Hirsute update: v5.11.20 upstream stable release

Bug #1928857 reported by Kamal Mostafa
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Fix Released
Undecided
Unassigned
Hirsute
Fix Released
Medium
Kamal Mostafa

Bug Description

SRU Justification

    Impact:
       The upstream process for stable tree updates is quite similar
       in scope to the Ubuntu SRU process, e.g., each patch has to
       demonstrably fix a bug, and each patch is vetted by upstream
       by originating either directly from a mainline/stable Linux tree or
       a minimally backported form of that patch. The following upstream
       stable patches should be included in the Ubuntu kernel:

       v5.11.20 upstream stable release
       from git://git.kernel.org/

bus: mhi: core: Fix check for syserr at power_up
bus: mhi: core: Clear configuration from channel context during reset
bus: mhi: core: Sanity check values from remote device before use
bus: mhi: core: Add missing checks for MMIO register entries
bus: mhi: pci_generic: Remove WQ_MEM_RECLAIM flag from state workqueue
nitro_enclaves: Fix stale file descriptors on failed usercopy
dyndbg: fix parsing file query without a line-range suffix
s390/disassembler: increase ebpf disasm buffer size
s390/zcrypt: fix zcard and zqueue hot-unplug memleak
s390/vfio-ap: fix circular lockdep when setting/clearing crypto masks
vhost-vdpa: fix vm_flags for virtqueue doorbell mapping
tpm: acpi: Check eventlog signature before using it
ACPI: custom_method: fix potential use-after-free issue
ACPI: custom_method: fix a possible memory leak
ftrace: Handle commands when closing set_ftrace_filter file
ARM: 9056/1: decompressor: fix BSS size calculation for LLVM ld.lld
arm64: dts: marvell: armada-37xx: add syscon compatible to NB clk node
arm64: dts: mt8173: fix property typo of 'phys' in dsi node
ecryptfs: fix kernel panic with null dev_name
fs/epoll: restore waking from ep_done_scan()
reset: add missing empty function reset_control_rearm()
mtd: spi-nor: core: Fix an issue of releasing resources during read/write
Revert "mtd: spi-nor: macronix: Add support for mx25l51245g"
mtd: spinand: core: add missing MODULE_DEVICE_TABLE()
mtd: rawnand: atmel: Update ecc_stats.corrected counter
mtd: physmap: physmap-bt1-rom: Fix unintentional stack access
erofs: add unsupported inode i_format check
spi: stm32-qspi: fix pm_runtime usage_count counter
spi: spi-ti-qspi: Free DMA resources
libceph: bump CephXAuthenticate encoding version
libceph: allow addrvecs with a single NONE/blank address
scsi: qla2xxx: Reserve extra IRQ vectors
scsi: lpfc: Fix rmmod crash due to bad ring pointers to abort_iotag
scsi: qla2xxx: Fix crash in qla2xxx_mqueuecommand()
scsi: mpt3sas: Only one vSES is present even when IOC has multi vSES
scsi: mpt3sas: Block PCI config access from userspace during reset
mmc: uniphier-sd: Fix an error handling path in uniphier_sd_probe()
mmc: uniphier-sd: Fix a resource leak in the remove function
mmc: sdhci: Check for reset prior to DMA address unmap
mmc: sdhci-pci: Fix initialization of some SD cards for Intel BYT-based controllers
mmc: block: Update ext_csd.cache_ctrl if it was written
mmc: block: Issue a cache flush only when it's enabled
mmc: core: Do a power cycle when the CMD11 fails
mmc: core: Set read only for SD cards with permanent write protect bit
mmc: core: Fix hanging on I/O during system suspend for removable cards
irqchip/gic-v3: Do not enable irqs when handling spurious interrups
cifs: Return correct error code from smb2_get_enc_key
cifs: fix out-of-bound memory access when calling smb3_notify() at mount point
cifs: fix leak in cifs_smb3_do_mount() ctx
cifs: detect dead connections only when echoes are enabled.
cifs: fix regression when mounting shares with prefix paths
smb2: fix use-after-free in smb2_ioctl_query_info()
btrfs: handle remount to no compress during compression
x86/build: Disable HIGHMEM64G selection for M486SX
btrfs: fix metadata extent leak after failure to create subvolume
intel_th: pci: Add Rocket Lake CPU support
btrfs: fix race between transaction aborts and fsyncs leading to use-after-free
posix-timers: Preserve return value in clock_adjtime32()
fbdev: zero-fill colormap in fbcmap.c
cpuidle: tegra: Fix C7 idling state on Tegra114
bus: ti-sysc: Probe for l4_wkup and l4_cfg interconnect devices first
staging: wimax/i2400m: fix byte-order issue
spi: ath79: always call chipselect function
spi: ath79: remove spi-master setup and cleanup assignment
bus: mhi: core: Destroy SBL devices when moving to mission mode
bus: mhi: core: Process execution environment changes serially
crypto: api - check for ERR pointers in crypto_destroy_tfm()
crypto: qat - fix unmap invalid dma address
usb: gadget: uvc: add bInterval checking for HS mode
usb: webcam: Invalid size of Processing Unit Descriptor
x86/sev: Do not require Hypervisor CPUID bit for SEV guests
crypto: hisilicon/sec - fixes a printing error
genirq/matrix: Prevent allocation counter corruption
usb: gadget: f_uac2: validate input parameters
usb: gadget: f_uac1: validate input parameters
usb: dwc3: gadget: Ignore EP queue requests during bus reset
usb: xhci: Fix port minor revision
kselftest/arm64: mte: Fix compilation with native compiler
ARM: tegra: acer-a500: Rename avdd to vdda of touchscreen node
PCI: PM: Do not read power state in pci_enable_device_flags()
kselftest/arm64: mte: Fix MTE feature detection
ARM: dts: BCM5301X: fix "reg" formatting in /memory node
ARM: dts: ux500: Fix up TVK R3 sensors
x86/build: Propagate $(CLANG_FLAGS) to $(REALMODE_FLAGS)
x86/boot: Add $(CLANG_FLAGS) to compressed KBUILD_CFLAGS
efi/libstub: Add $(CLANG_FLAGS) to x86 flags
soc/tegra: pmc: Fix completion of power-gate toggling
arm64: dts: imx8mq-librem5-r3: Mark buck3 as always on
tee: optee: do not check memref size on return from Secure World
soundwire: cadence: only prepare attached devices on clock stop
perf/arm_pmu_platform: Use dev_err_probe() for IRQ errors
perf/arm_pmu_platform: Fix error handling
random: initialize ChaCha20 constants with correct endianness
usb: xhci-mtk: support quirk to disable usb2 lpm
fpga: dfl: pci: add DID for D5005 PAC cards
xhci: check port array allocation was successful before dereferencing it
xhci: check control context is valid before dereferencing it.
xhci: fix potential array out of bounds with several interrupters
bus: mhi: core: Clear context for stopped channels from remove()
ARM: dts: at91: change the key code of the gpio key
tools/power/x86/intel-speed-select: Increase string size
platform/x86: ISST: Account for increased timeout in some cases
clocksource/drivers/dw_apb_timer_of: Add handling for potential memory leak
resource: Prevent irqresource_disabled() from erasing flags
spi: dln2: Fix reference leak to master
spi: omap-100k: Fix reference leak to master
spi: qup: fix PM reference leak in spi_qup_remove()
usb: gadget: tegra-xudc: Fix possible use-after-free in tegra_xudc_remove()
usb: musb: fix PM reference leak in musb_irq_work()
usb: core: hub: Fix PM reference leak in usb_port_resume()
usb: dwc3: gadget: Check for disabled LPM quirk
tty: n_gsm: check error while registering tty devices
intel_th: Consistency and off-by-one fix
phy: phy-twl4030-usb: Fix possible use-after-free in twl4030_usb_remove()
crypto: sun8i-ss - Fix PM reference leak when pm_runtime_get_sync() fails
crypto: sun8i-ce - Fix PM reference leak in sun8i_ce_probe()
crypto: stm32/hash - Fix PM reference leak on stm32-hash.c
crypto: stm32/cryp - Fix PM reference leak on stm32-cryp.c
crypto: sa2ul - Fix PM reference leak in sa_ul_probe()
crypto: omap-aes - Fix PM reference leak on omap-aes.c
platform/x86: intel_pmc_core: Don't use global pmcdev in quirks
spi: sync up initial chipselect state
btrfs: do proper error handling in create_reloc_root
btrfs: do proper error handling in btrfs_update_reloc_root
btrfs: convert logic BUG_ON()'s in replace_path to ASSERT()'s
regulator: da9121: automotive variants identity fix
drm: Added orientation quirk for OneGX1 Pro
drm/qxl: release shadow on shutdown
drm/ast: Fix invalid usage of AST_MAX_HWC_WIDTH in cursor atomic_check
drm/amd/display: changing sr exit latency
drm/amd/display: Fix MPC OGAM power on/off sequence
drm/ast: fix memory leak when unload the driver
drm/amd/display: Check for DSC support instead of ASIC revision
drm/amd/display: Don't optimize bandwidth before disabling planes
drm/amd/display: Return invalid state if GPINT times out
drm/amdgpu/display: buffer INTERRUPT_LOW_IRQ_CONTEXT interrupt work
drm/amd/display/dc/dce/dce_aux: Remove duplicate line causing 'field overwritten' issue
scsi: lpfc: Fix incorrect dbde assignment when building target abts wqe
scsi: lpfc: Fix pt2pt connection does not recover after LOGO
scsi: lpfc: Fix status returned in lpfc_els_retry() error exit path
scsi: lpfc: Fix PLOGI ACC to be transmit after REG_LOGIN
scsi: lpfc: Fix ADISC handling that never frees nodes
drm/amdgpu: Fix some unload driver issues
sched/pelt: Fix task util_est update filtering
sched/topology: fix the issue groups don't span domain->span for NUMA diameter > 2
kvfree_rcu: Use same set of GFP flags as does single-argument
drm/virtio: fix possible leak/unlock virtio_gpu_object_array
scsi: target: pscsi: Fix warning in pscsi_complete_cmd()
media: ite-cir: check for receive overflow
media: drivers: media: pci: sta2x11: fix Kconfig dependency on GPIOLIB
media: drivers/media/usb: fix memory leak in zr364xx_probe
media: cx23885: add more quirks for reset DMA on some AMD IOMMU
media: imx: capture: Return -EPIPE from __capture_legacy_try_fmt()
atomisp: don't let it go past pipes array
power: supply: bq27xxx: fix power_avg for newer ICs
extcon: arizona: Fix some issues when HPDET IRQ fires after the jack has been unplugged
extcon: arizona: Fix various races on driver unbind
media: media/saa7164: fix saa7164_encoder_register() memory leak bugs
media: gspca/sq905.c: fix uninitialized variable
media: v4l2-ctrls.c: initialize flags field of p_fwht_params
power: supply: Use IRQF_ONESHOT
backlight: qcom-wled: Use sink_addr for sync toggle
backlight: qcom-wled: Fix FSC update issue for WLED5
drm/amdgpu: mask the xgmi number of hops reported from psp to kfd
drm/amdkfd: Fix UBSAN shift-out-of-bounds warning
drm/amdgpu : Fix asic reset regression issue introduce by 8f211fe8ac7c4f
drm/amd/pm: fix workload mismatch on vega10
drm/amd/display: Fix UBSAN warning for not a valid value for type '_Bool'
drm/amd/display: DCHUB underflow counter increasing in some scenarios
drm/amd/display: fix dml prefetch validation
scsi: qla2xxx: Always check the return value of qla24xx_get_isp_stats()
drm/vkms: fix misuse of WARN_ON
scsi: qla2xxx: Fix use after free in bsg
mmc: sdhci-esdhc-imx: validate pinctrl before use it
mmc: sdhci-pci: Add PCI IDs for Intel LKF
mmc: sdhci-brcmstb: Remove CQE quirk
ata: ahci: Disable SXS for Hisilicon Kunpeng920
drm/komeda: Fix bit check to import to value of proper type
nvmet: return proper error code from discovery ctrl
selftests/resctrl: Enable gcc checks to detect buffer overflows
selftests/resctrl: Fix compilation issues for global variables
selftests/resctrl: Fix compilation issues for other global variables
selftests/resctrl: Clean up resctrl features check
selftests/resctrl: Fix missing options "-n" and "-p"
selftests/resctrl: Use resctrl/info for feature detection
selftests/resctrl: Fix incorrect parsing of iMC counters
selftests/resctrl: Fix checking for < 0 for unsigned values
power: supply: cpcap-charger: Add usleep to cpcap charger to avoid usb plug bounce
scsi: smartpqi: Use host-wide tag space
scsi: smartpqi: Correct request leakage during reset operations
scsi: smartpqi: Add new PCI IDs
scsi: scsi_dh_alua: Remove check for ASC 24h in alua_rtpg()
media: em28xx: fix memory leak
media: vivid: update EDID
drm/msm/dp: Fix incorrect NULL check kbot warnings in DP driver
clk: socfpga: arria10: Fix memory leak of socfpga_clk on error return
power: supply: generic-adc-battery: fix possible use-after-free in gab_remove()
power: supply: s3c_adc_battery: fix possible use-after-free in s3c_adc_bat_remove()
media: tc358743: fix possible use-after-free in tc358743_remove()
media: adv7604: fix possible use-after-free in adv76xx_remove()
media: i2c: adv7511-v4l2: fix possible use-after-free in adv7511_remove()
media: i2c: tda1997: Fix possible use-after-free in tda1997x_remove()
media: i2c: adv7842: fix possible use-after-free in adv7842_remove()
media: platform: sti: Fix runtime PM imbalance in regs_show
media: sun8i-di: Fix runtime PM imbalance in deinterlace_start_streaming
media: dvb-usb: fix memory leak in dvb_usb_adapter_init
media: gscpa/stv06xx: fix memory leak
sched/fair: Ignore percpu threads for imbalance pulls
drm/msm/mdp5: Configure PP_SYNC_HEIGHT to double the vtotal
drm/msm/mdp5: Do not multiply vclk line count by 100
drm/amdgpu/ttm: Fix memory leak userptr pages
drm/radeon/ttm: Fix memory leak userptr pages
drm/amd/display: Fix debugfs link_settings entry
drm/amd/display: Fix UBSAN: shift-out-of-bounds warning
drm/radeon: don't evict if not initialized
drm/amdkfd: Fix cat debugfs hang_hws file causes system crash bug
amdgpu: avoid incorrect %hu format string
drm/amdgpu/display: fix memory leak for dimgrey cavefish
drm/amdgpu: fix NULL pointer dereference
scsi: lpfc: Fix crash when a REG_RPI mailbox fails triggering a LOGO response
scsi: lpfc: Fix reference counting errors in lpfc_cmpl_els_rsp()
scsi: lpfc: Fix error handling for mailboxes completed in MBX_POLL mode
scsi: lpfc: Remove unsupported mbox PORT_CAPABILITIES logic
mfd: intel-m10-bmc: Fix the register access range
mfd: da9063: Support SMBus and I2C mode
mfd: arizona: Fix rumtime PM imbalance on error
scsi: libfc: Fix a format specifier
perf: Rework perf_event_exit_event()
sched,fair: Alternative sched_slice()
block/rnbd-srv: Prevent a deadlock generated by accessing sysfs in parallel
block/rnbd-clt: Fix missing a memory free when unloading the module
s390/archrandom: add parameter check for s390_arch_random_generate
sched,psi: Handle potential task count underflow bugs more gracefully
power: supply: cpcap-battery: fix invalid usage of list cursor
ALSA: emu8000: Fix a use after free in snd_emu8000_create_mixer
ALSA: hda/conexant: Re-order CX5066 quirk table entries
ALSA: sb: Fix two use after free in snd_sb_qsound_build
ALSA: usb-audio: Explicitly set up the clock selector
ALSA: usb-audio: Add dB range mapping for Sennheiser Communications Headset PC 8
ALSA: hda/realtek: fix mute/micmute LEDs for HP ProBook 445 G7
ALSA: hda/realtek: GA503 use same quirks as GA401
ALSA: hda/realtek: fix mic boost on Intel NUC 8
ALSA: hda/realtek - Headset Mic issue on HP platform
ALSA: hda/realtek: fix static noise on ALC285 Lenovo laptops
ALSA: hda/realtek: Add quirk for Intel Clevo PCx0Dx
tools/power/turbostat: Fix turbostat for AMD Zen CPUs
btrfs: fix race when picking most recent mod log operation for an old root
arm64/vdso: Discard .note.gnu.property sections in vDSO
Makefile: Move -Wno-unused-but-set-variable out of GCC only block
fs: fix reporting supported extra file attributes for statx()
virtiofs: fix memory leak in virtio_fs_probe()
kcsan, debugfs: Move debugfs file creation out of early init
ubifs: Only check replay with inode type to judge if inode linked
f2fs: fix error handling in f2fs_end_enable_verity()
f2fs: fix to avoid out-of-bounds memory access
mlxsw: spectrum_mr: Update egress RIF list before route's action
openvswitch: fix stack OOB read while fragmenting IPv4 packets
net/sched: sch_frag: fix stack OOB read while fragmenting IPv4 packets
NFS: fs_context: validate UDP retrans to prevent shift out-of-bounds
NFS: Don't discard pNFS layout segments that are marked for return
NFSv4: Don't discard segments marked for return in _pnfs_return_layout()
Input: ili210x - add missing negation for touch indication on ili210x
jffs2: Fix kasan slab-out-of-bounds problem
jffs2: Hook up splice_write callback
iommu/vt-d: Force to flush iotlb before creating superpage
powerpc/vdso: Separate vvar vma from vdso
powerpc/powernv: Enable HAIL (HV AIL) for ISA v3.1 processors
powerpc/eeh: Fix EEH handling for hugepages in ioremap space.
powerpc/kexec_file: Use current CPU info while setting up FDT
powerpc/32: Fix boot failure with CONFIG_STACKPROTECTOR
powerpc: fix EDEADLOCK redefinition error in uapi/asm/errno.h
powerpc/kvm: Fix PR KVM with KUAP/MEM_KEYS enabled
powerpc/kvm: Fix build error when PPC_MEM_KEYS/PPC_PSERIES=n
intel_th: pci: Add Alder Lake-M support
tpm: efi: Use local variable for calculating final log size
tpm: vtpm_proxy: Avoid reading host log when using a virtual device
crypto: arm/curve25519 - Move '.fpu' after '.arch'
crypto: rng - fix crypto_rng_reset() refcounting when !CRYPTO_STATS
md/raid1: properly indicate failure when ending a failed write request
dm raid: fix inconclusive reshape layout on fast raid4/5/6 table reload sequences
fuse: fix write deadlock
mm: page_alloc: ignore init_on_free=1 for debug_pagealloc=1
exfat: fix erroneous discard when clear cluster bit
sfc: farch: fix TX queue lookup in TX flush done handling
sfc: farch: fix TX queue lookup in TX event handling
rcu/nocb: Fix missed nocb_timer requeue
security: commoncap: fix -Wstringop-overread warning
Fix misc new gcc warnings
jffs2: check the validity of dstlen in jffs2_zlib_compress()
smb3: when mounting with multichannel include it in requested capabilities
smb3: if max_channels set to more than one channel request multichannel
smb3: do not attempt multichannel to server which does not support it
Revert 337f13046ff0 ("futex: Allow FUTEX_CLOCK_REALTIME with FUTEX_WAIT op")
futex: Do not apply time namespace adjustment on FUTEX_LOCK_PI
x86/cpu: Initialize MSR_TSC_AUX if RDTSCP *or* RDPID is supported
kbuild: update config_data.gz only when the content of .config is changed
ext4: annotate data race in start_this_handle()
ext4: annotate data race in jbd2_journal_dirty_metadata()
ext4: fix check to prevent false positive report of incorrect used inodes
ext4: do not set SB_ACTIVE in ext4_orphan_cleanup()
ext4: always panic when errors=panic is specified
ext4: fix error code in ext4_commit_super
ext4: fix ext4_error_err save negative errno into superblock
ext4: fix error return code in ext4_fc_perform_commit()
ext4: allow the dax flag to be set and cleared on inline directories
ext4: Fix occasional generic/418 failure
media: dvbdev: Fix memory leak in dvb_media_device_free()
media: dvb-usb: Fix use-after-free access
media: dvb-usb: Fix memory leak at error in dvb_usb_device_init()
media: staging/intel-ipu3: Fix memory leak in imu_fmt
media: staging/intel-ipu3: Fix set_fmt error handling
media: staging/intel-ipu3: Fix race condition during set_fmt
media: v4l2-ctrls: fix reference to freed memory
media: coda: fix macroblocks count control usage
media: venus: hfi_parser: Don't initialize parser on v1
usb: gadget: dummy_hcd: fix gpf in gadget_setup
usb: gadget: Fix double free of device descriptor pointers
usb: gadget/function/f_fs string table fix for multiple languages
usb: dwc3: gadget: Remove FS bInterval_m1 limitation
usb: dwc3: gadget: Fix START_TRANSFER link state check
usb: dwc3: core: Do core softreset when switch mode
usb: dwc2: Fix session request interrupt handler
PCI: dwc: Move iATU detection earlier
tty: fix memory leak in vc_deallocate
rsi: Use resume_noirq for SDIO
tools/power turbostat: Fix offset overflow issue in index converting
tracing: Map all PIDs to command lines
tracing: Restructure trace_clock_global() to never block
dm persistent data: packed struct should have an aligned() attribute too
dm space map common: fix division bug in sm_ll_find_free_block()
dm integrity: fix missing goto in bitmap_flush_interval error handling
dm rq: fix double free of blk_mq_tag_set in dev remove after table load fails
pinctrl: Ingenic: Add support for read the pin configuration of X1830.
lib/vsprintf.c: remove leftover 'f' and 'F' cases from bstr_printf()
thermal/drivers/cpufreq_cooling: Fix slab OOB issue
thermal/core/fair share: Lock the thermal zone while looping over instances
Revert "UBUNTU: SAUCE: Revert "s390/cio: remove pm support from ccw bus driver""
s390/cio: remove invalid condition on IO_SCH_UNREG
Linux 5.11.20
UBUNTU: upstream stable to v5.11.20

Changed in linux (Ubuntu):
status: New → Confirmed
tags: added: kernel-stable-tracking-bug
Changed in linux (Ubuntu Hirsute):
status: New → In Progress
importance: Undecided → Medium
assignee: nobody → Kamal Mostafa (kamalmostafa)
Changed in linux (Ubuntu):
status: Confirmed → Invalid
description: updated
Stefan Bader (smb)
Changed in linux (Ubuntu Hirsute):
status: In Progress → Fix Committed
Revision history for this message
You-Sheng Yang (vicamo) wrote :

This, containing backport of commit 29b9829718c5 ("bus: mhi: core: Process execution environment changes serially") cuases regression filed as bug 1930637. See also https://bugzilla.kernel.org/show_bug.cgi?id=213055 for upstream fix commit 8cbbb75ab817 in v5.12.6 ("bus: mhi: core: Download AMSS image from appropriate function").

tags: added: verification-failed-hirsute
Revision history for this message
Stefan Bader (smb) wrote :

This was fixed in a re-spin. Also stable tracking bugs should not get verification tagging added.

tags: removed: verification-failed-hirsute
Revision history for this message
Launchpad Janitor (janitor) wrote :
Download full text (65.7 KiB)

This bug was fixed in the package linux - 5.11.0-20.21+21.10.1

---------------
linux (5.11.0-20.21+21.10.1) impish; urgency=medium

  * impish/linux: 5.11.0-20.21+21.10.1 -proposed tracker (LP: #1930056)

  * Packaging resync (LP: #1786013)
    - update dkms package versions

  [ Ubuntu: 5.11.0-20.21 ]

  * hirsute/linux: 5.11.0-20.21 -proposed tracker (LP: #1930854)
  * ath11k WIFI not working in proposed kernel 5.11.0-19-generic (LP: #1930637)
    - bus: mhi: core: Download AMSS image from appropriate function

  [ Ubuntu: 5.11.0-19.20 ]

  * hirsute/linux: 5.11.0-19.20 -proposed tracker (LP: #1930075)
  * Packaging resync (LP: #1786013)
    - update dkms package versions
  * CVE-2021-33200
    - bpf: Wrap aux data inside bpf_sanitize_info container
    - bpf: Fix mask direction swap upon off reg sign change
    - bpf: No need to simulate speculative domain for immediates
  * AX201 BT will cause system could not enter S0i3 (LP: #1928047)
    - SAUCE: drm/i915: Tweaked Wa_14010685332 for all PCHs
  * CVE-2021-3490
    - SAUCE: Revert "UBUNTU: SAUCE: bpf: verifier: fix ALU32 bounds tracking with
      bitwise ops"
    - gpf: Fix alu32 const subreg bound tracking on bitwise operations
  * CVE-2021-3489
    - SAUCE: Revert "UBUNTU: SAUCE: bpf: prevent writable memory-mapping of read-
      only ringbuf pages"
    - bpf: Prevent writable memory-mapping of read-only ringbuf pages
  * Select correct boot VGA when BIOS doesn't do it properly (LP: #1929217)
    - vgaarb: Use ACPI HID name to find integrated GPU
  * Realtek USB hubs in Dell WD19SC/DC/TB fail to work after exiting s2idle
    (LP: #1928242)
    - USB: Verify the port status when timeout happens during port suspend
  * CVE-2020-26145
    - ath10k: drop fragments with multicast DA for SDIO
    - ath10k: add CCMP PN replay protection for fragmented frames for PCIe
    - ath10k: drop fragments with multicast DA for PCIe
  * CVE-2020-26141
    - ath10k: Fix TKIP Michael MIC verification for PCIe
  * CVE-2020-24587
    - ath11k: Clear the fragment cache during key install
  * CVE-2020-24588
    - mac80211: properly handle A-MSDUs that start with an RFC 1042 header
    - cfg80211: mitigate A-MSDU aggregation attacks
    - mac80211: drop A-MSDUs on old ciphers
    - ath10k: drop MPDU which has discard flag set by firmware for SDIO
  * CVE-2020-26139
    - mac80211: do not accept/forward invalid EAPOL frames
  * CVE-2020-24586 // CVE-2020-24587 // CVE-2020-24587 for such cases.
    - mac80211: extend protection against mixed key and fragment cache attacks
  * CVE-2020-24586 // CVE-2020-24587
    - mac80211: prevent mixed key and fragment cache attacks
    - mac80211: add fragment cache to sta_info
    - mac80211: check defrag PN against current frame
    - mac80211: prevent attacks on TKIP/WEP as well
  * CVE-2020-26147
    - mac80211: assure all fragments are encrypted
  * raid10: Block discard is very slow, causing severe delays for mkfs and
    fstrim operations (LP: #1896578)
    - md: add md_submit_discard_bio() for submitting discard bio
    - md/raid10: extend r10bio devs to raid disks
    - md/raid10: pull the code that wait for blocked dev into one function
    - md/raid10: improve ra...

Changed in linux (Ubuntu):
status: Invalid → Fix Released
Revision history for this message
Launchpad Janitor (janitor) wrote :
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This bug was fixed in the package linux - 5.11.0-22.23

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linux (5.11.0-22.23) hirsute; urgency=medium

  * UAF on CAN J1939 j1939_can_recv (LP: #1932209)
    - SAUCE: can: j1939: delay release of j1939_priv after synchronize_rcu

  * UAF on CAN BCM bcm_rx_handler (LP: #1931855)
    - SAUCE: can: bcm: delay release of struct bcm_op after synchronize_rcu

linux (5.11.0-20.21) hirsute; urgency=medium

  * hirsute/linux: 5.11.0-20.21 -proposed tracker (LP: #1930854)

  * ath11k WIFI not working in proposed kernel 5.11.0-19-generic (LP: #1930637)
    - bus: mhi: core: Download AMSS image from appropriate function

linux (5.11.0-19.20) hirsute; urgency=medium

  * hirsute/linux: 5.11.0-19.20 -proposed tracker (LP: #1930075)

  * Packaging resync (LP: #1786013)
    - update dkms package versions

  * CVE-2021-33200
    - bpf: Wrap aux data inside bpf_sanitize_info container
    - bpf: Fix mask direction swap upon off reg sign change
    - bpf: No need to simulate speculative domain for immediates

  * AX201 BT will cause system could not enter S0i3 (LP: #1928047)
    - SAUCE: drm/i915: Tweaked Wa_14010685332 for all PCHs

  * CVE-2021-3490
    - SAUCE: Revert "UBUNTU: SAUCE: bpf: verifier: fix ALU32 bounds tracking with
      bitwise ops"
    - gpf: Fix alu32 const subreg bound tracking on bitwise operations

  * CVE-2021-3489
    - SAUCE: Revert "UBUNTU: SAUCE: bpf: prevent writable memory-mapping of read-
      only ringbuf pages"
    - bpf: Prevent writable memory-mapping of read-only ringbuf pages

  * Select correct boot VGA when BIOS doesn't do it properly (LP: #1929217)
    - vgaarb: Use ACPI HID name to find integrated GPU

  * Realtek USB hubs in Dell WD19SC/DC/TB fail to work after exiting s2idle
    (LP: #1928242)
    - USB: Verify the port status when timeout happens during port suspend

  * CVE-2020-26145
    - ath10k: drop fragments with multicast DA for SDIO
    - ath10k: add CCMP PN replay protection for fragmented frames for PCIe
    - ath10k: drop fragments with multicast DA for PCIe

  * CVE-2020-26141
    - ath10k: Fix TKIP Michael MIC verification for PCIe

  * CVE-2020-24587
    - ath11k: Clear the fragment cache during key install

  * CVE-2020-24588
    - mac80211: properly handle A-MSDUs that start with an RFC 1042 header
    - cfg80211: mitigate A-MSDU aggregation attacks
    - mac80211: drop A-MSDUs on old ciphers
    - ath10k: drop MPDU which has discard flag set by firmware for SDIO

  * CVE-2020-26139
    - mac80211: do not accept/forward invalid EAPOL frames

  * CVE-2020-24586 // CVE-2020-24587 // CVE-2020-24587 for such cases.
    - mac80211: extend protection against mixed key and fragment cache attacks

  * CVE-2020-24586 // CVE-2020-24587
    - mac80211: prevent mixed key and fragment cache attacks
    - mac80211: add fragment cache to sta_info
    - mac80211: check defrag PN against current frame
    - mac80211: prevent attacks on TKIP/WEP as well

  * CVE-2020-26147
    - mac80211: assure all fragments are encrypted

  * raid10: Block discard is very slow, causing severe delays for mkfs and
    fstrim operations (LP: #1896578)
    - md: add md_submit_discard_bio() for submitting discard bio
    - ...

Changed in linux (Ubuntu Hirsute):
status: Fix Committed → Fix Released
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