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===========================================================================
             AUSCERT External Security Bulletin Redistribution

                               ESB-2020.3052
                   Security update for the Linux Kernel
                             7 September 2020

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           SUSE Linux Enterprise Server 12-SP5
                   SUSE Linux Enterprise Module for Public Cloud 15-SP1
Publisher:         SUSE
Operating System:  SUSE
Impact/Access:     Execute Arbitrary Code/Commands -- Remote/Unauthenticated
                   Root Compromise                 -- Existing Account      
                   Access Privileged Data          -- Existing Account      
                   Denial of Service               -- Remote/Unauthenticated
                   Access Confidential Data        -- Remote/Unauthenticated
                   Unauthorised Access             -- Existing Account      
Resolution:        Patch/Upgrade
CVE Names:         CVE-2020-24394 CVE-2020-16166 CVE-2020-14356
                   CVE-2020-14331 CVE-2020-14314 CVE-2020-10135
                   CVE-2020-1749 CVE-2018-3639 

Reference:         ESB-2020.3043
                   ESB-2020.2711
                   ESB-2020.2642
                   ESB-2020.2088

Original Bulletin: 
   https://www.suse.com/support/update/announcement/2020/suse-su-20202540-1
   https://www.suse.com/support/update/announcement/2020/suse-su-20202541-1

Comment: This bulletin contains two (2) SUSE security advisories.

- --------------------------BEGIN INCLUDED TEXT--------------------

SUSE Security Update: Security update for the Linux Kernel

______________________________________________________________________________

Announcement ID:   SUSE-SU-2020:2540-1
Rating:            important
References:        #1065600 #1065729 #1071995 #1074701 #1083548 #1085030
                   #1085235 #1085308 #1087078 #1087082 #1094912 #1100394
                   #1102640 #1105412 #1111666 #1112178 #1113956 #1120163
                   #1133021 #1144333 #1152148 #1163524 #1165629 #1166965
                   #1169790 #1170232 #1171688 #1172073 #1172108 #1172247
                   #1172418 #1172428 #1172781 #1172782 #1172783 #1172871
                   #1172872 #1172873 #1172963 #1173485 #1173798 #1173954
                   #1174003 #1174026 #1174070 #1174161 #1174205 #1174247
                   #1174387 #1174484 #1174547 #1174550 #1174625 #1174658
                   #1174685 #1174689 #1174699 #1174734 #1174757 #1174771
                   #1174840 #1174841 #1174843 #1174844 #1174845 #1174852
                   #1174873 #1174887 #1174904 #1174926 #1174968 #1175062
                   #1175063 #1175064 #1175065 #1175066 #1175067 #1175112
                   #1175127 #1175128 #1175149 #1175199 #1175213 #1175228
                   #1175232 #1175284 #1175393 #1175394 #1175396 #1175397
                   #1175398 #1175399 #1175400 #1175401 #1175402 #1175403
                   #1175404 #1175405 #1175406 #1175407 #1175408 #1175409
                   #1175410 #1175411 #1175412 #1175413 #1175414 #1175415
                   #1175416 #1175417 #1175418 #1175419 #1175420 #1175421
                   #1175422 #1175423 #1175440 #1175493 #1175515 #1175518
                   #1175526 #1175550 #1175654 #1175666 #1175667 #1175668
                   #1175669 #1175670 #1175767 #1175768 #1175769 #1175770
                   #1175771 #1175772 #1175786 #1175873
Cross-References:  CVE-2018-3639 CVE-2020-14314 CVE-2020-14331 CVE-2020-14356
                   CVE-2020-16166 CVE-2020-1749 CVE-2020-24394
Affected Products:
                   SUSE Linux Enterprise Server 12-SP5
______________________________________________________________________________

An update that solves 7 vulnerabilities and has 129 fixes is now available.

Description:

The SUSE Linux Enterprise 12 SP5 Azure kernel was updated to receive various
security and bugfixes.
The following security bugs were fixed:

  o CVE-2020-1749: Use ip6_dst_lookup_flow instead of ip6_dst_lookup (bsc#
    1165629).
  o CVE-2020-14314: Fixed a potential negative array index in do_split() (bsc#
    1173798).
  o CVE-2020-14356: Fixed a null pointer dereference in cgroupv2 subsystem
    which could have led to privilege escalation (bsc#1175213).
  o CVE-2020-14331: Fixed a missing check in vgacon scrollback handling (bsc#
    1174205).
  o CVE-2020-16166: Fixed a potential issue which could have allowed remote
    attackers to make observations that help to obtain sensitive information
    about the internal state of the network RNG (bsc#1174757).
  o CVE-2020-24394: Fixed an issue which could set incorrect permissions on new
    filesystem objects when the filesystem lacks ACL support (bsc#1175518).


The following non-security bugs were fixed:

  o ACPI: kABI fixes for subsys exports (bsc#1174968).
  o ACPI / LPSS: Resume BYT/CHT I2C controllers from resume_noirq (bsc#
    1174968).
  o ACPI / LPSS: Use acpi_lpss_* instead of acpi_subsys_* functions for
    hibernate (bsc#1174968).
  o ACPI: PM: Introduce "poweroff" callbacks for ACPI PM domain and LPSS (bsc#
    1174968).
  o ACPI: PM: Simplify and fix PM domain hibernation callbacks (bsc#1174968).
  o af_key: pfkey_dump needs parameter validation (git-fixes).
  o agp/intel: Fix a memory leak on module initialisation failure (git-fixes).
  o ALSA: core: pcm_iec958: fix kernel-doc (bsc#1111666).
  o ALSA: echoaduio: Drop superfluous volatile modifier (bsc#1111666).
  o ALSA: echoaudio: Fix potential Oops in snd_echo_resume() (bsc#1111666).
  o ALSA: hda: Add support for Loongson 7A1000 controller (bsc#1111666).
  o ALSA: hda/ca0132 - Add new quirk ID for Recon3D (bsc#1111666).
  o ALSA: hda/ca0132 - Fix AE-5 microphone selection commands (bsc#1111666).
  o ALSA: hda/ca0132 - Fix ZxR Headphone gain control get value (bsc#1111666).
  o ALSA: hda: fix NULL pointer dereference during suspend (git-fixes).
  o ALSA: hda: fix snd_hda_codec_cleanup() documentation (bsc#1111666).
  o ALSA: hda - fix the micmute led status for Lenovo ThinkCentre AIO (bsc#
    1111666).
  o ALSA: hda/realtek: Add alc269/alc662 pin-tables for Loongson-3 laptops (bsc
    #1111666).
  o ALSA: hda/realtek: Add model alc298-samsung-headphone (git-fixes).
  o ALSA: hda/realtek: Add mute LED and micmute LED support for HP systems (bsc
    #1111666).
  o ALSA: hda/realtek - Add quirk for Lenovo Carbon X1 8th gen (bsc#1111666).
  o ALSA: hda/realtek - Add quirk for MSI GE63 laptop (bsc#1111666).
  o ALSA: hda/realtek - Add quirk for MSI GL63 (bsc#1111666).
  o ALSA: hda/realtek: Add quirk for Samsung Galaxy Book Ion (git-fixes).
  o ALSA: hda/realtek: Add quirk for Samsung Galaxy Flex Book (git-fixes).
  o ALSA: hda/realtek - change to suitable link model for ASUS platform (bsc#
    1111666).
  o ALSA: hda/realtek - Check headset type by unplug and resume (bsc#1111666).
  o ALSA: hda/realtek - Enable audio jacks of Acer vCopperbox with ALC269VC
    (bsc#1111666).
  o ALSA: hda/realtek: Enable headset mic of Acer C20-820 with ALC269VC (bsc#
    1111666).
  o ALSA: hda/realtek: Enable headset mic of Acer TravelMate B311R-31 with
    ALC256 (bsc#1111666).
  o ALSA: hda/realtek: Enable headset mic of Acer Veriton N4660G with ALC269VC
    (bsc#1111666).
  o ALSA: hda/realtek: enable headset mic of ASUS ROG Zephyrus G14(G401) series
    with ALC289 (bsc#1111666).
  o ALSA: hda/realtek: enable headset mic of ASUS ROG Zephyrus G15(GA502)
    series with ALC289 (bsc#1111666).
  o ALSA: hda/realtek - Enable Speaker for ASUS UX563 (bsc#1111666).
  o ALSA: hda/realtek: Fix add a "ultra_low_power" function for intel reference
    board (alc256) (bsc#1111666).
  o ALSA: hda/realtek: Fixed ALC298 sound bug by adding quirk for Samsung
    Notebook Pen S (bsc#1111666).
  o ALSA: hda/realtek - Fixed HP right speaker no sound (bsc#1111666).
  o ALSA: hda/realtek - Fix Lenovo Thinkpad X1 Carbon 7th quirk subdevice id
    (bsc#1111666).
  o ALSA: hda/realtek: Fix pin default on Intel NUC 8 Rugged (bsc#1111666).
  o ALSA: hda/realtek - Fix unused variable warning (bsc#1111666).
  o ALSA: hda/realtek: typo_fix: enable headset mic of ASUS ROG Zephyrus G14
    (GA401) series with ALC289 (bsc#1111666).
  o ALSA: hda - reverse the setting value in the micmute_led_set (bsc#1111666).
  o ALSA: hda: Workaround for spurious wakeups on some Intel platforms
    (git-fixes).
  o ALSA: pci: delete repeated words in comments (bsc#1111666).
  o ALSA: seq: oss: Serialize ioctls (bsc#1111666).
  o ALSA: usb-audio: Add capture support for Saffire 6 (USB 1.1) (git-fixes).
  o ALSA: usb-audio: add quirk for Pioneer DDJ-RB (bsc#1111666).
  o ALSA: usb-audio: add startech usb audio dock name (bsc#1111666).
  o ALSA: usb-audio: Add support for Lenovo ThinkStation P620 (bsc#1111666).
  o ALSA: usb-audio: Creative USB X-Fi Pro SB1095 volume knob support (bsc#
    1111666).
  o ALSA: usb-audio: Disable Lenovo P620 Rear line-in volume control (bsc#
    1111666).
  o ALSA: usb-audio: endpoint : remove needless check before usb_free_coherent
    () (bsc#1111666).
  o ALSA: usb-audio: fix overeager device match for MacroSilicon MS2109 (bsc#
    1174625).
  o ALSA: usb-audio: fix spelling mistake "buss" -> "bus" (bsc#1111666).
  o ALSA: usb-audio: ignore broken processing/extension unit (git-fixes).
  o ALSA: usb-audio: work around streaming quirk for MacroSilicon MS2109 (bsc#
    1111666).
  o ALSA: usb/line6: remove 'defined but not used' warning (bsc#1111666).
  o arm64: Add MIDR encoding for HiSilicon Taishan CPUs (bsc#1174547).
  o arm64: Add MIDR encoding for NVIDIA CPUs (bsc#1174547).
  o arm64: add sysfs vulnerability show for meltdown (bsc#1174547).
  o arm64: Add sysfs vulnerability show for spectre-v1 (bsc#1174547).
  o arm64: add sysfs vulnerability show for spectre-v2 (bsc#1174547).
  o arm64: add sysfs vulnerability show for speculative store bypass (bsc#
    1174547).
  o arm64: Advertise mitigation of Spectre-v2, or lack thereof (bsc#1174547).
  o arm64: Always enable spectre-v2 vulnerability detection (bsc#1174547).
  o arm64: Always enable ssb vulnerability detection (bsc#1174547).
  o arm64: backtrace: Do not bother trying to unwind the userspace stack (bsc#
    1175397).
  o arm64: capabilities: Add NVIDIA Denver CPU to bp_harden list (bsc#1174547).
  o arm64: capabilities: Merge duplicate Cavium erratum entries (bsc#1174547).
  o arm64: capabilities: Merge entries for ARM64_WORKAROUND_CLEAN_CACHE (bsc#
    1174547). Update config/arm64/default
  o arm64: cpufeature: Enable Qualcomm Falkor/Kryo errata 1003 (bsc#1175398).
  o arm64: Do not mask out PTE_RDONLY in pte_same() (bsc#1175393).
  o arm64: enable generic CPU vulnerabilites support (bsc#1174547). Update
    config/arm64/default
  o arm64: Ensure VM_WRITE|VM_SHARED ptes are clean by default (bsc#1175394).
  o arm64: errata: Do not define type field twice for arm64_errata entries (bsc
    #1174547).
  o arm64: errata: Update stale comment (bsc#1174547).
  o arm64: Get rid of __smccc_workaround_1_hvc_* (bsc#1174547).
  o arm64: kpti: Avoid rewriting early page tables when KASLR is enabled (bsc#
    1174547).
  o arm64: kpti: Update arm64_kernel_use_ng_mappings() when forced on (bsc#
    1174547).
  o arm64: kpti: Whitelist Cortex-A CPUs that do not implement the CSV3 field
    (bsc#1174547).
  o arm64: kpti: Whitelist HiSilicon Taishan v110 CPUs (bsc#1174547).
  o arm64: KVM: Avoid setting the upper 32 bits of VTCR_EL2 to 1 (bsc#1133021).
  o arm64: KVM: Guests can skip __install_bp_hardening_cb()s HYP work (bsc#
    1174547).
  o arm64: KVM: Use SMCCC_ARCH_WORKAROUND_1 for Falkor BP hardening (bsc#
    1174547).
  o arm64: mm: Fix pte_mkclean, pte_mkdirty semantics (bsc#1175526).
  o arm64: Provide a command line to disable spectre_v2 mitigation (bsc#
    1174547).
  o arm64: Silence clang warning on mismatched value/register sizes (bsc#
    1175396).
  o arm64/speculation: Support 'mitigations=' cmdline option (bsc#1174547).
  o arm64: ssbd: explicitly depend on (bsc#1175399).
  o arm64: ssbs: Do not treat CPUs with SSBS as unaffected by SSB (bsc#
    1174547).
  o arm64: ssbs: Fix context-switch when SSBS is present on all CPUs (bsc#
    1175669).
  o arm64/sve: Fix wrong free for task->thread.sve_state (bsc#1175400).
  o arm64/sve: should not depend on (bsc#1175401).
  o arm64: tlbflush: avoid writing RES0 bits (bsc#1175402).
  o arm64: Use firmware to detect CPUs that are not affected by Spectre-v2 (bsc
    #1174547).
  o ARM: KVM: invalidate BTB on guest exit for Cortex-A12/A17 (bsc#1133021).
  o ARM: KVM: invalidate icache on guest exit for Cortex-A15 (bsc#1133021).
  o ARM: spectre-v2: KVM: invalidate icache on guest exit for Brahma B15 (bsc#
    1133021).
  o ASoC: hda/tegra: Set buffer alignment to 128 bytes (bsc#1111666).
  o ASoC: intel: Fix memleak in sst_media_open (git-fixes).
  o ASoC: rt5670: Correct RT5670_LDO_SEL_MASK (git-fixes).
  o AX.25: Fix out-of-bounds read in ax25_connect() (git-fixes).
  o AX.25: Prevent integer overflows in connect and sendmsg (git-fixes).
  o AX.25: Prevent out-of-bounds read in ax25_sendmsg() (git-fixes).
  o ax88172a: fix ax88172a_unbind() failures (git-fixes).
  o b43: Remove uninitialized_var() usage (git-fixes).
  o bcache: allocate meta data pages as compound pages (bsc#1172873).
  o bcache: allocate meta data pages as compound pages (bsc#1172873).
  o block: check queue's limits.discard_granularity in __blkdev_issue_discard()
    (bsc#1152148).
  o block: check queue's limits.discard_granularity in __blkdev_issue_discard()
    (bsc#1152148).
  o block: Fix use-after-free in blkdev_get() (bsc#1174843).
  o block: improve discard bio alignment in __blkdev_issue_discard() (bsc#
    1152148).
  o block: improve discard bio alignment in __blkdev_issue_discard() (bsc#
    1152148).
  o Bluetooth: Fix slab-out-of-bounds read in hci_extended_inquiry_result_evt()
    (bsc#1111666).
  o Bluetooth: Prevent out-of-bounds read in hci_inquiry_result_evt() (bsc#
    1111666).
  o Bluetooth: Prevent out-of-bounds read in hci_inquiry_result_with_rssi_evt()
    (bsc#1111666).
  o bonding: fix active-backup failover for current ARP slave (bsc#1174771).
  o bonding: fix a potential double-unregister (git-fixes).
  o bonding: show saner speed for broadcast mode (git-fixes).
  o bpf: Fix map leak in HASH_OF_MAPS map (git-fixes).
  o brcmfmac: keep SDIO watchdog running when console_interval is non-zero (bsc
    #1111666).
  o brcmfmac: set state of hanger slot to FREE when flushing PSQ (bsc#1111666).
  o brcmfmac: To fix Bss Info flag definition Bug (bsc#1111666).
  o btrfs: change timing for qgroup reserved space for ordered extents to fix
    reserved space leak (bsc#1172247).
  o btrfs: file: reserve qgroup space after the hole punch range is locked (bsc
    #1172247).
  o btrfs: fix a block group ref counter leak after failure to remove block
    group (bsc#1175149).
  o btrfs: fix block group leak when removing fails (bsc#1175149).
  o btrfs: fix bytes_may_use underflow when running balance and scrub in
    parallel (bsc#1175149).
  o btrfs: fix corrupt log due to concurrent fsync of inodes with shared
    extents (bsc#1175149).
  o btrfs: fix data block group relocation failure due to concurrent scrub (bsc
    #1175149).
  o btrfs: fix double free on ulist after backref resolution failure (bsc#
    1175149).
  o btrfs: fix fatal extent_buffer readahead vs releasepage race (bsc#1175149).
  o btrfs: fix memory leaks after failure to lookup checksums during inode
    logging (bsc#1175550).
  o btrfs: fix page leaks after failure to lock page for delalloc (bsc#
    1175149).
  o btrfs: fix race between block group removal and block group creation (bsc#
    1175149).
  o btrfs: fix space_info bytes_may_use underflow after nocow buffered write
    (bsc#1175149).
  o btrfs: fix space_info bytes_may_use underflow during space cache writeout
    (bsc#1175149).
  o btrfs: fix wrong file range cleanup after an error filling dealloc range
    (bsc#1175149).
  o btrfs: inode: fix NULL pointer dereference if inode does not need
    compression (bsc#1174484).
  o btrfs: inode: move qgroup reserved space release to the callers of
    insert_reserved_file_extent() (bsc#1172247).
  o btrfs: inode: refactor the parameters of insert_reserved_file_extent() (bsc
    #1172247).
  o btrfs: make btrfs_ordered_extent naming consistent with
    btrfs_file_extent_item (bsc#1172247).
  o btrfs: Open code btrfs_write_and_wait_marked_extents (bsc#1175149).
  o btrfs: qgroup: allow to unreserve range without releasing other ranges (bsc
    #1120163).
  o btrfs: qgroup: fix data leak caused by race between writeback and truncate
    (bsc#1172247).
  o btrfs: qgroup: remove ASYNC_COMMIT mechanism in favor of reserve
    retry-after-EDQUOT (bsc#1120163).
  o btrfs: qgroup: try to flush qgroup space when we get -EDQUOT (bsc#1120163).
  o btrfs: Rename and export clear_btree_io_tree (bsc#1175149).
  o btrfs: treat RWF_{,D}SYNC writes as sync for CRCs (bsc#1175493).
  o bus: hisi_lpc: Add .remove method to avoid driver unbind crash (bsc#
    1174658).
  o bus: hisi_lpc: Do not fail probe for unrecognised child devices (bsc#
    1174658).
  o bus: hisi_lpc: Unregister logical PIO range to avoid potential
    use-after-free (bsc#1174658).
  o cdc-acm: Add DISABLE_ECHO quirk for Microchip/SMSC chip (git-fixes).
  o cfg80211: check vendor command doit pointer before use (git-fixes).
  o char: virtio: Select VIRTIO from VIRTIO_CONSOLE (bsc#1175667).
  o cifs: document and cleanup dfs mount (bsc#1144333 bsc#1172428).
  o cifs: Fix an error pointer dereference in cifs_mount() (bsc#1144333 bsc#
    1172428).
  o cifs: fix double free error on share and prefix (bsc#1144333 bsc#1172428).
  o cifs: handle empty list of targets in cifs_reconnect() (bsc#1144333 bsc#
    1172428).
  o cifs: handle RESP_GET_DFS_REFERRAL.PathConsumed in reconnect (bsc#1144333
    bsc#1172428).
  o cifs: merge __{cifs,smb2}_reconnect[_tcon]() into cifs_tree_connect() (bsc#
    1144333 bsc#1172428).
  o cifs: only update prefix path of DFS links in cifs_tree_connect() (bsc#
    1144333 bsc#1172428).
  o cifs: reduce number of referral requests in DFS link lookups (bsc#1144333
    bsc#1172428).
  o cifs: rename reconn_inval_dfs_target() (bsc#1144333 bsc#1172428).
  o clk: at91: clk-generated: check best_rate against ranges (bsc#1111666).
  o clk: clk-atlas6: fix return value check in atlas6_clk_init() (bsc#1111666).
  o clk: iproc: round clock rate to the closest (bsc#1111666).
  o clk: spear: Remove uninitialized_var() usage (git-fixes).
  o clk: st: Remove uninitialized_var() usage (git-fixes).
  o console: newport_con: fix an issue about leak related system resources
    (git-fixes).
  o constrants: fix malformed XML Closing tag of an element is "

- -------------------------------------------------------------------------------------------------------

SUSE Security Update: Security update for the Linux Kernel

______________________________________________________________________________

Announcement ID:   SUSE-SU-2020:2541-1
Rating:            important
References:        #1065600 #1065729 #1071995 #1074701 #1083548 #1085030
                   #1085235 #1085308 #1087078 #1087082 #1094912 #1100394
                   #1102640 #1105412 #1111666 #1112178 #1113956 #1120163
                   #1133021 #1144333 #1152148 #1163524 #1165629 #1166965
                   #1169790 #1170232 #1171688 #1171988 #1172073 #1172108
                   #1172247 #1172418 #1172428 #1172781 #1172782 #1172783
                   #1172871 #1172872 #1172873 #1172963 #1173485 #1173798
                   #1173954 #1174003 #1174026 #1174070 #1174161 #1174205
                   #1174387 #1174484 #1174547 #1174549 #1174550 #1174625
                   #1174658 #1174685 #1174689 #1174699 #1174734 #1174757
                   #1174771 #1174840 #1174841 #1174843 #1174844 #1174845
                   #1174852 #1174873 #1174887 #1174904 #1174926 #1174968
                   #1175062 #1175063 #1175064 #1175065 #1175066 #1175067
                   #1175112 #1175127 #1175128 #1175149 #1175199 #1175213
                   #1175228 #1175232 #1175284 #1175393 #1175394 #1175396
                   #1175397 #1175398 #1175399 #1175400 #1175401 #1175402
                   #1175403 #1175404 #1175405 #1175406 #1175407 #1175408
                   #1175409 #1175410 #1175411 #1175412 #1175413 #1175414
                   #1175415 #1175416 #1175417 #1175418 #1175419 #1175420
                   #1175421 #1175422 #1175423 #1175440 #1175493 #1175515
                   #1175518 #1175526 #1175550 #1175654 #1175666 #1175667
                   #1175668 #1175669 #1175670 #1175767 #1175768 #1175769
                   #1175770 #1175771 #1175772 #1175786 #1175873
Cross-References:  CVE-2020-10135 CVE-2020-14314 CVE-2020-14331 CVE-2020-14356
                   CVE-2020-16166 CVE-2020-1749 CVE-2020-24394
Affected Products:
                   SUSE Linux Enterprise Module for Public Cloud 15-SP1
______________________________________________________________________________

An update that solves 7 vulnerabilities and has 130 fixes is now available.

Description:

The SUSE Linux Enterprise 15 SP1 Azure kernel was updated to receive various
security and bugfixes.
The following security bugs were fixed:

  o CVE-2020-1749: Use ip6_dst_lookup_flow instead of ip6_dst_lookup (bsc#
    1165629).
  o CVE-2020-14314: Fixed a potential negative array index in do_split() (bsc#
    1173798).
  o CVE-2020-14356: Fixed a null pointer dereference in cgroupv2 subsystem
    which could have led to privilege escalation (bsc#1175213).
  o CVE-2020-14331: Fixed a missing check in vgacon scrollback handling (bsc#
    1174205).
  o CVE-2020-16166: Fixed a potential issue which could have allowed remote
    attackers to make observations that help to obtain sensitive information
    about the internal state of the network RNG (bsc#1174757).
  o CVE-2020-24394: Fixed an issue which could set incorrect permissions on new
    filesystem objects when the filesystem lacks ACL support (bsc#1175518).
  o CVE-2020-10135: Legacy pairing and secure-connections pairing
    authentication Bluetooth might have allowed an unauthenticated user to
    complete authentication without pairing credentials via adjacent access
    (bsc#1171988).


The following non-security bugs were fixed:

  o ACPI: kABI fixes for subsys exports (bsc#1174968).
  o ACPI / LPSS: Resume BYT/CHT I2C controllers from resume_noirq (bsc#
    1174968).
  o ACPI / LPSS: Use acpi_lpss_* instead of acpi_subsys_* functions for
    hibernate (bsc#1174968).
  o ACPI: PM: Introduce "poweroff" callbacks for ACPI PM domain and LPSS (bsc#
    1174968).
  o ACPI: PM: Simplify and fix PM domain hibernation callbacks (bsc#1174968).
  o af_key: pfkey_dump needs parameter validation (git-fixes).
  o agp/intel: Fix a memory leak on module initialisation failure (git-fixes).
  o ALSA: core: pcm_iec958: fix kernel-doc (bsc#1111666).
  o ALSA: echoaduio: Drop superfluous volatile modifier (bsc#1111666).
  o ALSA: echoaudio: Fix potential Oops in snd_echo_resume() (bsc#1111666).
  o ALSA: hda: Add support for Loongson 7A1000 controller (bsc#1111666).
  o ALSA: hda/ca0132 - Add new quirk ID for Recon3D (bsc#1111666).
  o ALSA: hda/ca0132 - Fix AE-5 microphone selection commands (bsc#1111666).
  o ALSA: hda/ca0132 - Fix ZxR Headphone gain control get value (bsc#1111666).
  o ALSA: hda: fix NULL pointer dereference during suspend (git-fixes).
  o ALSA: hda: fix snd_hda_codec_cleanup() documentation (bsc#1111666).
  o ALSA: hda - fix the micmute led status for Lenovo ThinkCentre AIO (bsc#
    1111666).
  o ALSA: hda/realtek: Add alc269/alc662 pin-tables for Loongson-3 laptops (bsc
    #1111666).
  o ALSA: hda/realtek: Add model alc298-samsung-headphone (git-fixes).
  o ALSA: hda/realtek: Add mute LED and micmute LED support for HP systems (bsc
    #1111666).
  o ALSA: hda/realtek - Add quirk for Lenovo Carbon X1 8th gen (bsc#1111666).
  o ALSA: hda/realtek - Add quirk for MSI GE63 laptop (bsc#1111666).
  o ALSA: hda/realtek - Add quirk for MSI GL63 (bsc#1111666).
  o ALSA: hda/realtek: Add quirk for Samsung Galaxy Book Ion (git-fixes).
  o ALSA: hda/realtek: Add quirk for Samsung Galaxy Flex Book (git-fixes).
  o ALSA: hda/realtek - change to suitable link model for ASUS platform (bsc#
    1111666).
  o ALSA: hda/realtek - Check headset type by unplug and resume (bsc#1111666).
  o ALSA: hda/realtek - Enable audio jacks of Acer vCopperbox with ALC269VC
    (bsc#1111666).
  o ALSA: hda/realtek: Enable headset mic of Acer C20-820 with ALC269VC (bsc#
    1111666).
  o ALSA: hda/realtek: Enable headset mic of Acer TravelMate B311R-31 with
    ALC256 (bsc#1111666).
  o ALSA: hda/realtek: Enable headset mic of Acer Veriton N4660G with ALC269VC
    (bsc#1111666).
  o ALSA: hda/realtek: enable headset mic of ASUS ROG Zephyrus G14(G401) series
    with ALC289 (bsc#1111666).
  o ALSA: hda/realtek: enable headset mic of ASUS ROG Zephyrus G15(GA502)
    series with ALC289 (bsc#1111666).
  o ALSA: hda/realtek - Enable Speaker for ASUS UX563 (bsc#1111666).
  o ALSA: hda/realtek: Fix add a "ultra_low_power" function for intel reference
    board (alc256) (bsc#1111666).
  o ALSA: hda/realtek: Fixed ALC298 sound bug by adding quirk for Samsung
    Notebook Pen S (bsc#1111666).
  o ALSA: hda/realtek - Fixed HP right speaker no sound (bsc#1111666).
  o ALSA: hda/realtek - Fix Lenovo Thinkpad X1 Carbon 7th quirk subdevice id
    (bsc#1111666).
  o ALSA: hda/realtek: Fix pin default on Intel NUC 8 Rugged (bsc#1111666).
  o ALSA: hda/realtek - Fix unused variable warning (bsc#1111666).
  o ALSA: hda/realtek: typo_fix: enable headset mic of ASUS ROG Zephyrus G14
    (GA401) series with ALC289 (bsc#1111666).
  o ALSA: hda - reverse the setting value in the micmute_led_set (bsc#1111666).
  o ALSA: hda: Workaround for spurious wakeups on some Intel platforms
    (git-fixes).
  o ALSA: pci: delete repeated words in comments (bsc#1111666).
  o ALSA: seq: oss: Serialize ioctls (bsc#1111666).
  o ALSA: usb-audio: Add capture support for Saffire 6 (USB 1.1) (git-fixes).
  o ALSA: usb-audio: add quirk for Pioneer DDJ-RB (bsc#1111666).
  o ALSA: usb-audio: add startech usb audio dock name (bsc#1111666).
  o ALSA: usb-audio: Add support for Lenovo ThinkStation P620 (bsc#1111666).
  o ALSA: usb-audio: Creative USB X-Fi Pro SB1095 volume knob support (bsc#
    1111666).
  o ALSA: usb-audio: Disable Lenovo P620 Rear line-in volume control (bsc#
    1111666).
  o ALSA: usb-audio: endpoint : remove needless check before usb_free_coherent
    () (bsc#1111666).
  o ALSA: usb-audio: fix overeager device match for MacroSilicon MS2109 (bsc#
    1174625).
  o ALSA: usb-audio: fix spelling mistake "buss" -> "bus" (bsc#1111666).
  o ALSA: usb-audio: ignore broken processing/extension unit (git-fixes).
  o ALSA: usb-audio: work around streaming quirk for MacroSilicon MS2109 (bsc#
    1111666).
  o ALSA: usb/line6: remove 'defined but not used' warning (bsc#1111666).
  o arm64: Add MIDR encoding for HiSilicon Taishan CPUs (bsc#1174547).
  o arm64: Add MIDR encoding for NVIDIA CPUs (bsc#1174547).
  o arm64: add sysfs vulnerability show for meltdown (bsc#1174547).
  o arm64: Add sysfs vulnerability show for spectre-v1 (bsc#1174547).
  o arm64: add sysfs vulnerability show for spectre-v2 (bsc#1174547).
  o arm64: add sysfs vulnerability show for speculative store bypass (bsc#
    1174547).
  o arm64: Advertise mitigation of Spectre-v2, or lack thereof (bsc#1174547).
  o arm64: Always enable spectre-v2 vulnerability detection (bsc#1174547).
  o arm64: Always enable ssb vulnerability detection (bsc#1174547).
  o arm64: backtrace: Do not bother trying to unwind the userspace stack (bsc#
    1175397).
  o arm64: capabilities: Add NVIDIA Denver CPU to bp_harden list (bsc#1174547).
  o arm64: capabilities: Merge duplicate Cavium erratum entries (bsc#1174547).
  o arm64: capabilities: Merge entries for ARM64_WORKAROUND_CLEAN_CACHE (bsc#
    1174547).
  o arm64: cpufeature: Enable Qualcomm Falkor/Kryo errata 1003 (bsc#1175398).
  o arm64: Do not mask out PTE_RDONLY in pte_same() (bsc#1175393).
  o arm64: enable generic CPU vulnerabilites support (bsc#1174547). Update
    config/arm64/default
  o arm64: Ensure VM_WRITE|VM_SHARED ptes are clean by default (bsc#1175394).
  o arm64: errata: Do not define type field twice for arm64_errata entries (bsc
    #1174547).
  o arm64: errata: Update stale comment (bsc#1174547).
  o arm64: Get rid of __smccc_workaround_1_hvc_* (bsc#1174547).
  o arm64: kpti: Avoid rewriting early page tables when KASLR is enabled (bsc#
    1174547).
  o arm64: kpti: Update arm64_kernel_use_ng_mappings() when forced on (bsc#
    1174547).
  o arm64: kpti: Whitelist Cortex-A CPUs that do not implement the CSV3 field
    (bsc#1174547).
  o arm64: kpti: Whitelist HiSilicon Taishan v110 CPUs (bsc#1174547).
  o arm64: KVM: Avoid setting the upper 32 bits of VTCR_EL2 to 1 (bsc#1133021).
  o arm64: KVM: Guests can skip __install_bp_hardening_cb()s HYP work (bsc#
    1174547).
  o arm64: KVM: Use SMCCC_ARCH_WORKAROUND_1 for Falkor BP hardening (bsc#
    1174547).
  o arm64: mm: Fix pte_mkclean, pte_mkdirty semantics (bsc#1175526).
  o arm64: Provide a command line to disable spectre_v2 mitigation (bsc#
    1174547).
  o arm64: Silence clang warning on mismatched value/register sizes (bsc#
    1175396).
  o arm64/speculation: Support 'mitigations=' cmdline option (bsc#1174547).
  o arm64: ssbd: explicitly depend on (bsc#1175399).
  o arm64: ssbs: Do not treat CPUs with SSBS as unaffected by SSB (bsc#
    1174547).
  o arm64: ssbs: Fix context-switch when SSBS is present on all CPUs (bsc#
    1175669).
  o arm64/sve: Fix wrong free for task->thread.sve_state (bsc#1175400).
  o arm64/sve: should not depend on (bsc#1175401).
  o arm64: tlbflush: avoid writing RES0 bits (bsc#1175402).
  o arm64: Use firmware to detect CPUs that are not affected by Spectre-v2 (bsc
    #1174547).
  o ARM: KVM: invalidate BTB on guest exit for Cortex-A12/A17 (bsc#1133021).
  o ARM: KVM: invalidate icache on guest exit for Cortex-A15 (bsc#1133021).
  o ARM: spectre-v2: KVM: invalidate icache on guest exit for Brahma B15 (bsc#
    1133021).
  o ASoC: hda/tegra: Set buffer alignment to 128 bytes (bsc#1111666).
  o ASoC: intel: Fix memleak in sst_media_open (git-fixes).
  o ASoC: rt5670: Correct RT5670_LDO_SEL_MASK (git-fixes).
  o AX.25: Fix out-of-bounds read in ax25_connect() (git-fixes).
  o AX.25: Prevent integer overflows in connect and sendmsg (git-fixes).
  o AX.25: Prevent out-of-bounds read in ax25_sendmsg() (git-fixes).
  o ax88172a: fix ax88172a_unbind() failures (git-fixes).
  o b43: Remove uninitialized_var() usage (git-fixes).
  o bcache: allocate meta data pages as compound pages (bsc#1172873).
  o block: check queue's limits.discard_granularity in __blkdev_issue_discard()
    (bsc#1152148).
  o block: Fix use-after-free in blkdev_get() (bsc#1174843).
  o block: improve discard bio alignment in __blkdev_issue_discard() (bsc#
    1152148).
  o Bluetooth: Fix slab-out-of-bounds read in hci_extended_inquiry_result_evt()
    (bsc#1111666).
  o Bluetooth: Prevent out-of-bounds read in hci_inquiry_result_evt() (bsc#
    1111666).
  o Bluetooth: Prevent out-of-bounds read in hci_inquiry_result_with_rssi_evt()
    (bsc#1111666).
  o bonding: fix active-backup failover for current ARP slave (bsc#1174771).
  o bonding: fix a potential double-unregister (git-fixes).
  o bonding: show saner speed for broadcast mode (git-fixes).
  o bpf: Fix map leak in HASH_OF_MAPS map (git-fixes).
  o brcmfmac: keep SDIO watchdog running when console_interval is non-zero (bsc
    #1111666).
  o brcmfmac: set state of hanger slot to FREE when flushing PSQ (bsc#1111666).
  o brcmfmac: To fix Bss Info flag definition Bug (bsc#1111666).
  o btrfs: change timing for qgroup reserved space for ordered extents to fix
    reserved space leak (bsc#1172247).
  o btrfs: file: reserve qgroup space after the hole punch range is locked (bsc
    #1172247).
  o btrfs: fix a block group ref counter leak after failure to remove block
    group (bsc#1175149).
  o btrfs: fix block group leak when removing fails (bsc#1175149).
  o btrfs: fix bytes_may_use underflow when running balance and scrub in
    parallel (bsc#1175149).
  o btrfs: fix corrupt log due to concurrent fsync of inodes with shared
    extents (bsc#1175149).
  o btrfs: fix data block group relocation failure due to concurrent scrub (bsc
    #1175149).
  o btrfs: fix double free on ulist after backref resolution failure (bsc#
    1175149).
  o btrfs: fix fatal extent_buffer readahead vs releasepage race (bsc#1175149).
  o btrfs: fix memory leaks after failure to lookup checksums during inode
    logging (bsc#1175550).
  o btrfs: fix page leaks after failure to lock page for delalloc (bsc#
    1175149).
  o btrfs: fix race between block group removal and block group creation (bsc#
    1175149).
  o btrfs: fix space_info bytes_may_use underflow after nocow buffered write
    (bsc#1175149).
  o btrfs: fix space_info bytes_may_use underflow during space cache writeout
    (bsc#1175149).
  o btrfs: fix wrong file range cleanup after an error filling dealloc range
    (bsc#1175149).
  o btrfs: inode: fix NULL pointer dereference if inode does not need
    compression (bsc#1174484).
  o btrfs: inode: move qgroup reserved space release to the callers of
    insert_reserved_file_extent() (bsc#1172247).
  o btrfs: inode: refactor the parameters of insert_reserved_file_extent() (bsc
    #1172247).
  o btrfs: make btrfs_ordered_extent naming consistent with
    btrfs_file_extent_item (bsc#1172247).
  o btrfs: Open code btrfs_write_and_wait_marked_extents (bsc#1175149).
  o btrfs: qgroup: allow to unreserve range without releasing other ranges (bsc
    #1120163).
  o btrfs: qgroup: fix data leak caused by race between writeback and truncate
    (bsc#1172247).
  o btrfs: qgroup: remove ASYNC_COMMIT mechanism in favor of reserve
    retry-after-EDQUOT (bsc#1120163).
  o btrfs: qgroup: try to flush qgroup space when we get -EDQUOT (bsc#1120163).
  o btrfs: Rename and export clear_btree_io_tree (bsc#1175149).
  o btrfs: treat RWF_{,D}SYNC writes as sync for CRCs (bsc#1175493).
  o bus: hisi_lpc: Add .remove method to avoid driver unbind crash (bsc#
    1174658).
  o bus: hisi_lpc: Do not fail probe for unrecognised child devices (bsc#
    1174658).
  o bus: hisi_lpc: Unregister logical PIO range to avoid potential
    use-after-free (bsc#1174658).
  o cdc-acm: Add DISABLE_ECHO quirk for Microchip/SMSC chip (git-fixes).
  o cfg80211: check vendor command doit pointer before use (git-fixes).
  o char: virtio: Select VIRTIO from VIRTIO_CONSOLE (bsc#1175667).
  o cifs: document and cleanup dfs mount (bsc#1144333 bsc#1172428).
  o cifs: Fix an error pointer dereference in cifs_mount() (bsc#1144333 bsc#
    1172428).
  o cifs: fix double free error on share and prefix (bsc#1144333 bsc#1172428).
  o cifs: handle empty list of targets in cifs_reconnect() (bsc#1144333 bsc#
    1172428).
  o cifs: handle RESP_GET_DFS_REFERRAL.PathConsumed in reconnect (bsc#1144333
    bsc#1172428).
  o cifs: merge __{cifs,smb2}_reconnect[_tcon]() into cifs_tree_connect() (bsc#
    1144333 bsc#1172428).
  o cifs: only update prefix path of DFS links in cifs_tree_connect() (bsc#
    1144333 bsc#1172428).
  o cifs: reduce number of referral requests in DFS link lookups (bsc#1144333
    bsc#1172428).
  o cifs: rename reconn_inval_dfs_target() (bsc#1144333 bsc#1172428).
  o clk: at91: clk-generated: check best_rate against ranges (bsc#1111666).
  o clk: clk-atlas6: fix return value check in atlas6_clk_init() (bsc#1111666).
  o clk: iproc: round clock rate to the closest (bsc#1111666).
  o clk: spear: Remove uninitialized_var() usage (git-fixes).
  o clk: st: Remove uninitialized_var() usage (git-fixes).
  o config: arm64: enable CONFIG_IOMMU_DEFAULT_PASSTHROUGH References: bsc#
    1174549
  o console: newport_con: fix an issue about leak related system resources
    (git-fixes).
  o constrants: fix malformed XML Closing tag of an element is "

- --------------------------END INCLUDED TEXT--------------------

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