This bug was fixed in the package linux - 5.8.0-49.55
---------------
linux (5.8.0-49.55) groovy; urgency=medium
* groovy/linux: 5.8.0-49.55 -proposed tracker (LP: #1921053)
* selftests: bpf verifier fails after sanitize_ptr_alu fixes (LP: #1920995)
- bpf: Simplify alu_limit masking for pointer arithmetic
- bpf: Add sanity check for upper ptr_limit
- bpf, selftests: Fix up some test_verifier cases for unprivileged
* Packaging resync (LP: #1786013)
- update dkms package versions
* improper memcg accounting causes NULL pointer derefs (LP: #1918668)
- SAUCE: Revert "mm: memcg/slab: optimize objcg stock draining"
* kernel: Enable CONFIG_BPF_LSM on Ubuntu (LP: #1905975)
- [Config] Enable CONFIG_BPF_LSM
* Groovy update: upstream stable patchset 2021-03-10 (LP: #1918516)
- gpio: mvebu: fix pwm .get_state period calculation
- HID: wacom: Correct NULL dereference on AES pen proximity
- media: v4l2-subdev.h: BIT() is not available in userspace
- RDMA/vmw_pvrdma: Fix network_hdr_type reported in WC
- kernel/io_uring: cancel io_uring before task works
- io_uring: dont kill fasync under completion_lock
- objtool: Don't fail on missing symbol table
- mm/page_alloc: add a missing mm_page_alloc_zone_locked() tracepoint
- mm: fix a race on nr_swap_pages
- tools: Factor HOSTCC, HOSTLD, HOSTAR definitions
- iwlwifi: provide gso_type to GSO packets
- tty: avoid using vfs_iocb_iter_write() for redirected console writes
- ACPI: sysfs: Prefer "compatible" modalias
- kernel: kexec: remove the lock operation of system_transition_mutex
- ALSA: hda/realtek: Enable headset of ASUS B1400CEPE with ALC256
- ALSA: hda/via: Apply the workaround generically for Clevo machines
- parisc: Enable -mlong-calls gcc option by default when !CONFIG_MODULES
- media: cec: add stm32 driver
- media: hantro: Fix reset_raw_fmt initialization
- media: rc: fix timeout handling after switch to microsecond durations
- media: rc: ite-cir: fix min_timeout calculation
- media: rc: ensure that uevent can be read directly after rc device
register
- ARM: dts: tbs2910: rename MMC node aliases
- ARM: dts: ux500: Reserve memory carveouts
- ARM: dts: imx6qdl-gw52xx: fix duplicate regulator naming
- wext: fix NULL-ptr-dereference with cfg80211's lack of commit()
- ASoC: AMD Renoir - refine DMI entries for some Lenovo products
- drm/i915: Always flush the active worker before returning from the wait
- drm/i915/gt: Always try to reserve GGTT address 0x0
- drivers/nouveau/kms/nv50-: Reject format modifiers for cursor planes
- net: usb: qmi_wwan: added support for Thales Cinterion PLSx3 modem family
- s390: uv: Fix sysfs max number of VCPUs reporting
- s390/vfio-ap: No need to disable IRQ after queue reset
- PM: hibernate: flush swap writer after marking
- x86/entry: Emit a symbol for register restoring thunk
- efi/apple-properties: Reinstate support for boolean properties
- drivers: soc: atmel: Avoid calling at91_soc_init on non AT91 SoCs
- drivers: soc: atmel: add null entry at the end of at91_soc_allowed_list[]
- btrfs: fix possible free space tree corruption with online conversion
- KVM: x86/pmu: Fix HW_REF_CPU_CYCLES event pseudo-encoding in
intel_arch_events[]
- KVM: x86/pmu: Fix UBSAN shift-out-of-bounds warning in intel_pmu_refresh()
- KVM: nVMX: Sync unsync'd vmcs02 state to vmcs12 on migration
- KVM: x86: get smi pending status correctly
- KVM: Forbid the use of tagged userspace addresses for memslots
- xen: Fix XenStore initialisation for XS_LOCAL
- leds: trigger: fix potential deadlock with libata
- arm64: dts: broadcom: Fix USB DMA address translation for Stingray
- mt7601u: fix kernel crash unplugging the device
- mt7601u: fix rx buffer refcounting
- iwlwifi: Fix IWL_SUBDEVICE_NO_160 macro to use the correct bit.
- drm/i915/gt: Clear CACHE_MODE prior to clearing residuals
- drm/i915/pmu: Don't grab wakeref when enabling events
- net/mlx5e: Fix IPSEC stats
- ARM: dts: imx6qdl-kontron-samx6i: fix pwms for lcd-backlight
- drm/nouveau/svm: fail NOUVEAU_SVM_INIT ioctl on unsupported devices
- drm/i915: Check for all subplatform bits
- drm/i915/selftest: Fix potential memory leak
- uapi: fix big endian definition of ipv6_rpl_sr_hdr
- KVM: Documentation: Fix spec for KVM_CAP_ENABLE_CAP_VM
- tee: optee: replace might_sleep with cond_resched
- xen-blkfront: allow discard-* nodes to be optional
- clk: mmp2: fix build without CONFIG_PM
- clk: qcom: gcc-sm250: Use floor ops for sdcc clks
- ARM: imx: build suspend-imx6.S with arm instruction set
- ARM: zImage: atags_to_fdt: Fix node names on added root nodes
- netfilter: nft_dynset: add timeout extension to template
- Revert "RDMA/mlx5: Fix devlink deadlock on net namespace deletion"
- xfrm: Fix oops in xfrm_replay_advance_bmp
- xfrm: fix disable_xfrm sysctl when used on xfrm interfaces
- xfrm: Fix wraparound in xfrm_policy_addr_delta()
- arm64: dts: ls1028a: fix the offset of the reset register
- ARM: dts: imx6qdl-kontron-samx6i: fix i2c_lcd/cam default status
- ARM: dts: imx6qdl-sr-som: fix some cubox-i platforms
- arm64: dts: imx8mp: Correct the gpio ranges of gpio3
- firmware: imx: select SOC_BUS to fix firmware build
- RDMA/cxgb4: Fix the reported max_recv_sge value
- ASoC: Intel: Skylake: skl-topology: Fix OOPs ib skl_tplg_complete
- pNFS/NFSv4: Fix a layout segment leak in pnfs_layout_process()
- pNFS/NFSv4: Update the layout barrier when we schedule a layoutreturn
- iwlwifi: pcie: set LTR on more devices
- iwlwifi: pcie: use jiffies for memory read spin time limit
- iwlwifi: pcie: reschedule in long-running memory reads
- mac80211: pause TX while changing interface type
- ice: fix FDir IPv6 flexbyte
- ice: Implement flow for IPv6 next header (extension header)
- ice: update dev_addr in ice_set_mac_address even if HW filter exists
- ice: Don't allow more channels than LAN MSI-X available
- ice: Fix MSI-X vector fallback logic
- i40e: acquire VSI pointer only after VF is initialized
- igc: fix link speed advertising
- net/mlx5: Fix memory leak on flow table creation error flow
- net/mlx5e: E-switch, Fix rate calculation for overflow
- net/mlx5e: free page before return
- net/mlx5e: Reduce tc unsupported key print level
- net/mlx5e: Disable hw-tc-offload when MLX5_CLS_ACT config is disabled
- net/mlx5e: Fix CT rule + encap slow path offload and deletion
- net/mlx5e: Correctly handle changing the number of queues when the
interface
is down
- net/mlx5e: Revert parameters on errors when changing trust state without
reset
- net/mlx5e: Revert parameters on errors when changing MTU and LRO state
without reset
- can: dev: prevent potential information leak in can_fill_info()
- ACPI/IORT: Do not blindly trust DMA masks from firmware
- iommu/amd: Use IVHD EFR for early initialization of IOMMU features
- iommu/vt-d: Correctly check addr alignment in qi_flush_dev_iotlb_pasid()
- nvme-multipath: Early exit if no path is available
- selftests: forwarding: Specify interface when invoking mausezahn
- rxrpc: Fix memory leak in rxrpc_lookup_local
- NFC: fix resource leak when target index is invalid
- NFC: fix possible resource leak
- ASoC: topology: Properly unregister DAI on removal
- ASoC: topology: Fix memory corruption in soc_tplg_denum_create_values()
- team: protect features update by RCU to avoid deadlock
- tcp: make TCP_USER_TIMEOUT accurate for zero window probes
- tcp: fix TLP timer not set when CA_STATE changes from DISORDER to OPEN
- ICMPv6: Add ICMPv6 Parameter Problem, code 3 definition
- IPv6: reply ICMP error if the first fragment don't include all headers
- iommu/vt-d: Gracefully handle DMAR units with no supported address widths
* xfrm_policy.sh in net from ubuntu_kernel_selftests passed with failed sub-
cases (LP: #1909647)
- selftests: xfrm: fix test return value override issue in xfrm_policy.sh
* CVE-2021-3347
- futex: Remove put_futex_key()
- futex: Remove needless goto's
- futex: Replace pointless printk in fixup_owner()
- futex: Ensure the correct return value from futex_lock_pi()
- futex: Provide and use pi_state_update_owner()
- rtmutex: Remove unused argument from rt_mutex_proxy_unlock()
- futex: Use pi_state_update_owner() in put_pi_state()
- futex: Simplify fixup_pi_state_owner()
- futex: Handle faults correctly for PI futexes
* CVE-2021-3348
- nbd: freeze the queue while we're adding connections
* [Regression] ubuntu_bpf failed to build on Groovy (LP: #1917609)
- SAUCE: partially revert "bpf: Zero-fill re-used per-cpu map element"
* alsa/hda: the hdmi audio dosn't work on TGL machines (LP: #1917829)
- ALSA: hda/hdmi: let new platforms assign the pcm slot dynamically
* Groovy update: upstream stable patchset 2021-03-05 (LP: #1917964)
- mtd: rawnand: gpmi: fix dst bit offset when extracting raw payload
- i2c: bpmp-tegra: Ignore unknown I2C_M flags
- platform/x86: i2c-multi-instantiate: Don't create platform device for
INT3515 ACPI nodes
- platform/x86: ideapad-laptop: Disable touchpad_switch for ELAN0634
- ALSA: seq: oss: Fix missing error check in snd_seq_oss_synth_make_info()
- ALSA: hda/realtek - Limit int mic boost on Acer Aspire E5-575T
- ALSA: hda/via: Add minimum mute flag
- dm crypt: fix copy and paste bug in crypt_alloc_req_aead
- ACPI: scan: Make acpi_bus_get_device() clear return pointer on error
- btrfs: don't get an EINTR during drop_snapshot for reloc
- btrfs: do not double free backref nodes on error
- btrfs: fix lockdep splat in btrfs_recover_relocation
- btrfs: don't clear ret in btrfs_start_dirty_block_groups
- btrfs: send: fix invalid clone operations when cloning from the same file
and root
- writeback: Drop I_DIRTY_TIME_EXPIRE
- fs: fix lazytime expiration handling in __writeback_single_inode()
- pinctrl: ingenic: Fix JZ4760 support
- mmc: core: don't initialize block size from ext_csd if not present
- mmc: sdhci-of-dwcmshc: fix rpmb access
- mmc: sdhci-xenon: fix 1.8v regulator stabilization
- mmc: sdhci-brcmstb: Fix mmc timeout errors on S5 suspend
- dm: avoid filesystem lookup in dm_get_dev_t()
- dm integrity: fix a crash if "recalculate" used without "internal_hash"
- dm integrity: conditionally disable "recalculate" feature
- drm/atomic: put state on error path
- drm/syncobj: Fix use-after-free
- drm/amdgpu: remove gpu info firmware of green sardine
- drm/amd/display: DCN2X Find Secondary Pipe properly in MPO + ODM Case
- drm/i915/gt: Prevent use of engine->wa_ctx after error
- ASoC: Intel: haswell: Add missing pm_ops
- ASoC: rt711: mutex between calibration and power state changes
- SUNRPC: Handle TCP socket sends with kernel_sendpage() again
- HID: sony: select CONFIG_CRC32
- dm integrity: select CRYPTO_SKCIPHER
- scsi: ufs: Correct the LUN used in eh_device_reset_handler() callback
- scsi: qedi: Correct max length of CHAP secret
- scsi: scsi_debug: Fix memleak in scsi_debug_init()
- scsi: sd: Suppress spurious errors when WRITE SAME is being disabled
- riscv: Fix kernel time_init()
- riscv: Fix sifive serial driver
- riscv: Enable interrupts during syscalls with M-Mode
- HID: logitech-dj: add the G602 receiver
- HID: Ignore battery for Elan touchscreen on ASUS UX550
- clk: tegra30: Add hda clock default rates to clock driver
- ALSA: hda/tegra: fix tegra-hda on tegra30 soc
- arm64: make atomic helpers __always_inline
- xen: Fix event channel callback via INTX/GSI
- x86/xen: Add xen_no_vector_callback option to test PCI INTX delivery
- dts: phy: fix missing mdio device and probe failure of vsc8541-01 device
- riscv: defconfig: enable gpio support for HiFive Unleashed
- drm/amdgpu/psp: fix psp gfx ctrl cmds
- drm/amd/display: disable dcn10 pipe split by default
- HID: logitech-hidpp: Add product ID for MX Ergo in Bluetooth mode
- drm/amd/display: Fix to be able to stop crc calculation
- drm/nouveau/bios: fix issue shadowing expansion ROMs
- drm/nouveau/privring: ack interrupts the same way as RM
- drm/nouveau/i2c/gm200: increase width of aux semaphore owner fields
- drm/nouveau/mmu: fix vram heap sizing
- drm/nouveau/kms/nv50-: fix case where notifier buffer is at offset 0
- io_uring: flush timeouts that should already have expired
- libperf tests: If a test fails return non-zero
- libperf tests: Fail when failing to get a tracepoint id
- RISC-V: Set current memblock limit
- RISC-V: Fix maximum allowed phsyical memory for RV32
- pinctrl: aspeed: g6: Fix PWMG0 pinctrl setting
- pinctrl: mediatek: Fix fallback call path
- scsi: megaraid_sas: Fix MEGASAS_IOC_FIRMWARE regression
- scsi: ufs: ufshcd-pltfrm depends on HAS_IOMEM
- crypto: omap-sham - Fix link error without crypto-engine
- powerpc: Use the common INIT_DATA_SECTION macro in vmlinux.lds.S
- powerpc: Fix alignment bug within the init sections
- arm64: entry: remove redundant IRQ flag tracing
- drm/amdkfd: Fix out-of-bounds read in kdf_create_vcrat_image_cpu()
- i2c: octeon: check correct size of maximum RECV_LEN packet
- platform/x86: intel-vbtn: Drop HP Stream x360 Convertible PC 11 from
allow-
list
- platform/x86: hp-wmi: Don't log a warning on HPWMI_RET_UNKNOWN_COMMAND
errors
- gpio: sifive: select IRQ_DOMAIN_HIERARCHY rather than depend on it
- selftests: net: fib_tests: remove duplicate log test
- can: dev: can_restart: fix use after free bug
- can: vxcan: vxcan_xmit: fix use after free bug
- can: peak_usb: fix use after free bugs
- perf evlist: Fix id index for heterogeneous systems
- i2c: sprd: depend on COMMON_CLK to fix compile tests
- iio: common: st_sensors: fix possible infinite loop in
st_sensors_irq_thread
- iio: ad5504: Fix setting power-down state
- counter:ti-eqep: remove floor
- cifs: do not fail __smb_send_rqst if non-fatal signals are pending
- irqchip/mips-cpu: Set IPI domain parent chip
- x86/fpu: Add kernel_fpu_begin_mask() to selectively initialize state
- x86/topology: Make __max_die_per_package available unconditionally
- x86/mmx: Use KFPU_387 for MMX string operations
- proc_sysctl: fix oops caused by incorrect command parameters
- mm: memcg/slab: optimize objcg stock draining
- io_uring: fix SQPOLL IORING_OP_CLOSE cancelation state
- intel_th: pci: Add Alder Lake-S support
- intel_th: pci: Add Alder Lake CPU support
- intel_th: pci: Add Alder Lake-P support
- stm class: Fix module init return on allocation failure
- serial: mvebu-uart: fix tx lost characters at power off
- ehci: fix EHCI host controller initialization sequence
- USB: ehci: fix an interrupt calltrace error
- usb: gadget: aspeed: fix stop dma register setting.
- USB: gadget: dummy-hcd: Fix errors in port-reset handling
- usb: udc: core: Use lock when write to soft_connect
- [Config] updateconfigs for USB_BDC_PCI
- usb: bdc: Make bdc pci driver depend on BROKEN
- usb: cdns3: imx: fix writing read-only memory issue
- usb: cdns3: imx: fix can't create core device the second time issue
- xhci: make sure TRB is fully written before giving it to the controller
- xhci: tegra: Delay for disabling LFPS detector
- driver core: Extend device_is_dependent()
- x86/cpu/amd: Set __max_die_per_package on AMD
- cls_flower: call nla_ok() before nla_next()
- netfilter: rpfilter: mask ecn bits before fib lookup
- sh: dma: fix kconfig dependency for G2_DMA
- ASoC: SOF: Intel: fix page fault at probe if i915 init fails
- octeontx2-af: Fix missing check bugs in rvu_cgx.c
- net: dsa: mv88e6xxx: also read STU state in mv88e6250_g1_vtu_getnext
- sh_eth: Fix power down vs. is_opened flag ordering
- cachefiles: Drop superfluous readpages aops NULL check
- lightnvm: fix memory leak when submit fails
- skbuff: back tiny skbs with kmalloc() in __netdev_alloc_skb() too
- kasan: fix unaligned address is unhandled in kasan_remove_zero_shadow
- kasan: fix incorrect arguments passing in kasan_add_zero_shadow
- tcp: fix TCP socket rehash stats mis-accounting
- net_sched: gen_estimator: support large ewma log
- udp: mask TOS bits in udp_v4_early_demux()
- ipv6: create multicast route with RTPROT_KERNEL
- net_sched: avoid shift-out-of-bounds in tcindex_set_parms()
- net_sched: reject silly cell_log in qdisc_get_rtab()
- ipv6: set multicast flag on the multicast route
- net: mscc: ocelot: allow offloading of bridge on top of LAG
- net: Disable NETIF_F_HW_TLS_RX when RXCSUM is disabled
- net: dsa: b53: fix an off by one in checking "vlan->vid"
- tcp: do not mess with cloned skbs in tcp_add_backlog()
- tcp: fix TCP_USER_TIMEOUT with zero window
- net: core: devlink: use right genl user_ptr when handling port param
get/set
- pinctrl: qcom: Allow SoCs to specify a GPIO function that's not 0
- pinctrl: qcom: No need to read-modify-write the interrupt status
- pinctrl: qcom: Properly clear "intr_ack_high" interrupts when unmasking
- pinctrl: qcom: Don't clear pending interrupts when enabling
- tty: implement write_iter
- tty: fix up hung_up_tty_write() conversion
- drm/i915/hdcp: Get conn while content_type changed
- seq_file: add seq_read_iter
- kernfs: implement ->read_iter
- kernfs: implement ->write_iter
- kernfs: wire up ->splice_read and ->splice_write
- fs/pipe: allow sendfile() to pipe again
- Commit 9bb48c82aced ("tty: implement write_iter") converted the tty layer
to
use write_iter. Fix the redirected_tty_write declaration also in n_tty and
change the comparisons to use write_iter instead of write. also in n_tty
and
change the comparisons to use write_iter instead of write.
* Enforce CONFIG_DRM_BOCHS=m (LP: #1916290)
- [Config] Enforce CONFIG_DRM_BOCHS=m
* Groovy update: upstream stable patchset 2021-02-25 (LP: #1916960)
- btrfs: reloc: fix wrong file extent type check to avoid false ENOENT
- btrfs: prevent NULL pointer dereference in extent_io_tree_panic
- ALSA: doc: Fix reference to mixart.rst
- ASoC: AMD Renoir - add DMI entry for Lenovo ThinkPad X395
- ASoC: dapm: remove widget from dirty list on free
- x86/hyperv: check cpu mask after interrupt has been disabled
- drm/amdgpu: add green_sardine device id (v2)
- drm/amdgpu: fix DRM_INFO flood if display core is not supported (bug
210921)
- drm/amdgpu: add Green_Sardine APU flag
- drm/amdgpu: add green_sardine support for gpu_info and ip block setting
(v2)
- drm/amdgpu: add soc15 common ip block support for green_sardine (v3)
- drm/amdgpu: add new device id for Renior
- drm/i915/gt: Limit VFE threads based on GT
- drm/i915/backlight: fix CPU mode backlight takeover on LPT
- drm/bridge: sii902x: Refactor init code into separate function
- dt-bindings: display: sii902x: Add supply bindings
- tracing/kprobes: Do the notrace functions check without kprobes on ftrace
- ext4: fix bug for rename with RENAME_WHITEOUT
- cifs: check pointer before freeing
- cifs: fix interrupted close commands
- riscv: return -ENOSYS for syscall -1
- riscv: Fixup CONFIG_GENERIC_TIME_VSYSCALL
- mips: fix Section mismatch in reference
- mips: lib: uncached: fix non-standard usage of variable 'sp'
- MIPS: boot: Fix unaligned access with CONFIG_MIPS_RAW_APPENDED_DTB
- MIPS: Fix malformed NT_FILE and NT_SIGINFO in 32bit coredumps
- MIPS: relocatable: fix possible boot hangup with KASLR enabled
- RDMA/ocrdma: Fix use after free in ocrdma_dealloc_ucontext_pd()
- ACPI: scan: Harden acpi_device_add() against device ID overflows
- xen/privcmd: allow fetching resource sizes
- compiler.h: Raise minimum version of GCC to 5.1 for arm64
- mm/hugetlb: fix potential missing huge page size info
- mm/process_vm_access.c: include compat.h
- dm raid: fix discard limits for raid1
- dm snapshot: flush merged data before committing metadata
- dm integrity: fix flush with external metadata device
- dm integrity: fix the maximum number of arguments
- dm crypt: use GFP_ATOMIC when allocating crypto requests from softirq
- stmmac: intel: change all EHL/TGL to auto detect phy addr
- r8152: Add Lenovo Powered USB-C Travel Hub
- btrfs: tree-checker: check if chunk item end overflows
- ext4: don't leak old mountpoint samples
- ARC: build: remove non-existing bootpImage from KBUILD_IMAGE
- ARC: build: add uImage.lzma to the top-level target
- ARC: build: add boot_targets to PHONY
- ARC: build: move symlink creation to arch/arc/Makefile to avoid race
- ARM: omap2: pmic-cpcap: fix maximum voltage to be consistent with defaults
on xt875
- ath11k: fix crash caused by NULL rx_channel
- netfilter: ipset: fixes possible oops in mtype_resize
- btrfs: fix async discard stall
- btrfs: merge critical sections of discard lock in workfn
- btrfs: fix transaction leak and crash after RO remount caused by qgroup
rescan
- regulator: bd718x7: Add enable times
- ethernet: ucc_geth: fix definition and size of ucc_geth_tx_global_pram
- habanalabs/gaudi: retry loading TPC f/w on -EINTR
- habanalabs: register to pci shutdown callback
- habanalabs: Fix memleak in hl_device_reset
- hwmon: (pwm-fan) Ensure that calculation doesn't discard big period values
- lib/raid6: Let $(UNROLL) rules work with macOS userland
- spi: fix the divide by 0 error when calculating xfer waiting time
- arch/arc: add copy_user_page() to <asm/page.h> to fix build error on ARC
- misdn: dsp: select CONFIG_BITREVERSE
- net: ethernet: fs_enet: Add missing MODULE_LICENSE
- nvme-pci: mark Samsung PM1725a as IGNORE_DEV_SUBNQN
- nvme: avoid possible double fetch in handling CQE
- nvmet-rdma: Fix list_del corruption on queue establishment failure
- drm/amd/display: fix sysfs amdgpu_current_backlight_pwm NULL pointer issue
- drm/amdgpu: fix a GPU hang issue when remove device
- drm/amd/pm: fix the failure when change power profile for renoir
- drm/amdgpu: fix potential memory leak during navi12 deinitialization
- usb: typec: Fix copy paste error for NVIDIA alt-mode description
- iommu/vt-d: Fix lockdep splat in sva bind()/unbind()
- ACPI: scan: add stub acpi_create_platform_device() for !CONFIG_ACPI
- drm/msm: Call msm_init_vram before binding the gpu
- ARM: picoxcell: fix missing interrupt-parent properties
- poll: fix performance regression due to out-of-line __put_user()
- bpf: Simplify task_file_seq_get_next()
- bpf: Save correct stopping point in file seq iteration
- cfg80211: select CONFIG_CRC32
- iommu/vt-d: Update domain geometry in iommu_ops.at(de)tach_dev
- net/mlx5: Fix passing zero to 'PTR_ERR'
- net/mlx5: E-Switch, fix changing vf VLANID
- mm: don't put pinned pages into the swap cache
- perf intel-pt: Fix 'CPU too large' error
- dump_common_audit_data(): fix racy accesses to ->d_name
- ASoC: meson: axg-tdm-interface: fix loopback
- ASoC: meson: axg-tdmin: fix axg skew offset
- ASoC: Intel: fix error code cnl_set_dsp_D0()
- nvmet-rdma: Fix NULL deref when setting pi_enable and traddr INADDR_ANY
- nvme: don't intialize hwmon for discovery controllers
- nvme-tcp: fix possible data corruption with bio merges
- nvme-tcp: Fix warning with CONFIG_DEBUG_PREEMPT
- NFS4: Fix use-after-free in trace_event_raw_event_nfs4_set_lock
- pNFS: We want return-on-close to complete when evicting the inode
- pNFS: Mark layout for return if return-on-close was not sent
- pNFS: Stricter ordering of layoutget and layoutreturn
- NFS: Adjust fs_context error logging
- NFS/pNFS: Don't call pnfs_free_bucket_lseg() before removing the request
- NFS/pNFS: Don't leak DS commits in pnfs_generic_retry_commit()
- NFS/pNFS: Fix a leak of the layout 'plh_outstanding' counter
- NFS: nfs_delegation_find_inode_server must first reference the superblock
- NFS: nfs_igrab_and_active must first reference the superblock
- scsi: ufs: Fix possible power drain during system suspend
- ext4: fix superblock checksum failure when setting password salt
- RDMA/restrack: Don't treat as an error allocation ID wrapping
- RDMA/usnic: Fix memleak in find_free_vf_and_create_qp_grp
- bnxt_en: Improve stats context resource accounting with RDMA driver
loaded.
- RDMA/mlx5: Fix wrong free of blue flame register on error
- IB/mlx5: Fix error unwinding when set_has_smi_cap fails
- dm zoned: select CONFIG_CRC32
- drm/i915/dsi: Use unconditional msleep for the panel_on_delay when there
is
no reset-deassert MIPI-sequence
- drm/i915/icl: Fix initing the DSI DSC power refcount during HW readout
- drm/i915/gt: Restore clear-residual mitigations for Ivybridge, Baytrail
- mm, slub: consider rest of partial list if acquire_slab() fails
- iommu/vt-d: Fix unaligned addresses for intel_flush_svm_range_dev()
- net: sunrpc: interpret the return value of kstrtou32 correctly
- selftests: netfilter: Pass family parameter "-f" to conntrack tool
- dm: eliminate potential source of excessive kernel log noise
- ALSA: fireface: Fix integer overflow in transmit_midi_msg()
- ALSA: firewire-tascam: Fix integer overflow in midi_port_work()
- netfilter: conntrack: fix reading nf_conntrack_buckets
- netfilter: nf_nat: Fix memleak in nf_nat_init
- netfilter: nft_compat: remove flush counter optimization
- kbuild: enforce -Werror=return-type
- [Config] updateconfigs for KPROBE_EVENTS_ON_NOTRACE
- x86/hyperv: Initialize clockevents after LAPIC is initialized
- bpf: Fix signed_{sub,add32}_overflows type handling
- nfsd4: readdirplus shouldn't return parent of export
- bpf: Don't leak memory in bpf getsockopt when optlen == 0
- bpf: Support PTR_TO_MEM{,_OR_NULL} register spilling
- bpf: Fix helper bpf_map_peek_elem_proto pointing to wrong callback
- net: ipa: modem: add missing SET_NETDEV_DEV() for proper sysfs links
- net: fix use-after-free when UDP GRO with shared fraglist
- udp: Prevent reuseport_select_sock from reading uninitialized socks
- netxen_nic: fix MSI/MSI-x interrupts
- net: ipv6: Validate GSO SKB before finish IPv6 processing
- tipc: fix NULL deref in tipc_link_xmit()
- mlxsw: core: Add validation of transceiver temperature thresholds
- mlxsw: core: Increase critical threshold for ASIC thermal zone
- net: mvpp2: Remove Pause and Asym_Pause support
- rndis_host: set proper input size for OID_GEN_PHYSICAL_MEDIUM request
- esp: avoid unneeded kmap_atomic call
- net: dcb: Validate netlink message in DCB handler
- net: dcb: Accept RTM_GETDCB messages carrying set-like DCB commands
- rxrpc: Call state should be read with READ_ONCE() under some circumstances
- i40e: fix potential NULL pointer dereferencing
- net: stmmac: Fixed mtu channged by cache aligned
- net: sit: unregister_netdevice on newlink's error path
- net: stmmac: fix taprio schedule configuration
- net: stmmac: fix taprio configuration when base_time is in the past
- net: avoid 32 x truesize under-estimation for tiny skbs
- rxrpc: Fix handling of an unsupported token type in rxrpc_read()
- net: stmmac: use __napi_schedule() for PREEMPT_RT
- drm/panel: otm8009a: allow using non-continuous dsi clock
- mac80211: do not drop tx nulldata packets on encrypted links
- mac80211: check if atf has been disabled in __ieee80211_schedule_txq
- net: dsa: unbind all switches from tree when DSA master unbinds
- cxgb4/chtls: Fix tid stuck due to wrong update of qid
- spi: fsl: Fix driver breakage when SPI_CS_HIGH is not set in spi->mode
- spi: cadence: cache reference clock rate during probe
- usb: ohci: Make distrust_firmware param default to false
- elfcore: fix building with clang
- spi: npcm-fiu: simplify the return expression of npcm_fiu_probe()
- spi: npcm-fiu: Disable clock in probe error path
* CVE-2021-20239
- net, sctp, filter: remap copy_from_user failure error
-- Stefan Bader <stefan.ba...@canonical.com> Wed, 24 Mar 2021 10:27:36
+0100
** Changed in: linux (Ubuntu Groovy)
Status: Fix Committed => Fix Released
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2021-20239
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2021-3347
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2021-3348
** Changed in: linux-aws (Ubuntu Groovy)
Status: In Progress => Fix Released
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https://bugs.launchpad.net/bugs/1916290
Title:
Enforce CONFIG_DRM_BOCHS=m
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