Focal update: v5.4.66 upstream stable release

Bug #1896824 reported by Kamal Mostafa
14
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Invalid
Undecided
Unassigned
Focal
Fix Released
Undecided
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:

       v5.4.66 upstream stable release
       from git://git.kernel.org/

ARM: dts: logicpd-torpedo-baseboard: Fix broken audio
ARM: dts: logicpd-som-lv-baseboard: Fix broken audio
ARM: dts: logicpd-som-lv-baseboard: Fix missing video
regulator: push allocation in regulator_ena_gpio_request() out of lock
regulator: remove superfluous lock in regulator_resolve_coupling()
ARM: dts: socfpga: fix register entry for timer3 on Arria10
ARM: dts: ls1021a: fix QuadSPI-memory reg range
ARM: dts: imx7ulp: Correct gpio ranges
RDMA/rxe: Fix memleak in rxe_mem_init_user
RDMA/rxe: Drop pointless checks in rxe_init_ports
RDMA/rxe: Fix panic when calling kmem_cache_create()
RDMA/bnxt_re: Do not report transparent vlan from QP1
drm/sun4i: add missing put_device() call in sun8i_r40_tcon_tv_set_mux()
arm64: dts: imx8mq: Fix TMU interrupt property
drm/sun4i: Fix dsi dcs long write function
iio: adc: mcp3422: fix locking on error path
iio: adc: mcp3422: fix locking scope
scsi: libsas: Set data_dir as DMA_NONE if libata marks qc as NODATA
RDMA/core: Fix reported speed and width
scsi: megaraid_sas: Don't call disable_irq from process IRQ poll
scsi: mpt3sas: Don't call disable_irq from IRQ poll handler
soundwire: fix double free of dangling pointer
drm/sun4i: backend: Support alpha property on lowest plane
drm/sun4i: backend: Disable alpha on the lowest plane on the A20
mmc: sdhci-acpi: Clear amd_sdhci_host on reset
mmc: sdhci-msm: Add retries when all tuning phases are found valid
spi: stm32: Rate-limit the 'Communication suspended' message
nvme-fabrics: allow to queue requests for live queues
spi: stm32: fix pm_runtime_get_sync() error checking
block: Set same_page to false in __bio_try_merge_page if ret is false
IB/isert: Fix unaligned immediate-data handling
ARM: dts: bcm: HR2: Fixed QSPI compatible string
ARM: dts: NSP: Fixed QSPI compatible string
ARM: dts: BCM5301X: Fixed QSPI compatible string
arm64: dts: ns2: Fixed QSPI compatible string
ARC: HSDK: wireup perf irq
dmaengine: acpi: Put the CSRT table after using it
netfilter: conntrack: allow sctp hearbeat after connection re-use
drivers/net/wan/lapbether: Added needed_tailroom
NFC: st95hf: Fix memleak in st95hf_in_send_cmd
firestream: Fix memleak in fs_open
ALSA: hda: Fix 2 channel swapping for Tegra
ALSA: hda/tegra: Program WAKEEN register for Tegra
drivers/dma/dma-jz4780: Fix race condition between probe and irq handler
net: hns3: Fix for geneve tx checksum bug
xfs: fix off-by-one in inode alloc block reservation calculation
drivers/net/wan/lapbether: Set network_header before transmitting
cfg80211: Adjust 6 GHz frequency to channel conversion
xfs: initialize the shortform attr header padding entry
irqchip/eznps: Fix build error for !ARC700 builds
nvmet-tcp: Fix NULL dereference when a connect data comes in h2cdata pdu
nvme-fabrics: don't check state NVME_CTRL_NEW for request acceptance
nvme: have nvme_wait_freeze_timeout return if it timed out
nvme-tcp: serialize controller teardown sequences
nvme-tcp: fix timeout handler
nvme-tcp: fix reset hang if controller died in the middle of a reset
nvme-rdma: serialize controller teardown sequences
nvme-rdma: fix timeout handler
nvme-rdma: fix reset hang if controller died in the middle of a reset
nvme-pci: cancel nvme device request before disabling
HID: quirks: Set INCREMENT_USAGE_ON_DUPLICATE for all Saitek X52 devices
HID: microsoft: Add rumble support for the 8bitdo SN30 Pro+ controller
drivers/net/wan/hdlc_cisco: Add hard_header_len
HID: elan: Fix memleak in elan_input_configured
ARC: [plat-hsdk]: Switch ethernet phy-mode to rgmii-id
cpufreq: intel_pstate: Refuse to turn off with HWP enabled
cpufreq: intel_pstate: Fix intel_pstate_get_hwp_max() for turbo disabled
arm64/module: set trampoline section flags regardless of CONFIG_DYNAMIC_FTRACE
ALSA: hda: hdmi - add Rocketlake support
ALSA: hda: fix a runtime pm issue in SOF when integrated GPU is disabled
drm/amdgpu: Fix bug in reporting voltage for CIK
iommu/amd: Do not use IOMMUv2 functionality when SME is active
gcov: Disable gcov build with GCC 10
iio: adc: ti-ads1015: fix conversion when CONFIG_PM is not set
iio: cros_ec: Set Gyroscope default frequency to 25Hz
iio:light:ltr501 Fix timestamp alignment issue.
iio:proximity:mb1232: Fix timestamp alignment and prevent data leak.
iio:accel:bmc150-accel: Fix timestamp alignment and prevent data leak.
iio:adc:ti-adc084s021 Fix alignment and data leak issues.
iio:adc:ina2xx Fix timestamp alignment issue.
iio:adc:max1118 Fix alignment of timestamp and data leak issues
iio:adc:ti-adc081c Fix alignment and data leak issues
iio:magnetometer:ak8975 Fix alignment and data leak issues.
iio:light:max44000 Fix timestamp alignment and prevent data leak.
iio:chemical:ccs811: Fix timestamp alignment and prevent data leak.
iio: accel: kxsd9: Fix alignment of local buffer.
iio:accel:mma7455: Fix timestamp alignment and prevent data leak.
iio:accel:mma8452: Fix timestamp alignment and prevent data leak.
staging: wlan-ng: fix out of bounds read in prism2sta_probe_usb()
btrfs: require only sector size alignment for parent eb bytenr
btrfs: fix lockdep splat in add_missing_dev
btrfs: fix wrong address when faulting in pages in the search ioctl
kobject: Restore old behaviour of kobject_del(NULL)
regulator: push allocation in regulator_init_coupling() outside of lock
regulator: push allocations in create_regulator() outside of lock
regulator: push allocation in set_consumer_device_supply() out of lock
regulator: plug of_node leak in regulator_register()'s error path
regulator: core: Fix slab-out-of-bounds in regulator_unlock_recursive()
scsi: target: iscsi: Fix data digest calculation
scsi: target: iscsi: Fix hang in iscsit_access_np() when getting tpg->np_login_sem
drm/i915/gvt: do not check len & max_len for lri
drm/tve200: Stabilize enable/disable
drm/msm: Disable preemption on all 5xx targets
mmc: sdio: Use mmc_pre_req() / mmc_post_req()
mmc: sdhci-of-esdhc: Don't walk device-tree on every interrupt
rbd: require global CAP_SYS_ADMIN for mapping and unmapping
RDMA/rxe: Fix the parent sysfs read when the interface has 15 chars
RDMA/mlx4: Read pkey table length instead of hardcoded value
fbcon: remove soft scrollback code
fbcon: remove now unusued 'softback_lines' cursor() argument
vgacon: remove software scrollback support
UBUNTU: [Config] updateconfigs for VGACON_SOFT_SCROLLBACK
KVM: VMX: Don't freeze guest when event delivery causes an APIC-access exit
KVM: arm64: Do not try to map PUDs when they are folded into PMD
KVM: fix memory leak in kvm_io_bus_unregister_dev()
debugfs: Fix module state check condition
ARM: dts: vfxxx: Add syscon compatible with OCOTP
video: fbdev: fix OOB read in vga_8planes_imageblit()
staging: greybus: audio: fix uninitialized value issue
phy: qcom-qmp: Use correct values for ipq8074 PCIe Gen2 PHY init
usb: core: fix slab-out-of-bounds Read in read_descriptors
USB: serial: ftdi_sio: add IDs for Xsens Mti USB converter
USB: serial: option: support dynamic Quectel USB compositions
USB: serial: option: add support for SIM7070/SIM7080/SIM7090 modules
usb: Fix out of sync data toggle if a configured device is reconfigured
usb: typec: ucsi: acpi: Check the _DEP dependencies
drm/msm/gpu: make ringbuffer readonly
drm/msm: Disable the RPTR shadow
gcov: add support for GCC 10.1
Linux 5.4.66
UBUNTU: upstream stable to v5.4.66

CVE References

Changed in linux (Ubuntu):
status: New → Confirmed
tags: added: kernel-stable-tracking-bug
Changed in linux (Ubuntu Focal):
status: New → In Progress
assignee: nobody → Kamal Mostafa (kamalmostafa)
description: updated
description: updated
Ian May (ian-may)
Changed in linux (Ubuntu Focal):
status: In Progress → Fix Committed
Revision history for this message
Launchpad Janitor (janitor) wrote :
Download full text (78.9 KiB)

This bug was fixed in the package linux - 5.4.0-56.62

---------------
linux (5.4.0-56.62) focal; urgency=medium

  * focal/linux: 5.4.0-56.62 -proposed tracker (LP: #1905300)

  * CVE-2020-4788
    - selftests/powerpc: rfi_flush: disable entry flush if present
    - powerpc/64s: flush L1D on kernel entry
    - powerpc/64s: flush L1D after user accesses
    - selftests/powerpc: entry flush test

linux (5.4.0-55.61) focal; urgency=medium

  * focal/linux: 5.4.0-55.61 -proposed tracker (LP: #1903175)

  * Update kernel packaging to support forward porting kernels (LP: #1902957)
    - [Debian] Update for leader included in BACKPORT_SUFFIX

  * Avoid double newline when running insertchanges (LP: #1903293)
    - [Packaging] insertchanges: avoid double newline

  * EFI: Fails when BootCurrent entry does not exist (LP: #1899993)
    - efivarfs: Replace invalid slashes with exclamation marks in dentries.

  * CVE-2020-14351
    - perf/core: Fix race in the perf_mmap_close() function

  * 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 codes that wait for blocked dev into one function
    - md/raid10: improve raid10 discard request
    - md/raid10: improve discard request for far layout
    - dm raid: fix discard limits for raid1 and raid10
    - dm raid: remove unnecessary discard limits for raid10

  * Bionic: btrfs: kernel BUG at /build/linux-
    eTBZpZ/linux-4.15.0/fs/btrfs/ctree.c:3233! (LP: #1902254)
    - btrfs: drop unnecessary offset_in_page in extent buffer helpers
    - btrfs: extent_io: do extra check for extent buffer read write functions
    - btrfs: extent-tree: kill BUG_ON() in __btrfs_free_extent()
    - btrfs: extent-tree: kill the BUG_ON() in insert_inline_extent_backref()
    - btrfs: ctree: check key order before merging tree blocks

  * Ethernet no link lights after reboot (Intel i225-v 2.5G) (LP: #1902578)
    - igc: Add PHY power management control

  * Undetected Data corruption in MPI workloads that use VSX for reductions on
    POWER9 DD2.1 systems (LP: #1902694)
    - powerpc: Fix undetected data corruption with P9N DD2.1 VSX CI load emulation
    - selftests/powerpc: Make alignment handler test P9N DD2.1 vector CI load
      workaround

  * [20.04 FEAT] Support/enhancement of NVMe IPL (LP: #1902179)
    - s390: nvme ipl
    - s390: nvme reipl
    - s390/ipl: support NVMe IPL kernel parameters

  * uvcvideo: add mapping for HEVC payloads (LP: #1895803)
    - media: uvcvideo: Add mapping for HEVC payloads

  * Focal update: v5.4.73 upstream stable release (LP: #1902115)
    - ibmveth: Switch order of ibmveth_helper calls.
    - ibmveth: Identify ingress large send packets.
    - ipv4: Restore flowi4_oif update before call to xfrm_lookup_route
    - mlx4: handle non-napi callers to napi_poll
    - net: fec: Fix phy_device lookup for phy_reset_after_clk_enable()
    - net: fec: Fix PHY init after phy_reset_after_clk_enable()
    - net: fix pos incrementment in ipv6_route_seq_next
    - net/smc: fix valid DMBE buffer sizes
    - net...

Changed in linux (Ubuntu Focal):
status: Fix Committed → Fix Released
Po-Hsu Lin (cypressyew)
Changed in linux (Ubuntu):
status: Confirmed → Invalid
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