SUSE-SU-2021:0347-1

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Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:0347-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2021:0347-1
Related
Published
2021-02-09T08:54:08Z
Modified
2021-02-09T08:54:08Z
Summary
Security update for the Linux Kernel
Details

The SUSE Linux Enterprise 15 SP2 Azure kernel was updated to receive various security and bugfixes.

The following security bugs were fixed:

  • CVE-2021-3347: A use-after-free was discovered in the PI futexes during fault handling, allowing local users to execute code in the kernel (bnc#1181349).
  • CVE-2021-3348: Fixed a use-after-free in nbdaddsocket that could be triggered by local attackers (with access to the nbd device) via an I/O request at a certain point during device setup (bnc#1181504).
  • CVE-2021-20177: Fixed a kernel panic related to iptables string matching rules. A privileged user could insert a rule which could lead to denial of service (bnc#1180765).
  • CVE-2021-0342: In tungetuser of tun.c, there is possible memory corruption due to a use after free. This could lead to local escalation of privilege with System execution privileges required. (bnc#1180812)
  • CVE-2020-27835: A use-after-free in the infiniband hfi1 driver was found, specifically in the way user calls Ioctl after open dev file and fork. A local user could use this flaw to crash the system (bnc#1179878).
  • CVE-2020-25639: Fixed a NULL pointer dereference via nouveau ioctl (bnc#1176846).
  • CVE-2020-29569: Fixed a potential privilege escalation and information leaks related to the PV block backend, as used by Xen (bnc#1179509).
  • CVE-2020-29568: Fixed a denial of service issue, related to processing watch events (bnc#1179508).
  • CVE-2020-25211: Fixed a flaw where a local attacker was able to inject conntrack netlink configuration that could cause a denial of service or trigger the use of incorrect protocol numbers in ctnetlinkparsetuple_filter (bnc#1176395).
  • CVE-2020-36158: Fixed an issue wich might have allowed a remote attackers to execute arbitrary code via a long SSID value in mwifiexcmd80211adhocstart() (bnc#1180559).
  • CVE-2020-28374: Fixed a vulnerability caused by insufficient identifier checking in the LIO SCSI target code. This could have been used by a remote attackers to read or write files via directory traversal in an XCOPY request (bnc#1178372).

The following non-security bugs were fixed:

  • ACPI/IORT: Do not blindly trust DMA masks from firmware (git-fixes).
  • ACPI: scan: add stub acpicreateplatformdevice() for !CONFIGACPI (git-fixes).
  • ACPI: scan: Harden acpideviceadd() against device ID overflows (git-fixes).
  • ACPI: scan: Make acpibusget_device() clear return pointer on error (git-fixes).
  • ACPI: sysfs: Prefer 'compatible' modalias (git-fixes).
  • ALSA: doc: Fix reference to mixart.rst (git-fixes).
  • ALSA: fireface: Fix integer overflow in transmitmidimsg() (git-fixes).
  • ALSA: firewire-tascam: Fix integer overflow in midiportwork() (git-fixes).
  • ALSA: hda: Add Cometlake-R PCI ID (git-fixes).
  • ALSA: hda/conexant: add a new hda codec CX11970 (git-fixes).
  • ALSA: hda/hdmi - enable runtime pm for CI AMD display audio (git-fixes).
  • ALSA: hda/realtek: Add mute LED quirk for more HP laptops (git-fixes).
  • ALSA: hda/realtek: Add two 'Intel Reference board' SSID in the ALC256 (git-fixes).
  • ALSA: hda/realtek: Enable headset of ASUS B1400CEPE with ALC256 (git-fixes).
  • ALSA: hda/realtek: Enable mute and micmute LED on HP EliteBook 850 G7 (git-fixes).
  • ALSA: hda/realtek: fix right sounds and mute/micmute LEDs for HP machines (git-fixes).
  • ALSA: hda/realtek - Fix speaker volume control on Lenovo C940 (git-fixes).
  • ALSA: hda/realtek - Limit int mic boost on Acer Aspire E5-575T (git-fixes).
  • ALSA: hda/realtek - Modify Dell platform name (git-fixes).
  • ALSA: hda/realtek: Remove dummy lineout on Acer TravelMate P648/P658 (git-fixes).
  • ALSA: hda/realtek - Supported Dell fixed type headset (git-fixes).
  • ALSA: hda/tegra: fix tegra-hda on tegra30 soc (git-fixes).
  • ALSA: hda/via: Add minimum mute flag (git-fixes).
  • ALSA: hda/via: Apply the workaround generically for Clevo machines (git-fixes).
  • ALSA: hda/via: Fix runtime PM for Clevo W35xSS (git-fixes).
  • ALSA: pcm: Clear the full allocated memory at hw_params (git-fixes).
  • ALSA: pcm: fix hw_rule deps kABI (bsc#1181014).
  • ALSA: pcm: One more dependency for hw constraints (bsc#1181014).
  • ALSA: seq: oss: Fix missing error check in sndseqosssynthmake_info() (git-fixes).
  • ALSA: usb-audio: Add quirk for BOSS AD-10 (git-fixes).
  • ALSA: usb-audio: Add quirk for RC-505 (git-fixes).
  • ALSA: usb-audio: Always apply the hw constraints for implicit fb sync (bsc#1181014).
  • ALSA: usb-audio: Annotate the endpoint index in audioformat (git-fixes).
  • ALSA: usb-audio: Avoid implicit feedback on Pioneer devices (bsc#1181014).
  • ALSA: usb-audio: Avoid unnecessary interface re-setup (git-fixes).
  • ALSA: usb-audio: Choose audioformat of a counter-part substream (git-fixes).
  • ALSA: usb-audio: Fix hw constraints dependencies (bsc#1181014).
  • ALSA: usb-audio: Fix implicit feedback sync setup for Pioneer devices (git-fixes).
  • ALSA: usb-audio: Fix the missing endpoints creations for quirks (git-fixes).
  • ALSA: usb-audio: Fix UAC1 rate setup for secondary endpoints (bsc#1181014).
  • ALSA: usb-audio: Fix UBSAN warnings for MIDI jacks (git-fixes).
  • ALSA: usb-audio: Set sample rate for all sharing EPs on UAC1 (bsc#1181014).
  • arch/x86/lib/usercopy64.c: fix _copyuserflushcache() cache writeback (bsc#1152489).
  • arm64: mm: Fix ARCHLOWADDRESSLIMIT when !CONFIGZONE_DMA (git-fixes).
  • arm64: pgtable: Ensure dirty bit is preserved across pte_wrprotect() (bsc#1180130).
  • arm64: pgtable: Fix pte_accessible() (bsc#1180130).
  • ASoC: ak4458: correct reset polarity (git-fixes).
  • ASoC: dapm: remove widget from dirty list on free (git-fixes).
  • ASoC: Intel: fix error code cnlsetdsp_D0() (git-fixes).
  • ASoC: meson: axg-tdm-interface: fix loopback (git-fixes).
  • bitmap: remove unused function declaration (git-fixes).
  • Bluetooth: hcih5: close serdev device and free hu in h5close (git-fixes).
  • Bluetooth: revert: hcih5: close serdev device and free hu in h5close (git-fixes).
  • bnxt_en: Fix AER recovery (jsc#SLE-8371 bsc#1153274).
  • bpf: Do not leak memory in bpf getsockopt when optlen == 0 (bsc#1155518).
  • bpf: Fix bpfputrawtracepoint()'s use of _module_address() (git-fixes).
  • bpf: Fix helper bpfmappeekelemproto pointing to wrong callback (bsc#1155518).
  • btrfs: delete duplicated words + other fixes in comments (bsc#1180566).
  • btrfs: do not commit logs and transactions during link and rename operations (bsc#1180566).
  • btrfs: do not take the log_mutex of the subvolume when pinning the log (bsc#1180566).
  • btrfs: fix missing delalloc new bit for new delalloc ranges (bsc#1180773).
  • btrfs: make btrfsdirtypages take btrfs_inode (bsc#1180773).
  • btrfs: make btrfssetextentdelalloc take btrfsinode (bsc#1180773).
  • btrfs: send: fix invalid clone operations when cloning from the same file and root (bsc#1181511).
  • btrfs: send: fix wrong file path when there is an inode with a pending rmdir (bsc#1181237).
  • bus/fslmc: Do not rely on caller to provide non NULL mcio (git-fixes).
  • cachefiles: Drop superfluous readpages aops NULL check (git-fixes).
  • can: dev: prevent potential information leak in canfillinfo() (git-fixes).
  • can: vxcan: vxcan_xmit: fix use after free bug (git-fixes).
  • CDC-NCM: remove 'connected' log message (git-fixes).
  • clk: tegra30: Add hda clock default rates to clock driver (git-fixes).
  • crypto: asym_tpm: correct zero out potential secrets (git-fixes).
  • crypto: ecdh - avoid buffer overflow in ecdhsetsecret() (git-fixes).
  • dmaengine: athdmac: add missing kfree() call in atdma_xlate() (git-fixes).
  • dmaengine: athdmac: add missing putdevice() call in atdmaxlate() (git-fixes).
  • dmaengine: at_hdmac: Substitute kzalloc with kmalloc (git-fixes).
  • dmaengine: dw-edma: Fix use after free in dwedmaalloc_chunk() (git-fixes).
  • dmaengine: mediatek: mtk-hsdma: Fix a resource leak in the error handling path of the probe function (git-fixes).
  • dmaengine: xilinxdma: check dmaasyncdeviceregister return value (git-fixes).
  • dmaengine: xilinxdma: fix incompatible param warning in _childprobe() (git-fixes).
  • dmaengine: xilinxdma: fix mixedenum_type coverity warning (git-fixes).
  • drivers/base/memory.c: indicate all memory blocks as removable (bsc#1180264).
  • drivers/perf: Fix kernel panic when rmmod PMU modules during perf sampling (bsc#1180848).
  • drivers/perf: hisi: Permit modular builds of HiSilicon uncore drivers (bsc#1180848). - Update config files. - supported.conf:
  • drm: Added orientation quirk for ASUS tablet model T103HAF (git-fixes).
  • drm/amd/display: Add missing pflip irq for dcn2.0 (git-fixes).
  • drm/amd/display: Avoid MST manager resource leak (git-fixes).
  • drm/amd/display: dalddci2cpayloadscreate can fail causing panic (git-fixes).
  • drm/amd/display: dchubbub p-state warning during surface planes switch (git-fixes).
  • drm/amd/display: Do not double-buffer DTO adjustments (git-fixes).
  • drm/amd/display: Do not invoke kgdb_breakpoint() unconditionally (git-fixes).
  • drm/amd/display: Fix memleak in amdgpudmmodeconfiginit (git-fixes).
  • drm/amd/display: Free gamma after calculating legacy transfer function (git-fixes).
  • drm/amd/display: HDMI remote sink need mode validation for Linux (git-fixes).
  • drm/amd/display: Increase timeout for DP Disable (git-fixes).
  • drm/amd/display: Reject overlay plane configurations in multi-display scenarios (git-fixes).
  • drm/amd/display: remove useless if/else (git-fixes).
  • drm/amd/display: Retry AUX write when fail occurs (git-fixes).
  • drm/amd/display: Stop if retimer is not available (git-fixes).
  • drm/amd/display: update nv1x stutter latencies (git-fixes).
  • drm/amdgpu: add DID for navi10 blockchain SKU (git-fixes).
  • drm/amdgpu: correct the gpu reset handling for job != NULL case (git-fixes).
  • drm/amdgpu/dc: Require primary plane to be enabled whenever the CRTC is (git-fixes).
  • drm/amdgpu: do not map BO in reserved region (git-fixes).
  • drm/amdgpu: fix a GPU hang issue when remove device (git-fixes).
  • drm/amdgpu: Fix bug in reporting voltage for CIK (git-fixes).
  • drm/amdgpu: Fix bug where DPM is not enabled after hibernate and resume (git-fixes).
  • drm/amdgpu: fix build_coefficients() argument (git-fixes).
  • drm/amdgpu: fix calltrace during kmd unload(v3) (git-fixes).
  • drm/amdgpu: increase atombios cmd timeout (git-fixes).
  • drm/amdgpu: increase the reserved VM size to 2MB (git-fixes).
  • drm/amdgpu: perform srbm soft reset always on SDMA resume (git-fixes).
  • drm/amdgpu/powerplay: fix AVFS handling with custom powerplay table (git-fixes).
  • drm/amdgpu/powerplay/smu7: fix AVFS handling with custom powerplay table (git-fixes).
  • drm/amdgpu: prevent double kfree ttm->sg (git-fixes).
  • drm/amdgpu/psp: fix psp gfx ctrl cmds (git-fixes).
  • drm/amdgpu/sriov add amdgpuamdkfdpre_reset in gpu reset (git-fixes).
  • drm/amdkfd: fix a memory leak issue (git-fixes).
  • drm/amdkfd: Fix leak in dmabuf import (git-fixes).
  • drm/amdkfd: fix restore worker race condition (git-fixes).
  • drm/amdkfd: Use same SQ prefetch setting as amdgpu (git-fixes).
  • drm/amd/pm: avoid false alarm due to confusing softwareshutdowntemp setting (git-fixes).
  • drm/aspeed: Fix Kconfig warning & subsequent build errors (bsc#1152472)
  • drm/aspeed: Fix Kconfig warning & subsequent build errors (git-fixes).
  • drm/atomic: put state on error path (git-fixes).
  • drm: bridge: dw-hdmi: Avoid resetting force in the detect function (bsc#1152472)
  • drm/bridge/synopsys: dsi: add support for non-continuous HS clock (git-fixes).
  • drm/brige/megachips: Add checking if geb850v3lvds_init() is working correctly (git-fixes).
  • drm/dpauxdev: check aux_dev before use in (bsc#1152472)
  • drm/dpauxdev: check auxdev before use in drmdpauxdevgetby_minor() (git-fixes).
  • drm/etnaviv: always start/stop scheduler in timeout processing (git-fixes).
  • drm/exynos: dsi: Remove bridge node reference in error handling path in probe function (git-fixes).
  • drm/gma500: fix double free of gma_connector (bsc#1152472) Backporting notes: * context changes
  • drm/gma500: fix double free of gma_connector (git-fixes).
  • drm/gma500: Fix out-of-bounds access to struct drm_device.vblank[] (git-fixes).
  • drm/i915: Avoid memory leak with more than 16 workarounds on a list (git-fixes).
  • drm/i915: Break up error capture compression loops with cond_resched() (git-fixes).
  • drm/i915: Check for all subplatform bits (git-fixes).
  • drm/i915: clear the gpu reloc batch (git-fixes).
  • drm/i915: Correctly set SFC capability for video engines (bsc#1152489) Backporting notes: * context changes
  • drm/i915/display/dp: Compute the correct slice count for VDSC on DP (git-fixes).
  • drm/i915: Drop runtime-pm assert from vgpu io accessors (git-fixes).
  • drm/i915/dsi: Use unconditional msleep for the panelondelay when there is no reset-deassert MIPI-sequence (git-fixes).
  • drm/i915: Filter wakeflags passed to defaultwake_function (git-fixes).
  • drm/i915: Fix mismatch between misplaced vma check and vma insert (git-fixes).
  • drm/i915: Force VT'd workarounds when running as a guest OS (git-fixes).
  • drm/i915/gt: Declare gen9 has 64 mocs entries! (git-fixes).
  • drm/i915/gt: Delay execlist processing for tgl (git-fixes).
  • drm/i915/gt: Free stale request on destroying the virtual engine (git-fixes).
  • drm/i915/gt: Prevent use of engine->wa_ctx after error (git-fixes).
  • drm/i915/gt: Program mocs:63 for cache eviction on gen9 (git-fixes).
  • drm/i915/gvt: return error when failing to take the module reference (git-fixes).
  • drm/i915/gvt: Set ENHANCEDFRAMECAP bit (git-fixes).
  • drm/i915: Handle max_bpc==16 (git-fixes).
  • drm/i915/selftests: Avoid passing a random 0 into ilog2 (git-fixes).
  • drm/mcde: Fix handling of platformgetirq() error (bsc#1152472)
  • drm/mcde: Fix handling of platformgetirq() error (git-fixes).
  • drm/meson: dw-hdmi: Register a callback to disable the regulator (git-fixes).
  • drm/msm/a5xx: Always set an OPP supported hardware value (git-fixes).
  • drm/msm/a6xx: fix a potential overflow issue (git-fixes).
  • drm/msm/a6xx: fix gmu start on newer firmware (git-fixes).
  • drm/msm: add shutdown support for display platform_driver (git-fixes).
  • drm/msm: Disable preemption on all 5xx targets (git-fixes).
  • drm/msm/dpu: Add newline to printks (git-fixes).
  • drm/msm/dpu: Fix scale params in plane validation (git-fixes).
  • drm/msm/dsiphy10nm: implement PHY disabling (git-fixes).
  • drm/msm/dsipll10nm: restore VCO rate during restore_state (git-fixes).
  • drm/msm: fix leaks if initialization fails (git-fixes).
  • drm/nouveau/bios: fix issue shadowing expansion ROMs (git-fixes).
  • drm/nouveau/debugfs: fix runtime pm imbalance on error (git-fixes).
  • drm/nouveau/dispnv50: fix runtime pm imbalance on error (git-fixes).
  • drm/nouveau: fix runtime pm imbalance on error (git-fixes).
  • drm/nouveau/i2c/gm200: increase width of aux semaphore owner fields (git-fixes).
  • drm/nouveau/kms/nv50-: fix case where notifier buffer is at offset 0 (git-fixes).
  • drm/nouveau/mem: guard against NULL pointer access in mem_del (git-fixes).
  • drm/nouveau/mmu: fix vram heap sizing (git-fixes).
  • drm/nouveau/nouveau: fix the start/end range for migration (git-fixes).
  • drm/nouveau/privring: ack interrupts the same way as RM (git-fixes).
  • drm/nouveau/svm: fail NOUVEAUSVMINIT ioctl on unsupported devices (git-fixes).
  • drm/omap: dmmtiler: fix return error code in omapdmm_probe() (git-fixes).
  • drm/omap: dss: Cleanup DSS ports on initialisation failure (git-fixes).
  • drm/omap: fix incorrect lock state (git-fixes).
  • drm/omap: fix possible object reference leak (git-fixes).
  • drm/panfrost: add amlogic reset quirk callback (git-fixes).
  • drm: rcar-du: Set primary plane zpos immutably at initializing (git-fixes).
  • drm/rockchip: Avoid uninitialized use of endpoint id in LVDS (bsc#1152472)
  • drm/rockchip: Avoid uninitialized use of endpoint id in LVDS (git-fixes).
  • drm/scheduler: Avoid accessing freed bad job (git-fixes).
  • drm/sun4i: dw-hdmi: fix error return code in sun8idwhdmi_bind() (bsc#1152472)
  • drm/sun4i: frontend: Fix the scaler phase on A33 (git-fixes).
  • drm/sun4i: frontend: Reuse the ch0 phase for RGB formats (git-fixes).
  • drm/sun4i: frontend: Rework a bit the phase data (git-fixes).
  • drm/sun4i: mixer: Extend regmap max_register (git-fixes).
  • drm/syncobj: Fix use-after-free (git-fixes).
  • drm/tegra: replace idrinit() by idrinit_base() (git-fixes).
  • drm/tegra: sor: Disable clocks on error in tegrasorinit() (git-fixes).
  • drm/ttm: fix eviction valuable range check (git-fixes).
  • drm/tve200: Fix handling of platformgetirq() error (bsc#1152472)
  • drm/tve200: Fix handling of platformgetirq() error (git-fixes).
  • drm/tve200: Stabilize enable/disable (git-fixes).
  • drm/vc4: drv: Add error handding for bind (git-fixes).
  • e1000e: bump up timeout to wait when ME un-configures ULP mode (jsc#SLE-8100).
  • EDAC/amd64: Fix PCI component registration (bsc#1152489).
  • ehci: fix EHCI host controller initialization sequence (git-fixes).
  • ethernet: uccgeth: fix use-after-free in uccgeth_remove() (git-fixes).
  • Exclude Symbols.list again. Removing the exclude builds vanilla/linux-next builds. Fixes: 55877625c800 ('kernel-binary.spec.in: Package the objinstalldir as explicit filelist.')
  • firmware: imx: select SOC_BUS to fix firmware build (git-fixes).
  • floppy: reintroduce O_NDELAY fix (boo#1181018).
  • futex: Ensure the correct return value from futexlockpi() (bsc#1181349 bsc#1149032).
  • futex: Handle faults correctly for PI futexes (bsc#1181349 bsc#1149032).
  • futex: Provide and use pistateupdate_owner() (bsc#1181349 bsc#1149032).
  • futex: Remove needless goto's (bsc#1149032).
  • futex: Remove unused empty compatexitrobust_list() (bsc#1149032).
  • futex: Replace pointless printk in fixup_owner() (bsc#1181349 bsc#1149032).
  • futex: Simplify fixuppistate_owner() (bsc#1181349 bsc#1149032).
  • futex: Use pistateupdateowner() in putpi_state() (bsc#1181349 bsc#1149032).
  • HID: Ignore battery for Elan touchscreen on ASUS UX550 (git-fixes).
  • HID: logitech-dj: add the G602 receiver (git-fixes).
  • HID: multitouch: Apply MTQUIRKCONFIDENCE quirk for multi-input devices (git-fixes).
  • HID: multitouch: do not filter mice nodes (git-fixes).
  • HID: multitouch: Enable multi-input for Synaptics pointstick/touchpad device (git-fixes).
  • HID: multitouch: Remove MTCLSWIN8DUAL (git-fixes).
  • HID: wacom: Constify attribute_groups (git-fixes).
  • HID: wacom: Correct NULL dereference on AES pen proximity (git-fixes).
  • HID: wacom: do not call hidsetdrvdata(hdev, NULL) (git-fixes).
  • HID: wacom: Fix memory leakage caused by kfifo_alloc (git-fixes).
  • hwmon: (pwm-fan) Ensure that calculation does not discard big period values (git-fixes).
  • i2c: bpmp-tegra: Ignore unknown I2C_M flags (git-fixes).
  • i2c: i801: Fix the i2c-mux gpiodlookuptable not being properly terminated (git-fixes).
  • i2c: octeon: check correct size of maximum RECV_LEN packet (git-fixes).
  • i2c: sprd: use a specific timeout to avoid system hang up issue (git-fixes).
  • i3c master: fix missing destroyworkqueue() on error in i3cmaster_register (git-fixes).
  • IB/hfi1: Remove kobj from hfi1_devdata (bsc#1179878).
  • IB/hfi1: Remove module parameter for KDETH qpns (bsc#1179878).
  • ice: avoid premature Rx buffer reuse (jsc#SLE-7926).
  • ice, xsk: clear the status bits for the nexttouse descriptor (jsc#SLE-7926).
  • iio: ad5504: Fix setting power-down state (git-fixes).
  • iomap: fix WARNONONCE() from unprivileged users (bsc#1181494).
  • iommu/vt-d: Fix a bug for PDP check in prqeventthread (bsc#1181217).
  • ionic: account for vlan tag len in rx buffer len (bsc#1167773).
  • kABI fixup for dwc3 introduction of DWC_usb32 (git-fixes).
  • kdb: Fix pager search for multi-line strings (git-fixes).
  • kgdb: Drop malformed kernel doc comment (git-fixes).
  • kprobes: tracing/kprobes: Fix to kill kprobes on initmem after boot (git fixes (kernel/kprobe)).
  • KVM: nVMX: Reload vmcs01 if getting vmcs12's pages fails (bsc#1181218).
  • KVM: s390: pv: Mark mm as protected after the set secure parameters and improve cleanup (jsc#SLE-7512 bsc#1165545).
  • KVM: SVM: Initialize prevgatag before use (bsc#1180809).
  • leds: trigger: fix potential deadlock with libata (git-fixes).
  • lib/genalloc: fix the overflow when size is too big (git-fixes).
  • lib/string: remove unnecessary #undefs (git-fixes).
  • lockd: do not use interval-based rebinding over TCP (for-next).
  • mac80211: check if atf has been disabled in _ieee80211schedule_txq (git-fixes).
  • mac80211: do not drop tx nulldata packets on encrypted links (git-fixes).
  • md/bitmap: fix memory leak of temporary bitmap (bsc#1163727).
  • md/bitmap: mdbitmapget_counter returns wrong blocks (bsc#1163727).
  • md/bitmap: mdbitmapread_sb uses wrong bitmap blocks (bsc#1163727).
  • md/cluster: block reshape with remote resync job (bsc#1163727).
  • md/cluster: fix deadlock when node is doing resync job (bsc#1163727).
  • md-cluster: fix rmmod issue when md_cluster convert bitmap to none (bsc#1163727).
  • md-cluster: fix safemode_delay value when converting to clustered bitmap (bsc#1163727).
  • md-cluster: fix wild pointer of unlockallbitmaps() (bsc#1163727).
  • md: fix a warning caused by a race between concurrent md_ioctl()s (for-next).
  • media: dvb-usb: Fix memory leak at error in dvbusbdevice_init() (bsc#1181104).
  • media: dvb-usb: Fix use-after-free access (bsc#1181104).
  • media: gp8psk: initialize stats at power control logic (git-fixes).
  • media: rc: ensure that uevent can be read directly after rc device register (git-fixes).
  • misc: vmwvmci: fix kernel info-leak by initializing dbells in vmcictxgetchkpt_doorbells() (git-fixes).
  • misdn: dsp: select CONFIG_BITREVERSE (git-fixes).
  • mmc: core: do not initialize block size from ext_csd if not present (git-fixes).
  • mmc: sdhci-xenon: fix 1.8v regulator stabilization (git-fixes).
  • mm: memcontrol: fix missing wakeup polling thread (bsc#1181584).
  • mm/vmalloc: Fix unlock order in s_stop() (git fixes (mm/vmalloc)).
  • module: delay kobject uevent until after module init call (bsc#1178631).
  • Move 'btrfs: qgroup: do not try to wait flushing if we're already holding a transaction (bsc#1179575).' to sorted section
  • mt7601u: fix kernel crash unplugging the device (git-fixes).
  • mt7601u: fix rx buffer refcounting (git-fixes).
  • net/af_iucv: fix null pointer dereference on shutdown (bsc#1179567 LTC#190111).
  • net/afiucv: set correct skprotocol for child sockets (git-fixes).
  • net: fix procfs init handling in afpacket and tls (bsc#1154353).
  • net: hns3: fix a phy loopback fail issue (bsc#1154353).
  • net: hns3: remove a misused pragma packed (bsc#1154353).
  • net/mlx5e: ethtool, Fix restriction of autoneg with 56G (jsc#SLE-8464).
  • net: mscc: ocelot: allow offloading of bridge on top of LAG (git-fixes).
  • net/smc: cancel event worker during device removal (git-fixes).
  • net/smc: check for valid ibclientdata (git-fixes).
  • net/smc: fix cleanup for linkgroup setup failures (git-fixes).
  • net/smc: fix direct access to ibgidaddr->ndev in smcibdetermine_gid() (git-fixes).
  • net/smc: fix dmb buffer shortage (git-fixes).
  • net/smc: fix sleep bug in smcpnetfindroceresource() (git-fixes).
  • net/smc: fix sock refcounting in case of termination (git-fixes).
  • net/smc: fix valid DMBE buffer sizes (git-fixes).
  • net/smc: no peer ID in CLC decline for SMCD (git-fixes).
  • net/smc: remove freed buffer from list (git-fixes).
  • net/smc: reset sndbuf_desc if freed (git-fixes).
  • net/smc: set rx_off for SMCR explicitly (git-fixes).
  • net/smc: switch smcddevlist spinlock to mutex (git-fixes).
  • net/smc: transfer fasync_list in case of fallback (git-fixes).
  • net: sunrpc: Fix 'snprintf' return value check in 'doxprtdebugfs' (for-next).
  • net: sunrpc: interpret the return value of kstrtou32 correctly (for-next).
  • net: usb: qmi_wwan: add Quectel EM160R-GL (git-fixes).
  • net: vlan: avoid leaks on registervlandev() failures (bsc#1154353).
  • NFC: fix possible resource leak (git-fixes).
  • NFC: fix resource leak when target index is invalid (git-fixes).
  • NFS4: Fix use-after-free in traceeventraweventnfs4setlock (for-next).
  • nfs_common: need lock during iterate through the list (for-next).
  • nfsd4: readdirplus shouldn't return parent of export (git-fixes).
  • nfsd: Fix message level for normal termination (for-next).
  • NFS: nfsdelegationfindinodeserver must first reference the superblock (for-next).
  • NFS: nfsigraband_active must first reference the superblock (for-next).
  • NFS/pNFS: Fix a leak of the layout 'plh_outstanding' counter (for-next).
  • NFS/pNFS: Fix a typo in fflayoutresendpnfsread() (for-next).
  • NFS: switch nfsiod to be an UNBOUND workqueue (for-next).
  • NFSv4.2: condition READDIR's mask for security label based on LSM state (for-next).
  • NFSv4: Fix the alignment of page data in the getdeviceinfo reply (for-next).
  • nvme-multipath: fix bogus request queue reference put (bsc#1175389).
  • nvme-rdma: avoid request double completion for concurrent nvmerdmatimeout (bsc#1181161).
  • nvme-tcp: avoid request double completion for concurrent nvmetcptimeout (bsc#1181161).
  • platform/x86: i2c-multi-instantiate: Do not create platform device for INT3515 ACPI nodes (git-fixes).
  • platform/x86: ideapad-laptop: Disable touchpad_switch for ELAN0634 (git-fixes).
  • platform/x86: intel-vbtn: Drop HP Stream x360 Convertible PC 11 from allow-list (git-fixes).
  • platform/x86: intel-vbtn: Fix SWTABLETMODE always reporting 1 on some HP x360 models (git-fixes).
  • PM: hibernate: flush swap writer after marking (git-fixes).
  • pNFS: Mark layout for return if return-on-close was not sent (git-fixes).
  • powerpc: Fix build error in paravirt.h (bsc#1181148 ltc#190702).
  • powerpc/paravirt: Use iskvmguest() in vcpuispreempted() (bsc#1181148 ltc#190702).
  • powerpc: Refactor iskvmguest() declaration to new header (bsc#1181148 ltc#190702).
  • powerpc: Reintroduce iskvmguest() as a fast-path check (bsc#1181148 ltc#190702).
  • powerpc: Rename iskvmguest() to checkkvmguest() (bsc#1181148 ltc#190702).
  • power: vexpress: add suppressbindattrs to true (git-fixes).
  • prom_init: enable verbose prints (bsc#1178142 bsc#1180759).
  • ptrace: reintroduce usage of subjective credentials in ptracehascap() (bsc#1163930).
  • ptrace: Set PF_SUPERPRIV when checking capability (bsc#1163930).
  • r8152: Add Lenovo Powered USB-C Travel Hub (git-fixes).
  • r8169: work around power-saving bug on some chip versions (git-fixes).
  • regmap: debugfs: Fix a memory leak when calling regmapattachdev (git-fixes).
  • regmap: debugfs: Fix a reversed if statement in regmapdebugfsinit() (git-fixes).
  • Revert 'ceph: allow rename operation under different quota realms' (bsc#1180541).
  • Revert 'nfsd4: support changeattrtype attribute' (for-next).
  • Revive usb-audio Keep Interface mixer (bsc#1181014).
  • rtc: pl031: fix resource leak in pl031_probe (git-fixes).
  • rtc: sun6i: Fix memleak in sun6irtcclk_init (git-fixes).
  • rtmutex: Remove unused argument from rtmutexproxy_unlock() (bsc#1181349 bsc#1149032).
  • s390/cio: fix use-after-free in ccwdevicedestroy_console (git-fixes).
  • s390/dasd: fix hanging device offline processing (bsc#1181169 LTC#190914).
  • s390/dasd: fix list corruption of lcu list (git-fixes).
  • s390/dasd: fix list corruption of pavgroup group list (git-fixes).
  • s390/dasd: prevent inconsistent LCU device data (git-fixes).
  • s390/kexec_file: fix diag308 subcode when loading crash kernel (git-fixes).
  • s390/qeth: consolidate online/offline code (git-fixes).
  • s390/qeth: do not raise NETDEV_REBOOT event from L3 offline path (git-fixes).
  • s390/qeth: fix deadlock during recovery (git-fixes).
  • s390/qeth: fix L2 header access in qethl3osafeaturescheck() (git-fixes).
  • s390/qeth: fix locking for discipline setup / removal (git-fixes).
  • s390/smp: perform initial CPU reset also for SMT siblings (git-fixes).
  • sched/fair: Check for idle core in wake_affine (git fixes (sched)).
  • scsi: ibmvfc: Set default timeout to avoid crash during migration (bsc#1181425 ltc#188252).
  • scsi: lpfc: Enhancements to LOGTRACEEVENT for better readability (bsc#1180891).
  • scsi: lpfc: Fix auto slimode and its effect on CONFIGPORT for SLI3 (bsc#1180891).
  • scsi: lpfc: Fix crash when a fabric node is released prematurely (bsc#1180891).
  • scsi: lpfc: Fix crash when nvmet transport calls host_release (bsc#1180891).
  • scsi: lpfc: Fix error log messages being logged following SCSI task mgnt (bsc#1180891).
  • scsi: lpfc: Fix FW reset action if I/Os are outstanding (bsc#1180891).
  • scsi: lpfc: Fix NVMe recovery after mailbox timeout (bsc#1180891).
  • scsi: lpfc: Fix PLOGI S_ID of 0 on pt2pt config (bsc#1180891).
  • scsi: lpfc: Fix target reset failing (bsc#1180891).
  • scsi: lpfc: Fix vport create logging (bsc#1180891).
  • scsi: lpfc: Implement health checking when aborting I/O (bsc#1180891).
  • scsi: lpfc: Prevent duplicate requests to unregister with cpuhp framework (bsc#1180891).
  • scsi: lpfc: Refresh ndlp when a new PRLI is received in the PRLI issue state (bsc#1180891).
  • scsi: lpfc: Simplify bool comparison (bsc#1180891).
  • scsi: lpfc: Update lpfc version to 12.8.0.7 (bsc#1180891).
  • scsi: lpfc: Use the nvme-fc transport supplied timeout for LS requests (bsc#1180891).
  • scsi: qla2xxx: Fix description for parameter ql2xenforceiocblimit (bsc#1179142).
  • scsi: scsitransportsrp: Do not block target in failfast state (bsc#1172355).
  • selftests/ftrace: Select an existing function in kprobe_eventname test (bsc#1179396 ltc#185738).
  • selftests: net: fib_tests: remove duplicate log test (git-fixes).
  • selftests/powerpc: Add a test of bad (out-of-range) accesses (bsc#1181158 ltc#190851).
  • selftests/powerpc: Add a test of spectre_v2 mitigations (bsc#1181158 ltc#190851).
  • selftests/powerpc: Ignore generated files (bsc#1181158 ltc#190851).
  • selftests/powerpc: Move Hash MMU check to utilities (bsc#1181158 ltc#190851).
  • selftests/powerpc: Move setdscr() into rfiflush.c (bsc#1181158 ltc#190851).
  • selftests/powerpc: Only test lwm/stmw on big endian (bsc#1180412 ltc#190579).
  • selftests/powerpc: spectre_v2 test must be built 64-bit (bsc#1181158 ltc#190851).
  • serial: mvebu-uart: fix tx lost characters at power off (git-fixes).
  • spi: cadence: cache reference clock rate during probe (git-fixes).
  • spi: stm32: FIFO threshold level - fix align packet size (git-fixes).
  • staging: mt7621-dma: Fix a resource leak in an error handling path (git-fixes).
  • staging: wlan-ng: fix out of bounds read in prism2staprobeusb() (git-fixes).
  • SUNRPC: Clean up the handling of page padding in rpcpreparereply_pages() (for-next).
  • sunrpc: fix xsreadxdr_buf for partial pages receive (for-next).
  • SUNRPC: rpcwakeup() should wake up tasks in the correct order (for-next).
  • swiotlb: fix 'x86: Do not panic if can not alloc buffer for swiotlb' (git-fixes).
  • swiotlb: using SIZE_MAX needs limits.h included (git-fixes).
  • timers: Preserve higher bits of expiration on index calculation (bsc#1181318).
  • timers: Use only bucket expiry for base->next_expiry value (bsc#1181318).
  • udp: Prevent reuseportselectsock from reading uninitialized socks (git-fixes).
  • USB: cdc-acm: blacklist another IR Droid device (git-fixes).
  • USB: cdc-wdm: Fix use after free in serviceoutstandinginterrupt() (git-fixes).
  • usb: chipidea: cihdrcimx: add missing putdevice() call in usbmiscgetinitdata() (git-fixes).
  • USB: dummy-hcd: Fix uninitialized array use in init() (git-fixes).
  • usb: dwc3: Add support for DWC_usb32 IP (git-fixes).
  • usb: dwc3: core: Properly default unspecified speed (git-fixes).
  • usb: dwc3: ulpi: Use VStsDone to detect PHY regs access completion (git-fixes).
  • usb: dwc3: Update soft-reset wait polling rate (git-fixes).
  • USB: ehci: fix an interrupt calltrace error (git-fixes).
  • usb: gadget: aspeed: fix stop dma register setting (git-fixes).
  • usb: gadget: configfs: Fix use-after-free issue with udc_name (git-fixes).
  • usb: gadget: configfs: Preserve function ordering after bind failure (git-fixes).
  • usb: gadget: enable super speed plus (git-fixes).
  • usb: gadget: Fix spinlock lockup on usbfunctiondeactivate (git-fixes).
  • usb: gadget: f_uac2: reset wMaxPacketSize (git-fixes).
  • usb: gadget: function: printer: Fix a memory leak for interface descriptor (git-fixes).
  • USB: gadget: legacy: fix return error code in acmmsbind() (git-fixes).
  • usb: gadget: select CONFIG_CRC32 (git-fixes).
  • usb: gadget: u_ether: Fix MTU size mismatch with RX packet size (git-fixes).
  • USB: serial: iuu_phoenix: fix DMA from stack (git-fixes).
  • USB: serial: option: add LongSung M5710 module support (git-fixes).
  • USB: serial: option: add Quectel EM160R-GL (git-fixes).
  • usb: typec: Fix copy paste error for NVIDIA alt-mode description (git-fixes).
  • usb: uas: Add PNY USB Portable SSD to unusual_uas (git-fixes).
  • usb: udc: core: Use lock when write to soft_connect (git-fixes).
  • usb: usbip: vhci_hcd: protect shift size (git-fixes).
  • USB: usblp: fix DMA to stack (git-fixes).
  • USB: xhci: fix U1/U2 handling for hardware with XHCIINTELHOST quirk set (git-fixes).
  • USB: yurex: fix control-URB timeout handling (git-fixes).
  • vfio iommu: Add dma available capability (bsc#1179572 LTC#190110).
  • vfio/pci: Implement ioeventfd thread handler for contended memory lock (bsc#1181219).
  • vfio-pci: Use ioremappfn_range() for PCI IO memory (bsc#1181220).
  • video: fbdev: atmellcdfb: fix return error code in atmellcdfbofinit() (git-fixes).
  • video: fbdev: fix OOB read in vga8planesimageblit() (git-fixes).
  • video: fbdev: pvr2fb: initialize variables (git-fixes).
  • video: fbdev: vga16fb: fix setting of pixclock because a pass-by-value error (git-fixes).
  • wan: ds26522: select CONFIG_BITREVERSE (git-fixes).
  • wil6210: select CONFIG_CRC32 (git-fixes).
  • x86/apic: Fix x2apic enablement without interrupt remapping (bsc#1152489).
  • x86/cpu/amd: Call initamdzn() om Family 19h processors too (bsc#1181077).
  • x86/cpu/amd: Set _maxdieperpackage on AMD (bsc#1152489).
  • x86/hyperv: Fix kexec panic/hang issues (bsc#1176831).
  • x86/kprobes: Restore BTF if the single-stepping is cancelled (bsc#1152489).
  • x86/mm: Fix leak of pmd ptlock (bsc#1152489).
  • x86/mm/numa: Remove uninitialized_var() usage (bsc#1152489).
  • x86/mtrr: Correct the range check before performing MTRR type lookups (bsc#1152489).
  • x86/resctrl: Do not move a task to the same resource group (bsc#1152489).
  • x86/resctrl: Use an IPI instead of taskworkadd() to update PQR_ASSOC MSR (bsc#1152489).
  • x86/topology: Make _maxdieperpackage available unconditionally (bsc#1152489).
  • x86/xen: avoid warning in Xen pv guest with CONFIGAMDMEM_ENCRYPT enabled (bsc#1181335).
  • xen-blkfront: allow discard-* nodes to be optional (bsc#1181346).
  • xen/privcmd: allow fetching resource sizes (bsc#1065600).
  • xfs: show the proper user quota options (bsc#1181538).
  • xhci: Give USB2 ports time to enter U3 in bus suspend (git-fixes).
  • xhci: make sure TRB is fully written before giving it to the controller (git-fixes).
  • xhci: tegra: Delay for disabling LFPS detector (git-fixes).
References

Affected packages

SUSE:Linux Enterprise Module for Public Cloud 15 SP2 / kernel-azure

Package

Name
kernel-azure
Purl
purl:rpm/suse/kernel-azure&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Public%20Cloud%2015%20SP2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.3.18-18.35.2

Ecosystem specific

{
    "binaries": [
        {
            "kernel-azure": "5.3.18-18.35.2",
            "kernel-azure-devel": "5.3.18-18.35.2",
            "kernel-devel-azure": "5.3.18-18.35.2",
            "kernel-syms-azure": "5.3.18-18.35.2",
            "kernel-source-azure": "5.3.18-18.35.2"
        }
    ]
}

SUSE:Linux Enterprise Module for Public Cloud 15 SP2 / kernel-source-azure

Package

Name
kernel-source-azure
Purl
purl:rpm/suse/kernel-source-azure&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Public%20Cloud%2015%20SP2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.3.18-18.35.2

Ecosystem specific

{
    "binaries": [
        {
            "kernel-azure": "5.3.18-18.35.2",
            "kernel-azure-devel": "5.3.18-18.35.2",
            "kernel-devel-azure": "5.3.18-18.35.2",
            "kernel-syms-azure": "5.3.18-18.35.2",
            "kernel-source-azure": "5.3.18-18.35.2"
        }
    ]
}

SUSE:Linux Enterprise Module for Public Cloud 15 SP2 / kernel-syms-azure

Package

Name
kernel-syms-azure
Purl
purl:rpm/suse/kernel-syms-azure&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Public%20Cloud%2015%20SP2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.3.18-18.35.2

Ecosystem specific

{
    "binaries": [
        {
            "kernel-azure": "5.3.18-18.35.2",
            "kernel-azure-devel": "5.3.18-18.35.2",
            "kernel-devel-azure": "5.3.18-18.35.2",
            "kernel-syms-azure": "5.3.18-18.35.2",
            "kernel-source-azure": "5.3.18-18.35.2"
        }
    ]
}