Focal update: v5.4.255 upstream stable release
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Focal |
Fix Released
|
Medium
|
Manuel Diewald |
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:
v5.4.255 upstream stable release
from git://git.
mmc: sdhci_f_sdh30: convert to devm_platform_
mmc: sdhci-f-sdh30: Replace with sdhci_pltfm
selftests: forwarding: tc_flower: Relax success criterion
macsec: Fix traffic counters/statistics
macsec: use DEV_STATS_INC()
drm/radeon: Fix integer overflow in radeon_
ALSA: emu10k1: roll up loops in DSP setup code for Audigy
quota: Properly disable quotas when add_dquot_ref() fails
quota: fix warning in dqgrab()
HID: add quirk for 03f0:464a HP Elite Presenter Mouse
ovl: check type and offset of struct vfsmount in ovl_entry
udf: Fix uninitialized array access for some pathnames
fs: jfs: Fix UBSAN: array-index-
MIPS: dec: prom: Address -Warray-bounds warning
FS: JFS: Fix null-ptr-deref Read in txBegin
FS: JFS: Check for read-only mounted filesystem in txBegin
media: v4l2-mem2mem: add lock to protect parameter num_rdy
media: platform: mediatek: vpu: fix NULL ptr dereference
usb: chipidea: imx: don't request QoS for imx8ulp
gfs2: Fix possible data races in gfs2_show_options()
pcmcia: rsrc_nonstatic: Fix memory leak in nonstatic_
Bluetooth: L2CAP: Fix use-after-free
drm/amdgpu: Fix potential fence use-after-free v2
ALSA: hda/realtek: Add quirks for Unis H3C Desktop B760 & Q760
ALSA: hda: fix a possible null-pointer dereference due to data race in snd_hdac_
powerpc/kasan: Disable KCOV in KASAN code
IMA: allow/fix UML builds
iio: add addac subdirectory
iio: adc: stx104: Utilize iomap interface
iio: adc: stx104: Implement and utilize register structures
iio: stx104: Move to addac subdirectory
iio: addac: stx104: Fix race condition for stx104_write_raw()
iio: addac: stx104: Fix race condition when converting analog-to-digital
iommu/amd: Fix "Guest Virtual APIC Table Root Pointer" configuration in IRTE
PM-runtime: add tracepoints for usage_count changes
PM: runtime: Add pm_runtime_
ALSA: hda: Fix unhandled register update during auto-suspend period
irqchip/mips-gic: Get rid of the reliance on irq_cpu_online()
irqchip/mips-gic: Use raw spinlock for gic_lock
interconnect: Move internal structs into a separate file
interconnect: Add helpers for enabling/disabling a path
usb: dwc3: qcom: Add helper functions to enable,disable wake irqs
USB: dwc3: qcom: fix NULL-deref on suspend
mmc: bcm2835: fix deferred probing
mmc: sunxi: fix deferred probing
leds: trigger: netdev: Recheck NETDEV_
tracing/probes: Have process_
tracing/probes: Fix to update dynamic data counter if fetcharg uses it
net/ncsi: Fix gma flag setting after response
nfsd4: kill warnings on testing stateids with mismatched clientids
nfsd: Remove incorrect check in nfsd4_validate_
virtio-mmio: convert to devm_platform_
virtio-mmio: Use to_virtio_
virtio-mmio: don't break lifecycle of vm_dev
i2c: bcm-iproc: Fix bcm_iproc_i2c_isr deadlock issue
fbdev: mmp: fix value check in mmphw_probe()
powerpc/rtas_flash: allow user copy to flash block cache objects
tty: serial: fsl_lpuart: Clear the error flags by writing 1 for lpuart32 platforms
btrfs: fix BUG_ON condition in btrfs_cancel_
net: xfrm: Fix xfrm_address_filter OOB read
net: af_key: fix sadb_x_filter validation
xfrm: interface: rename xfrm_interface.c to xfrm_interface_
xfrm: fix slab-use-after-free in decode_session6
ip6_vti: fix slab-use-after-free in decode_session6
ip_vti: fix potential slab-use-after-free in decode_session6
selftests: mirror_gre_changes: Tighten up the TTL test match
ipvs: fix racy memcpy in proc_do_
netfilter: nft_dynset: disallow object maps
team: Fix incorrect deletion of ETH_P_8021AD protocol vid from slaves
i40e: fix misleading debug logs
net: dsa: mv88e6xxx: Wait for EEPROM done before HW reset
sock: Fix misuse of sk_under_
net: do not allow gso_size to be set to GSO_BY_FRAGS
bus: ti-sysc: Improve reset to work with modules with no sysconfig
bus: ti-sysc: Flush posted write on enable before reset
ARM: dts: imx7s: Drop dma-apb interrupt-names
ARM: dts: imx: Adjust dma-apbh node name
ARM: dts: imx: Set default tuning step for imx7d usdhc
ARM: dts: imx: Set default tuning step for imx6sx usdhc
ASoC: rt5665: add missed regulator_
ASoC: meson: axg-tdm-formatter: fix channel slot allocation
serial: 8250: Fix oops for port->pm on uart_change_pm()
ALSA: usb-audio: Add support for Mythware XA001AU capture and playback interfaces.
cifs: Release folio lock on fscache read hit.
mmc: wbsd: fix double mmc_free_host() in wbsd_init()
mmc: block: Fix in_flight[
netfilter: set default timeout to 3 secs for sctp shutdown send and recv state
virtio-net: set queues after driver_ok
net: fix the RTO timer retransmitting skb every 1ms if linear option is enabled
net: xfrm: Amend XFRMA_SEC_CTX nla_policy structure
mmc: f-sdh30: fix order of function calls in sdhci_f_
net: phy: broadcom: stub c45 read/write for 54810
PCI: acpiphp: Reassign resources on bridge if necessary
dlm: improve plock logging if interrupted
dlm: replace usage of found with dedicated list iterator variable
fs: dlm: add pid to debug log
fs: dlm: change plock interrupted message to debug again
fs: dlm: use dlm_plock_info for do_unlock_close
fs: dlm: fix mismatch of plock results from userspace
MIPS: cpu-features: Enable octeon_cache by cpu_type
MIPS: cpu-features: Use boot_cpu_type for CPU type based features
fbdev: Improve performance of sys_imageblit()
fbdev: Fix sys_imageblit() for arbitrary image widths
fbdev: fix potential OOB read in fast_imageblit()
dm integrity: increase RECALC_SECTORS to improve recalculate speed
dm integrity: reduce vmalloc space footprint on 32-bit architectures
ALSA: pcm: Set per-card upper limit of PCM buffer allocations
ALSA: pcm: Use SG-buffer only when direct DMA is available
ALSA: pcm: Fix potential data race at PCM memory allocation helpers
regmap: Account for register length in SMBus I/O limits
ASoC: fsl_sai: Refine enable/disable TE/RE sequence in trigger()
ASoC: fsl_sai: Add new added registers and new bit definition
ASoC: fsl_sai: Disable bit clock with transmitter
drm/amd/display: do not wait for mpc idle if tg is disabled
drm/amd/display: check TG is non-null before checking if enabled
tracing: Fix memleak due to race between current_tracer and trace
octeontx2-af: SDP: fix receive link config
sock: annotate data-races around prot->memory_
dccp: annotate data-races in dccp_poll()
ipvlan: Fix a reference count leak warning in ipvlan_ns_exit()
net: bgmac: Fix return value check for fixed_phy_
net: bcmgenet: Fix return value check for fixed_phy_
net: validate veth and vxcan peer ifindexes
igb: Avoid starting unnecessary workqueues
net/sched: fix a qdisc modification with ambiguous command request
net: remove bond_slave_
bonding: fix macvlan over alb bond support
ibmveth: Use dcbf rather than dcbfl
NFSv4: Fix dropped lock for racing OPEN and delegation return
clk: Fix slab-out-of-bounds error in devm_clk_release()
nfsd: Fix race to FREE_STATEID and cl_revoked
batman-adv: Trigger events for auto adjusted MTU
batman-adv: Don't increase MTU when set by user
batman-adv: Do not get eth header before batadv_
batman-adv: Fix TT global entry leak when client roamed back
batman-adv: Fix batadv_
batman-adv: Hold rtnl lock during MTU update via netlink
lib/clz_ctz.c: Fix __clzdi2() and __ctzdi2() for 32-bit kernels
radix tree: remove unused variable
media: vcodec: Fix potential array out-of-bounds in encoder queue_setup
PCI: acpiphp: Use pci_assign_
drm/display/dp: Fix the DP DSC Receiver cap size
mm: allow a controlled amount of unfairness in the page lock
rtnetlink: Reject negative ifindexes in RTM_NEWLINK
ALSA: pcm: Fix build error on m68k and others
Revert "ALSA: pcm: Use SG-buffer only when direct DMA is available"
interconnect: Do not skip aggregation for disabled paths
ALSA: pcm: Check for null pointer of pointer substream before dereferencing it
Documentation/
irqchip/mips-gic: Don't touch vl_map if a local interrupt is not routable
scsi: snic: Fix double free in snic_tgt_create()
scsi: core: raid_class: Remove raid_component_
clk: Fix undefined reference to `clk_rate_
pinctrl: renesas: rza2: Add lock around pinctrl_
dma-buf/sw_sync: Avoid recursive lock during fence signal
Linux 5.4.255
UBUNTU: Upstream stable to v5.4.255
CVE References
Changed in linux (Ubuntu): | |
status: | New → Confirmed |
tags: | added: kernel-stable-tracking-bug |
description: | updated |
Changed in linux (Ubuntu): | |
status: | Confirmed → Invalid |
Changed in linux (Ubuntu Focal): | |
status: | New → In Progress |
importance: | Undecided → Medium |
assignee: | nobody → Manuel Diewald (diewald) |
Changed in linux (Ubuntu Focal): | |
status: | In Progress → Fix Committed |
This bug was fixed in the package linux - 5.4.0-169.187
---------------
linux (5.4.0-169.187) focal; urgency=medium
* focal/linux: 5.4.0-169.187 -proposed tracker (LP: #2044375)
* USB bus error after upgrading to proposed kernel on lunar, jammy and focal
(LP: #2043197)
- USB: core: Fix oversight in SuperSpeed initialization
* Packaging resync (LP: #1786013) dkms-versions helper
- [Packaging] resync git-ubuntu-log
- [Packaging] resync update-
- [Packaging] update annotations scripts
linux (5.4.0-168.186) focal; urgency=medium
* focal/linux: 5.4.0-168.186 -proposed tracker (LP: #2041652)
* Focal update: v5.4.257 upstream stable release (LP: #2040284) dirty_data_ buffers( ) CLK_FIXED_ MMIO depend on HAS_IOMEM >p_work_ lock catmap_ setlong( )
- erofs: ensure that the post-EOF tails are all zeroed
- ARM: pxa: remove use of symbol_get()
- mmc: au1xmmc: force non-modular build and remove symbol_get usage
- net: enetc: use EXPORT_SYMBOL_GPL for enetc_phc_index
- rtc: ds1685: use EXPORT_SYMBOL_GPL for ds1685_rtc_poweroff
- modules: only allow symbol_get of EXPORT_SYMBOL_GPL modules
- USB: serial: option: add Quectel EM05G variant (0x030e)
- USB: serial: option: add FOXCONN T99W368/T99W373 product
- HID: wacom: remove the battery when the EKR is off
- staging: rtl8712: fix race condition
- Bluetooth: btsdio: fix use after free bug in btsdio_remove due to race
condition
- serial: sc16is7xx: fix bug when first setting GPIO direction
- firmware: stratix10-svc: Fix an NULL vs IS_ERR() bug in probe
- fsi: master-ast-cf: Add MODULE_FIRMWARE macro
- nilfs2: fix general protection fault in nilfs_lookup_
- nilfs2: fix WARNING in mark_buffer_dirty due to discarded buffer reuse
- pinctrl: amd: Don't show `Invalid config param` errors
- 9p: virtio: make sure 'offs' is initialized in zc_request
- ASoC: da7219: Flush pending AAD IRQ when suspending
- ASoC: da7219: Check for failure reading AAD IRQ events
- ethernet: atheros: fix return value check in atl1c_tso_csum()
- vxlan: generalize vxlan_parse_gpe_hdr and remove unused args
- m68k: Fix invalid .section syntax
- s390/dasd: use correct number of retries for ERP requests
- s390/dasd: fix hanging device after request requeue
- fs/nls: make load_nls() take a const parameter
- ASoc: codecs: ES8316: Fix DMIC config
- ASoC: atmel: Fix the 8K sample parameter in I2SC master
- platform/x86: intel: hid: Always call BTNL ACPI method
- platform/x86: huawei-wmi: Silence ambient light sensor
- security: keys: perform capable check only on privileged operations
- clk: fixed-mmio: make COMMON_
- net: usb: qmi_wwan: add Quectel EM05GV2
- idmaengine: make FSL_EDMA and INTEL_IDMA64 depends on HAS_IOMEM
- scsi: qedi: Fix potential deadlock on &qedi_percpu-
- netlabel: fix shift wrapping bug in netlbl_
- bnx2x: fix page fault following EEH recovery
- sctp: handle invalid error codes without calling BUG()
- cifs: add a warning when the in-flight count goes negative
- scsi: storvsc: Always set no_report_opcodes
- ALSA: seq: oss: Fix racy open...