).
• KVM: nVMX: Fix nested VPID vmx exec control (bsc#1051478).
• KVM: nVMX: fix msr bitmaps to prevent L2 from accessing L0 x2APIC (bsc#1051478).
• KVM: x86: avoid simultaneous queueing of both IRQ and SMI (bsc#1051478).
• NFS: Cache aggressively when file is open for writing (bsc#1033587).
• NFS: Do not flush caches for a getattr that races with writeback (bsc#1033587).
• NFS: invalidate file size when taking a lock (git-fixes).
• PCI / PM: Fix native PME handling during system suspend/resume (bsc#1051478).
• PCI: Add Mellanox device IDs (bsc#1051478).
• PCI: Convert Mellanox broken INTx quirks to be for listed devices only (bsc#1051478).
• PCI: Correct PCI_STD_RESOURCE_END usage (bsc#1051478).
• PCI: Enable ECRC only if device supports it (bsc#1051478).
• PCI: Support INTx masking on ConnectX-4 with firmware x.14.1100+ (bsc#1051478).
• PCI: dwc: Fix uninitialized variable in dw_handle_msi_irq() (bsc#1051478).
• PCI: dwc: dra7xx: Use RW1C for IRQSTATUS_MSI and IRQSTATUS_MAIN (bsc#1051478).
• PM / Hibernate: Fix scheduling while atomic during hibernation (bsc#1051059).
• RDMA/qedr: Prevent memory overrun in verbs' user responses (bsc#1022604 FATE#321747).
• README.BRANCH: Add Oliver as openSUSE-42.3 branch co-maintainer
• Refresh patches.kabi/Fix-kABI-breakage-by-KVM-CVE-fix.patch. Fix a stupid bug where the VCPU_REGS_TF shift was used as a mask.
• Revert 'Add 'shutdown' to 'struct class'.' (kabi).
• Revert 'mm/list_lru.c: fix list_lru_count_node() to be race free' (kabi).
• Revert 'powerpc/numa: Fix percpu allocations to be NUMA aware' (bsc#1048914).
• Revert 'powerpc/numa: Fix percpu allocations to be NUMA aware' (bsc#1048914).
• Revert 'tpm: Issue a TPM2_Shutdown for TPM2 devices.' (kabi).
• Update patches.drivers/0011-hpsa-remove-abort-handler.patch (bsc#1022600 fate#321928 bsc#1016119).
• Update patches.fixes/xfs-refactor-log-record-unpack-and-data-processing.patch (bsc#1043598, bsc#1036215).
• apply mainline tags to some hyperv patches
• arm64: kernel: restrict /dev/mem read() calls to linear region (bsc#1046651).++ kernel-source.spec (revision 3)%define patchversion 4.4.79Version: 4.4.79Release: .g4dc78e3
• arm64: mm: remove page_mapping check in __sync_icache_dcache (bsc#1040347).
• blacklist 2400fd822f46 powerpc/asm: Mark cr0 as clobbered in mftb()
• blacklist.conf: 9eeacd3a2f17 not a bug fix (bnc#1050061)
• blacklist.conf: Blacklist 4e201566402c ('genirq/msi: Drop artificial PCI dependency') (bsc#1051478) This commit just removes an include and does not fix a real issue.
• blacklist.conf: Blacklist aa2369f11ff7 ('mm/gup.c: fix access_ok() argument type') (bsc#1051478) Fixes only a compile-warning.
• blacklist.conf: Blacklist c133c7615751 ('x86/nmi: Fix timeout test in test_nmi_ipi()') It only fixes a self-test (bsc#1051478).
• blacklist.conf: Blacklist c9525a3fab63 ('x86/watchdog: Fix Kconfig help text file path reference to lockup watchdog documentation') Updates only kconfig help-text (bsc#1051478).
• blacklist.conf: Blacklist e80e7edc55ba ('PCI/MSI: Initialize MSI capability for all architectures') This only fixes machines not supported by our kernels.
• blacklist.conf: Do not need 55d728a40d36, we do it differently in SLE
• blacklist.conf: add inapplicable commits for wifi (bsc#1031717)
• blacklist.conf: blacklist 7b73305160f1, unneeded cleanup
• blacklist.conf: da0510c47519fe0999cffe316e1d370e29f952be # FRV not applicable to SLE
• blkfront: add uevent for size change (bnc#1036632).
• block: Fix front merge check (bsc#1051239).
• brcmfmac: Fix glom_skb leak in brcmf_sdiod_recv_chain (bsc#1031717).
• btrfs: Do not clear SGID when inheriting ACLs (bsc#1030552).
• btrfs: add cond_resched to btrfs_qgroup_trace_leaf_items (bsc#1028286).
• btrfs: fix lockup in find_free_extent with read-only block groups (bsc#1046682).
• cpuidle: dt: Add missing 'of_node_put()' (bnc#1022476).
• cxgb4: fix BUG() on interrupt deallocating path of ULD (bsc#1005778).
• cxgb4: fix a NULL dereference (bsc#1005778).
• cxgb4: fix memory leak in init_one() (bsc#1005778).
• dentry name snapshots (bsc#1049483).
• device-dax: fix sysfs attribute deadlock (bsc#1048919).
• drm/i915: Fix scaler init during CRTC HW state readout (bsc#1031717).
• drm/vmwgfx: Fix large topology crash (bsc#1048155).
• drm/vmwgfx: Support topology greater than texture size (bsc#1048155).
• efi/libstub: Skip GOP with PIXEL_BLT_ONLY format (bnc#974215).
• ext2: Do not clear SGID when inheriting ACLs (bsc#1030552).
• ext4: Do not clear SGID when inheriting ACLs (bsc#1030552).
• ext4: avoid unnecessary stalls in ext4_evict_inode() (bsc#1049486).
• ext4: handle the rest of ext4_mb_load_buddy() ENOMEM errors (bsc#1012829).
• gcov: add support for gcc version >= 6 (bsc#1051663).
• gcov: support GCC 7.1 (bsc#1051663).
• gfs2: fix flock panic issue (bsc#1012829).
• hv: print extra debug in kvp_on_msg in error paths (bnc#1039153).
• hv_netvsc: Exclude non-TCP port numbers from vRSS hashing (bsc#1048421).
• hv_netvsc: Fix the queue index computation in forwarding case (bsc#1048421).
• i2c: designware-baytrail: fix potential null pointer dereference on dev (bsc#1011913).
• introduce the walk_process_tree() helper (bnc#1022476).
• iommu/amd: Fix interrupt remapping when disable guest_mode (bsc#1051471).
• iwlwifi: mvm: reset the fw_dump_desc pointer after ASSERT (bsc#1031717).
• iwlwifi: mvm: unconditionally stop device after init (bsc#1031717).
• iwlwifi: pcie: fix command completion name debug (bsc#1031717).
• kABI-fix for 'x86/panic: replace smp_send_stop() with kdump friendly version in panic path' (bsc#1051478).
• kABI: protect lwtunnel include in ip6_route.h (kabi).
• kABI: protect struct iscsi_tpg_attrib (kabi).
• kABI: protect struct tpm_chip (kabi).
• kABI: protect struct xfrm_dst (kabi).
• kvm: nVMX: Fix nested_vmx_check_msr_bitmap_controls (bsc#1051478).
• libnvdimm, pmem: fix a NULL pointer BUG in nd_pmem_notify (bsc#1048919).
• libnvdimm, region: fix flush hint detection crash (bsc#1048919).
• libnvdimm: fix badblock range handling of ARS range (bsc#1051048).
• lightnvm: fix 'warning: ‘ret’ may be used uninitialized' (FATE#319466).
• md-cluster: Fix a memleak in an error handling path (bsc#1049289).
• mm: make PR_SET_THP_DISABLE immediately active (bnc#1048891).
• mwifiex: do not update MCS set from hostapd (bsc#1031717).
• net/ena: switch to pci_alloc_irq_vectors (bsc#1047121).
• net: ena: add hardware hints capability to the driver (bsc#1047121).
• net: ena: add hardware hints capability to the driver (bsc#1047121).
• net: ena: add missing return when ena_com_get_io_handlers() fails (bsc#1047121).
• net: ena: add missing return when ena_com_get_io_handlers() fails (bsc#1047121).
• net: ena: add missing unmap bars on device removal (bsc#1047121).
• net: ena: add missing unmap bars on device removal (bsc#1047121).
• net: ena: add reset reason for each device FLR (bsc#1047121).
• net: ena: add reset reason for each device FLR (bsc#1047121).
• net: ena: add support for out of order rx buffers refill (bsc#1047121).
• net: ena: add support for out of order rx buffers refill (bsc#1047121).
• net: ena: allow the driver to work with small number of msix vectors (bsc#1047121).
• net: ena: allow the driver to work with small number of msix vectors (bsc#1047121).
• net: ena: bug fix in lost tx packets detection mechanism (bsc#1047121).
• net: ena: bug fix in lost tx packets detection mechanism (bsc#1047121).
• net: ena: change return value for unsupported features unsupported return value (bsc#1047121).
• net: ena: change return value for unsupported features unsupported return value (bsc#1047121).
• net: ena: change sizeof() argument to be the type pointer (bsc#1047121).
• net: ena: change sizeof() argument to be the type pointer (bsc#1047121).
• net: ena: disable admin msix while working in polling mode (bsc#1047121).
• net: ena: disable admin msix while working in polling mode (bsc#1047121).
• net: ena: fix bug that might cause hang after consecutive open/close interface (bsc#1047121).
• net: ena: fix bug that might cause hang after consecutive open/close interface (bsc#1047121).
• net: ena: fix race condition between submit and completion admin command (bsc#1047121).
• net: ena: fix race condition between submit and completion admin command (bsc#1047121).
• net: ena: fix rare uncompleted admin command false alarm (bsc#1047121).
• net: ena: fix rare uncompleted admin command false alarm (bsc#1047121).
• net: ena: fix theoretical Rx hang on low memory systems (bsc#1047121).
• net: ena: fix theoretical Rx hang on low memory systems (bsc#1047121).
• net: ena: separate skb allocation to dedicated function (bsc#1047121).
• net: ena: separate skb allocation to dedicated function (bsc#1047121).
• net: ena: update driver's rx drop statistics (bsc#1047121).
• net: ena: update driver's rx drop statistics (bsc#1047121).
• net: ena: update ena driver to version 1.1.7 (bsc#1047121).
• net: ena: update ena driver to version 1.1.7 (bsc#1047121).
• net: ena: update ena driver to version 1.2.0 (bsc#1047121).
• net: ena: update ena driver to version 1.2.0 (bsc#1047121).
• net: ena: use lower_32_bits()/upper_32_bits() to split dma address (bsc#1047121).
• net: ena: use lower_32_bits()/upper_32_bits() to split dma address (bsc#1047121).
• net: ena: use napi_schedule_irqoff when possible (bsc#1047121).
• net: ena: use napi_schedule_irqoff when possible (bsc#1047121).
• net: hns: Bugfix for Tx timeout handling in hns driver (bsc#1048451).
• net: phy: Do not perform software reset for Generic PHY (bsc#1042286).
• nvme: also provide a UUID in the WWID sysfs attribute (bsc#1048146).
• nvme: wwid_show: strip trailing 0-bytes (bsc#1048146).
• nvmet: identify controller: improve standard compliance (bsc#1048146).
• ocfs2: Do not clear SGID when inheriting ACLs (bsc#1030552).
• ocfs2: Make ocfs2_set_acl() static (bsc#1030552).
• ocfs2: fix deadlock caused by recursive locking in xattr (bsc#1012829).
• perf/x86/intel: Cure bogus unwind from PEBS entries (bsc#1051478).
• perf/x86/intel: Fix PEBSv3 record drain (bsc#1051478).
• perf/x86: Fix spurious NMI with PEBS Load Latency event (bsc#1051478).
• platform/x86: ideapad-laptop: Add IdeaPad 310-15IKB to no_hw_rfkill (bsc#1051022).
• platform/x86: ideapad-laptop: Add IdeaPad V310-15ISK to no_hw_rfkill (bsc#1051022).
• platform/x86: ideapad-laptop: Add IdeaPad V510-15IKB to no_hw_rfkill (bsc#1051022).
• platform/x86: ideapad-laptop: Add Lenovo Yoga 910-13IKB to no_hw_rfkill dmi list (bsc#1051022).
• platform/x86: ideapad-laptop: Add Y520-15IKBN to no_hw_rfkill (bsc#1051022).
• platform/x86: ideapad-laptop: Add Y700 15-ACZ to no_hw_rfkill DMI list (bsc#1051022).
• platform/x86: ideapad-laptop: Add Y720-15IKBN to no_hw_rfkill (bsc#1051022).
• platform/x86: ideapad-laptop: Add several models to no_hw_rfkill (bsc#1051022).
• powerpc/fadump: Add a warning when 'fadump_reserve_mem=' is used (bsc#1049231).
• powerpc: Add POWER9 architected mode to cputable (bsc#1048916, fate#321439).
• powerpc: Support POWER9 in architected mode (bsc#1048916, fate#321439).
• prctl: propagate has_child_subreaper flag to every descendant (bnc#1022476).
• qed: Add missing static/local dcbx info (bsc#1019695).
• qed: Correct print in iscsi error-flow (bsc#1019695).
• reiserfs: Do not clear SGID when inheriting ACLs (bsc#1030552).
• reorder upstream commit d0c2c9973ecd net: use core MTU range checking in virt drivers
• rpm/kernel-binary.spec.in: find-debuginfo.sh should not touch build-id This needs rpm-4.14+ (bsc#964063).
• s390/crash: Remove unused KEXEC_NOTE_BYTES (bsc#1049706).
• s390/kdump: remove code to create ELF notes in the crashed system (bsc#1049706).
• sched/core: Allow __sched_setscheduler() in interrupts when PI is not used (bnc#1022476).
• sched/debug: Print the scheduler topology group mask (bnc#1022476).
• sched/fair, cpumask: Export for_each_cpu_wrap() (bnc#1022476).
• sched/fair: Fix O(nr_cgroups) in load balance path (bnc#1022476).
• sched/fair: Use task_groups instead of leaf_cfs_rq_list to walk all cfs_rqs (bnc#1022476).
• sched/topology: Add sched_group_capacity debugging (bnc#1022476).
• sched/topology: Fix building of overlapping sched-groups (bnc#1022476).
• sched/topology: Fix overlapping sched_group_capacity (bnc#1022476).
• sched/topology: Move comment about asymmetric node setups (bnc#1022476).
• sched/topology: Refactor function build_overlap_sched_groups() (bnc#1022476).
• sched/topology: Remove FORCE_SD_OVERLAP (bnc#1022476).
• sched/topology: Simplify build_overlap_sched_groups() (bnc#1022476).
• sched/topology: Small cleanup (bnc#1022476).
• sched/topology: Verify the first group matches the child domain (bnc#1022476).
• scsi: Add STARGET_CREATE_REMOVE state to scsi_target_state (bsc#1013887).
• scsi: aacraid: Do not copy uninitialized stack memory to userspace (bsc#1048912).
• scsi: aacraid: fix leak of data from stack back to userspace (bsc#1048912).
• scsi: kABI fix for new state STARGET_CREATED_REMOVE (bsc#1013887).
• scsi: lpfc: Add MDS Diagnostic support (bsc#1037838).
• scsi: lpfc: Add auto EQ delay logic (bsc#1042257).
• scsi: lpfc: Added recovery logic for running out of NVMET IO context resources (bsc#1037838).
• scsi: lpfc: Adding additional stats counters for nvme (bsc#1037838).
• scsi: lpfc: Cleanup entry_repost settings on SLI4 queues (bsc#1037838).
• scsi: lpfc: Driver responds LS_RJT to Beacon Off ELS - Linux (bsc#1044623).
• scsi: lpfc: Fix NMI watchdog assertions when running nvmet IOPS tests (bsc#1037838).
• scsi: lpfc: Fix NVME I+T not registering NVME as a supported FC4 type (bsc#1037838).
• scsi: lpfc: Fix NVMEI driver not decrementing counter causing bad rport state (bsc#1037838).
• scsi: lpfc: Fix NVMEI's handling of NVMET's PRLI response attributes (bsc#1037838).
• scsi: lpfc: Fix SLI3 drivers attempting NVME ELS commands (bsc#1044623).
• scsi: lpfc: Fix crash after firmware flash when IO is running (bsc#1044623).
• scsi: lpfc: Fix crash doing IO with resets (bsc#1044623).
• scsi: lpfc: Fix crash in lpfc_sli_ringtxcmpl_put when nvmet gets an abort request (bsc#1044623).
• scsi: lpfc: Fix debugfs root inode 'lpfc' not getting deleted on driver unload (bsc#1037838).
• scsi: lpfc: Fix defects reported by Coverity Scan (bsc#1042257).
• scsi: lpfc: Fix nvme io stoppage after link bounce (bsc#1045404).
• scsi: lpfc: Fix nvmet RQ resource needs for large block writes (bsc#1037838).
• scsi: lpfc: Fix system crash when port is reset (bsc#1037838).
• scsi: lpfc: Fix system panic when express lane enabled (bsc#1044623).
• scsi: lpfc: Fix used-RPI accounting problem (bsc#1037838).
• scsi: lpfc: Reduce time spent in IRQ for received NVME commands (bsc#1044623).
• scsi: lpfc: Separate NVMET RQ buffer posting from IO resources SGL/iocbq/context (bsc#1037838).
• scsi: lpfc: Separate NVMET data buffer pool fir ELS/CT (bsc#1037838).
• scsi: lpfc: Vport creation is failing with 'Link Down' error (bsc#1044623).
• scsi: lpfc: fix refcount error on node list (bsc#1045404).
• scsi: lpfc: update to revision to 11.4.0.1 (bsc#1044623).
• scsi: lpfc: update version to 11.2.0.14 (bsc#1037838).
• scsi: qedf: Fix a return value in case of error in 'qedf_alloc_global_queues' (bsc#1048912).
• scsi: qedi: Remove WARN_ON for untracked cleanup (bsc#1044443).
• scsi: qedi: Remove WARN_ON from clear task context (bsc#1044443).
• sfc: Add ethtool -m support for QSFP modules (bsc#1049619).
• string.h: add memcpy_and_pad() (bsc#1048146).
• timers: Plug locking race vs. timer migration (bnc#1022476).
• udf: Fix deadlock between writeback and udf_setsize() (bsc#1012829).
• udf: Fix races with i_size changes during readpage (bsc#1012829).
• x86/LDT: Print the real LDT base address (bsc#1051478).
• x86/mce: Make timer handling more robust (bsc#1042422).
• x86/panic: replace smp_send_stop() with kdump friendly version in panic path (bsc#1051478).
• x86/platform/uv/BAU: Disable BAU on single hub configurations (bsc#1050320).
• x86/platform/uv/BAU: Fix congested_response_us not taking effect (bsc#1050322).
• xen/pvh*: Support > 32 VCPUs at domain restore (bnc#1045563).
• xen: hold lock_device_hotplug throughout vcpu hotplug operations (bsc#1042422).
• xfs: Do not clear SGID when inheriting ACLs (bsc#1030552).
• xfs: detect and handle invalid iclog size set by mkfs (bsc#1043598).
• xfs: detect and trim torn writes during log recovery (bsc#1036215).
• xfs: do not BUG() on mixed direct and mapped I/O (bsc#1050188).
• xfs: refactor and open code log record crc check (bsc#1036215).
• xfs: refactor log record start detection into a new helper (bsc#1036215).
• xfs: return start block of first bad log record during recovery (bsc#1036215).
• xfs: support a crc verification only log record pass (bsc#1036215).
• xgene: Do not fail probe, if there is no clk resource for SGMII interfaces (bsc#1048501).