Bionic update: upstream stable patchset 2020-02-12

Bug #1863019 reported by Kamal Mostafa on 2020-02-12
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Kamal Mostafa

Bug Description

SRU Justification

       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:

       upstream stable patchset 2020-02-12

                Ported from the following upstream stable releases:
                        v4.14.168, v4.19.99

       from git://

xfs: Sanity check flags of Q_XQUOTARM call
mfd: intel-lpss: Add default I2C device properties for Gemini Lake
powerpc/archrandom: fix arch_get_random_seed_int()
tipc: fix wrong timeout input for tipc_wait_for_cond()
mt7601u: fix bbp version check in mt7601u_wait_bbp_ready
crypto: sun4i-ss - fix big endian issues
drm/sti: do not remove the drm_bridge that was never added
drm/virtio: fix bounds check in virtio_gpu_cmd_get_capset()
ALSA: hda: fix unused variable warning
apparmor: don't try to replace stale label in ptrace access check
PCI: iproc: Remove PAXC slot check to allow VF support
drm/hisilicon: hibmc: Don't overwrite fb helper surface depth
IB/rxe: replace kvfree with vfree
IB/hfi1: Add mtu check for operational data VLs
ALSA: usb-audio: update quirk for B&W PX to remove microphone
staging: comedi: ni_mio_common: protect register write overflow
pwm: lpss: Release runtime-pm reference from the driver's remove callback
drm/sun4i: hdmi: Fix double flag assignation
mlxsw: reg: QEEC: Add minimum shaper fields
NTB: ntb_hw_idt: replace IS_ERR_OR_NULL with regular NULL checks
pcrypt: use format specifier in kobject_add
exportfs: fix 'passing zero to ERR_PTR()' warning
drm/dp_mst: Skip validating ports during destruction, just ref
net: phy: Fix not to call phy_resume() if PHY is not attached
IB/rxe: Fix incorrect cache cleanup in error flow
staging: bcm2835-camera: Abort probe if there is no camera
switchtec: Remove immediate status check after submitting MRPC command
pinctrl: sh-pfc: r8a7740: Add missing REF125CK pin to gether_gmii group
pinctrl: sh-pfc: r8a7740: Add missing LCD0 marks to lcd0_data24_1 group
pinctrl: sh-pfc: r8a7791: Remove bogus ctrl marks from qspi_data4_b group
pinctrl: sh-pfc: r8a7791: Remove bogus marks from vin1_b_data18 group
pinctrl: sh-pfc: sh73a0: Add missing TO pin to tpu4_to3 group
pinctrl: sh-pfc: r8a7794: Remove bogus IPSR9 field
pinctrl: sh-pfc: sh7734: Add missing IPSR11 field
pinctrl: sh-pfc: r8a77995: Remove bogus SEL_PWM[0-3]_3 configurations
pinctrl: sh-pfc: sh7269: Add missing PCIOR0 field
pinctrl: sh-pfc: sh7734: Remove bogus IPSR10 value
vxlan: changelink: Fix handling of default remotes
Input: nomadik-ske-keypad - fix a loop timeout test
clk: highbank: fix refcount leak in hb_clk_init()
clk: qoriq: fix refcount leak in clockgen_init()
clk: socfpga: fix refcount leak
clk: samsung: exynos4: fix refcount leak in exynos4_get_xom()
clk: imx6q: fix refcount leak in imx6q_clocks_init()
clk: imx6sx: fix refcount leak in imx6sx_clocks_init()
clk: imx7d: fix refcount leak in imx7d_clocks_init()
clk: vf610: fix refcount leak in vf610_clocks_init()
clk: armada-370: fix refcount leak in a370_clk_init()
clk: kirkwood: fix refcount leak in kirkwood_clk_init()
clk: armada-xp: fix refcount leak in axp_clk_init()
clk: mv98dx3236: fix refcount leak in mv98dx3236_clk_init()
clk: dove: fix refcount leak in dove_clk_init()
MIPS: BCM63XX: drop unused and broken DSP platform device
IB/usnic: Fix out of bounds index check in query pkey
RDMA/ocrdma: Fix out of bounds index check in query pkey
RDMA/qedr: Fix out of bounds index check in query pkey
drm/shmob: Fix return value check in shmob_drm_probe
arm64: dts: apq8016-sbc: Increase load on l11 for SDCARD
spi: cadence: Correct initialisation of runtime PM
RDMA/iw_cxgb4: Fix the unchecked ep dereference
drm/etnaviv: NULL vs IS_ERR() buf in etnaviv_core_dump()
media: s5p-jpeg: Correct step and max values for V4L2_CID_JPEG_RESTART_INTERVAL
kbuild: mark prepare0 as PHONY to fix external module build
crypto: brcm - Fix some set-but-not-used warning
crypto: tgr192 - fix unaligned memory access
ASoC: imx-sgtl5000: put of nodes if finding codec fails
IB/iser: Pass the correct number of entries for dma mapped SGL
rtc: cmos: ignore bogus century byte
spi/topcliff_pch: Fix potential NULL dereference on allocation error
clk: sunxi-ng: sun8i-a23: Enable PLL-MIPI LDOs when ungating it
iwlwifi: mvm: avoid possible access out of array.
net/mlx5: Take lock with IRQs disabled to avoid deadlock
iwlwifi: mvm: fix A-MPDU reference assignment
tty: ipwireless: Fix potential NULL pointer dereference
driver: uio: fix possible memory leak in __uio_register_device
driver: uio: fix possible use-after-free in __uio_register_device
crypto: crypto4xx - Fix wrong ppc4xx_trng_probe()/ppc4xx_trng_remove() arguments
driver core: Do not resume suppliers under device_links_write_lock()
ARM: dts: lpc32xx: add required clocks property to keypad device node
ARM: dts: lpc32xx: reparent keypad controller to SIC1
ARM: dts: lpc32xx: fix ARM PrimeCell LCD controller variant
ARM: dts: lpc32xx: fix ARM PrimeCell LCD controller clocks property
ARM: dts: lpc32xx: phy3250: fix SD card regulator voltage
iwlwifi: mvm: fix RSS config command
staging: most: cdev: add missing check for cdev_add failure
rtc: ds1672: fix unintended sign extension
thermal: mediatek: fix register index error
net: phy: fixed_phy: Fix fixed_phy not checking GPIO
rtc: ds1307: rx8130: Fix alarm handling
rtc: 88pm860x: fix unintended sign extension
rtc: 88pm80x: fix unintended sign extension
rtc: pm8xxx: fix unintended sign extension
fbdev: chipsfb: remove set but not used variable 'size'
iw_cxgb4: use tos when importing the endpoint
iw_cxgb4: use tos when finding ipv6 routes
drm/etnaviv: potential NULL dereference
pinctrl: sh-pfc: emev2: Add missing pinmux functions
pinctrl: sh-pfc: r8a7791: Fix scifb2_data_c pin group
pinctrl: sh-pfc: r8a7792: Fix vin1_data18_b pin group
pinctrl: sh-pfc: sh73a0: Fix fsic_spdif pin groups
PCI: endpoint: functions: Use memcpy_fromio()/memcpy_toio()
usb: phy: twl6030-usb: fix possible use-after-free on remove
block: don't use bio->bi_vcnt to figure out segment number
keys: Timestamp new keys
vfio_pci: Enable memory accesses before calling pci_map_rom
hwmon: (pmbus/tps53679) Fix driver info initialization in probe routine
KVM: PPC: Release all hardware TCE tables attached to a group
staging: r8822be: check kzalloc return or bail
dmaengine: mv_xor: Use correct device for DMA API
cdc-wdm: pass return value of recover_from_urb_loss
regulator: pv88060: Fix array out-of-bounds access
regulator: pv88080: Fix array out-of-bounds access
regulator: pv88090: Fix array out-of-bounds access
net: dsa: qca8k: Enable delay for RGMII_ID mode
drm/nouveau/bios/ramcfg: fix missing parentheses when calculating RON
drm/nouveau/pmu: don't print reply values if exec is false
ASoC: qcom: Fix of-node refcount unbalance in apq8016_sbc_parse_of()
fs/nfs: Fix nfs_parse_devname to not modify it's argument
staging: rtlwifi: Use proper enum for return in halmac_parse_psd_data_88xx
powerpc/64s: Fix logic when handling unknown CPU features
NFS: Fix a soft lockup in the delegation recovery code
clocksource/drivers/sun5i: Fail gracefully when clock rate is unavailable
clocksource/drivers/exynos_mct: Fix error path in timer resources initialization
platform/x86: wmi: fix potential null pointer dereference
NFS/pnfs: Bulk destroy of layouts needs to be safe w.r.t. umount
mmc: sdhci-brcmstb: handle mmc_of_parse() errors during probe
ARM: 8847/1: pm: fix HYP/SVC mode mismatch when MCPM is used
ARM: 8848/1: virt: Align GIC version check with arm64 counterpart
regulator: wm831x-dcdc: Fix list of wm831x_dcdc_ilim from mA to uA
netfilter: nft_set_hash: fix lookups with fixed size hash on big endian
NFSv4/flexfiles: Fix invalid deref in FF_LAYOUT_DEVID_NODE()
net: aquantia: fixed instack structure overflow
powerpc/mm: Check secondary hash page table
nios2: ksyms: Add missing symbol exports
x86/mm: Remove unused variable 'cpu'
scsi: megaraid_sas: reduce module load time
drivers/rapidio/rio_cm.c: fix potential oops in riocm_ch_listen()
xen, cpu_hotplug: Prevent an out of bounds access
net: sh_eth: fix a missing check of of_get_phy_mode
regulator: lp87565: Fix missing register for LP87565_BUCK_0
media: ivtv: update *pos correctly in ivtv_read_pos()
media: cx18: update *pos correctly in cx18_read_pos()
media: wl128x: Fix an error code in fm_download_firmware()
media: cx23885: check allocation return
regulator: tps65086: Fix tps65086_ldoa1_ranges for selector 0xB
jfs: fix bogus variable self-initialization
tipc: tipc clang warning
m68k: mac: Fix VIA timer counter accesses
arm64: dts: allwinner: a64: Add missing PIO clocks
ARM: OMAP2+: Fix potentially uninitialized return value for _setup_reset()
media: davinci-isif: avoid uninitialized variable use
media: tw5864: Fix possible NULL pointer dereference in tw5864_handle_frame
spi: tegra114: clear packed bit for unpacked mode
spi: tegra114: fix for unpacked mode transfers
spi: tegra114: terminate dma and reset on transfer timeout
spi: tegra114: flush fifos
spi: tegra114: configure dma burst size to fifo trig level
soc/fsl/qe: Fix an error code in qe_pin_request()
spi: bcm2835aux: fix driver to not allow 65535 (=-1) cs-gpios
ehea: Fix a copy-paste err in ehea_init_port_res
scsi: qla2xxx: Unregister chrdev if module initialization fails
scsi: target/core: Fix a race condition in the LUN lookup code
ARM: pxa: ssp: Fix "WARNING: invalid free of devm_ allocated data"
net: hns3: fix for vport->bw_limit overflow problem
hwmon: (w83627hf) Use request_muxed_region for Super-IO accesses
platform/x86: alienware-wmi: fix kfree on potentially uninitialized pointer
tipc: set sysctl_tipc_rmem and named_timeout right range
selftests/ipc: Fix msgque compiler warnings
powerpc: vdso: Make vdso32 installation conditional in vdso_install
ARM: dts: ls1021: Fix SGMII PCS link remaining down after PHY disconnect
media: ov2659: fix unbalanced mutex_lock/unlock
6lowpan: Off by one handling ->nexthdr
dmaengine: axi-dmac: Don't check the number of frames for alignment
ALSA: usb-audio: Handle the error from snd_usb_mixer_apply_create_quirk()
NFS: Don't interrupt file writeout due to fatal errors
irqchip/gic-v3-its: fix some definitions of inner cacheability attributes
scsi: qla2xxx: Fix a format specifier
scsi: qla2xxx: Avoid that qlt_send_resp_ctio() corrupts memory
packet: in recvmsg msg_name return at least sizeof sockaddr_ll
ASoC: fix valid stream condition
usb: gadget: fsl: fix link error against usb-gadget module
dwc2: gadget: Fix completed transfer size calculation in DDMA
IB/mlx5: Add missing XRC options to QP optional params mask
iommu/vt-d: Make kernel parameter igfx_off work with vIOMMU
dmaengine: tegra210-adma: restore channel status
mmc: core: fix possible use after free of host
lightnvm: pblk: fix lock order in pblk_rb_tear_down_check
afs: Fix the afs.cell and afs.volume xattr handlers
vfio/mdev: Avoid release parent reference during error path
vfio/mdev: Fix aborting mdev child device removal if one fails
l2tp: Fix possible NULL pointer dereference
media: omap_vout: potential buffer overflow in vidioc_dqbuf()
media: davinci/vpbe: array underflow in vpbe_enum_outputs()
platform/x86: alienware-wmi: printing the wrong error code
crypto: caam - fix caam_dump_sg that iterates through scatterlist
netfilter: ebtables: CONFIG_COMPAT: reject trailing data after last rule
pwm: meson: Consider 128 a valid pre-divider
pwm: meson: Don't disable PWM when setting duty repeatedly
ARM: riscpc: fix lack of keyboard interrupts after irq conversion
kdb: do a sanity check on the cpu in kdb_per_cpu()
backlight: lm3630a: Return 0 on success in update_status functions
thermal: cpu_cooling: Actually trace CPU load in thermal_power_cpu_get_power
EDAC/mc: Fix edac_mc_find() in case no device is found
ARM: dts: sun8i-h3: Fix wifi in Beelink X2 DT
dmaengine: tegra210-adma: Fix crash during probe
arm64: dts: meson: libretech-cc: set eMMC as removable
RDMA/qedr: Fix incorrect device rate.
spi: spi-fsl-spi: call spi_finalize_current_message() at the end
crypto: ccp - fix AES CFB error exposed by new test vectors
crypto: ccp - Fix 3DES complaint from ccp-crypto module
serial: stm32: fix rx error handling
serial: stm32: fix transmit_chars when tx is stopped
serial: stm32: Add support of TC bit status check
serial: stm32: fix wakeup source initialization
misc: sgi-xp: Properly initialize buf in xpc_get_rsvd_page_pa
iommu: Use right function to get group for device
signal/cifs: Fix cifs_put_tcp_session to call send_sig instead of force_sig
inet: frags: call inet_frags_fini() after unregister_pernet_subsys()
netvsc: unshare skb in VF rx handler
cpufreq: brcmstb-avs-cpufreq: Fix initial command check
cpufreq: brcmstb-avs-cpufreq: Fix types for voltage/frequency
media: vivid: fix incorrect assignment operation when setting video mode
mpls: fix warning with multi-label encap
iommu/vt-d: Duplicate iommu_resv_region objects per device list
qed: iWARP - Use READ_ONCE and smp_store_release to access ep->state
powerpc/cacheinfo: add cacheinfo_teardown, cacheinfo_rebuild
powerpc/pseries/mobility: rebuild cacheinfo hierarchy post-migration
drm/msm/mdp5: Fix mdp5_cfg_init error return
net: netem: fix backlog accounting for corrupted GSO frames
net/af_iucv: always register net_device notifier
ASoC: ti: davinci-mcasp: Fix slot mask settings when using multiple AXRs
rtc: pcf8563: Fix interrupt trigger method
rtc: pcf8563: Clear event flags and disable interrupts before requesting irq
drm/msm/a3xx: remove TPL1 regs from snapshot
perf/ioctl: Add check for the sample_period value
dmaengine: hsu: Revert "set HSU_CH_MTSR to memory width"
clk: qcom: Fix -Wunused-const-variable
nvmem: imx-ocotp: Ensure WAIT bits are preserved when setting timing
bnxt_en: Fix ethtool selftest crash under error conditions.
iommu/amd: Make iommu_disable safer
mfd: intel-lpss: Release IDA resources
rxrpc: Fix uninitialized error code in rxrpc_send_data_packet()
devres: allow const resource arguments
net: pasemi: fix an use-after-free in pasemi_mac_phy_init()
scsi: libfc: fix null pointer dereference on a null lport
clk: sunxi-ng: v3s: add the missing PLL_DDR1
PM: sleep: Fix possible overflow in pm_system_cancel_wakeup()
libertas_tf: Use correct channel range in lbtf_geo_init
qed: reduce maximum stack frame size
usb: host: xhci-hub: fix extra endianness conversion
mic: avoid statically declaring a 'struct device'.
x86/kgbd: Use NMI_VECTOR not APIC_DM_NMI
crypto: ccp - Reduce maximum stack usage
ALSA: aoa: onyx: always initialize register read value
tipc: reduce risk of wakeup queue starvation
ARM: dts: stm32: add missing vdda-supply to adc on stm32h743i-eval
net/mlx5: Fix mlx5_ifc_query_lag_out_bits
cifs: fix rmmod regression in cifs.ko caused by force_sig changes
crypto: caam - free resources in case caam_rng registration failed
ext4: set error return correctly when ext4_htree_store_dirent fails
ASoC: es8328: Fix copy-paste error in es8328_right_line_controls
ASoC: cs4349: Use PM ops 'cs4349_runtime_pm'
ASoC: wm8737: Fix copy-paste error in wm8737_snd_controls
net/rds: Add a few missing rds_stat_names entries
bnxt_en: Fix handling FRAG_ERR when NVM_INSTALL_UPDATE cmd fails
signal: Allow cifs and drbd to receive their terminating signals
ASoC: sun4i-i2s: RX and TX counter registers are swapped
dmaengine: dw: platform: Switch to acpi_dma_controller_register()
mac80211: minstrel_ht: fix per-group max throughput rate initialization
media: atmel: atmel-isi: fix timeout value for stop streaming
rtc: pcf2127: bugfix: read rtc disables watchdog
mips: avoid explicit UB in assignment of mips_io_port_base
iommu/mediatek: Fix iova_to_phys PA start for 4GB mode
ahci: Do not export local variable ahci_em_messages
Partially revert "kfifo: fix kfifo_alloc() and kfifo_init()"
hwmon: (lm75) Fix write operations for negative temperatures
power: supply: Init device wakeup after device_add()
x86, perf: Fix the dependency of the x86 insn decoder selftest
staging: greybus: light: fix a couple double frees
irqdomain: Add the missing assignment of domain->fwnode for named fwnode
bcma: fix incorrect update of BCMA_CORE_PCI_MDIO_DATA
iio: dac: ad5380: fix incorrect assignment to val
ath9k: dynack: fix possible deadlock in ath_dynack_node_{de}init
tty: serial: fsl_lpuart: Use appropriate lpuart32_* I/O funcs
net: sonic: return NETDEV_TX_OK if failed to map buffer
scsi: fnic: fix msix interrupt allocation
Btrfs: fix hang when loading existing inode cache off disk
Btrfs: fix inode cache waiters hanging on failure to start caching thread
Btrfs: fix inode cache waiters hanging on path allocation failure
btrfs: use correct count in btrfs_file_write_iter()
ixgbe: sync the first fragment unconditionally
hwmon: (shtc1) fix shtc1 and shtw1 id mask
net: sonic: replace dev_kfree_skb in sonic_send_packet
pinctrl: iproc-gpio: Fix incorrect pinconf configurations
ath10k: adjust skb length in ath10k_sdio_mbox_rx_packet
RDMA/cma: Fix false error message
net/rds: Fix 'ib_evt_handler_call' element in 'rds_ib_stat_names'
iommu/amd: Wait for completion of IOTLB flush in attach_device
net: aquantia: Fix aq_vec_isr_legacy() return value
net: hisilicon: Fix signedness bug in hix5hd2_dev_probe()
net: broadcom/bcmsysport: Fix signedness in bcm_sysport_probe()
net: stmmac: dwmac-meson8b: Fix signedness bug in probe
net: axienet: fix a signedness bug in probe
of: mdio: Fix a signedness bug in of_phy_get_and_connect()
net: ethernet: stmmac: Fix signedness bug in ipq806x_gmac_of_parse()
nvme: retain split access workaround for capability reads
net: stmmac: gmac4+: Not all Unicast addresses may be available
mac80211: accept deauth frames in IBSS mode
llc: fix another potential sk_buff leak in llc_ui_sendmsg()
llc: fix sk_buff refcounting in llc_conn_state_process()
net: stmmac: fix length of PTP clock's name string
act_mirred: Fix mirred_init_module error handling
net: avoid possible false sharing in sk_leave_memory_pressure()
net: add {READ|WRITE}_ONCE() annotations on ->rskq_accept_head
tcp: annotate lockless access to tcp_memory_pressure
drm/msm/dsi: Implement reset correctly
dmaengine: imx-sdma: fix size check for sdma script_number
net: netem: fix error path for corrupted GSO frames
net: netem: correct the parent's backlog when corrupted packet was dropped
net: qca_spi: Move reset_count to struct qcaspi
afs: Fix large file support
MIPS: Loongson: Fix return value of loongson_hwmon_init
hv_netvsc: flag software created hash value
net: neigh: use long type to store jiffies delta
packet: fix data-race in fanout_flow_is_huge()
mmc: sdio: fix wl1251 vendor id
mmc: core: fix wl1251 sdio quirks
affs: fix a memory leak in affs_remount
dmaengine: ti: edma: fix missed failure handling
drm/radeon: fix bad DMA from INTERRUPT_CNTL2
arm64: dts: juno: Fix UART frequency
IB/iser: Fix dma_nents type definition
serial: stm32: fix clearing interrupt error flags
m68k: Call timer_interrupt() with interrupts disabled
SUNRPC: Fix svcauth_gss_proxy_init()
perf map: No need to adjust the long name of modules
ipmi: Fix memory leak in __ipmi_bmc_register
apparmor: Fix network performance issue in aa_label_sk_perm
firmware: coreboot: Let OF core populate platform device
bridge: br_arp_nd_proxy: set icmp6_router if neigh has NTF_ROUTER
signal/ia64: Use the generic force_sigsegv in setup_frame
ASoC: wm9712: fix unused variable warning
genirq/debugfs: Reinstate full OF path for domain name
usb: gadget: fsl_udc_core: check allocation return value and cleanup on failure
cfg80211: regulatory: make initialization more robust
net: socionext: Add dummy PHY register read in phy_write()
mlxsw: spectrum: Set minimum shaper on MC TCs
pinctrl: meson-gxl: remove invalid GPIOX tsin_a pins
drm: rcar-du: Fix vblank initialization
arm64: dts: meson-gx: Add hdmi_5v regulator as hdmi tx supply
IB/hfi1: Correctly process FECN and BECN in packets
OPP: Fix missing debugfs supply directory for OPPs
staging: bcm2835-camera: fix module autoloading
fork,memcg: fix crash in free_thread_stack on memcg charge fail
arm64: defconfig: Re-enable bcm2835-thermal driver
remoteproc: qcom: q6v5-mss: Add missing clocks for MSM8996
remoteproc: qcom: q6v5-mss: Add missing regulator for MSM8996
drm: Fix error handling in drm_legacy_addctx
ARM: dts: r8a7743: Remove generic compatible string from iic3
drm/etnaviv: fix some off by one bugs
fork, memcg: fix cached_stacks case
net: hns3: fix wrong combined count returned by ethtool -l
net: hns3: fix bug of ethtool_ops.get_channels for VF
ARM: dts: sun8i-a23-a33: Move NAND controller device node to sort by address
clk: ingenic: jz4740: Fix gating of UDC clock
ntb_hw_switchtec: NT req id mapping table register entry number should be 512
net: dsa: b53: Fix default VLAN ID
net: dsa: b53: Properly account for VLAN filtering
net: dsa: b53: Do not program CPU port's PVID
drm/nouveau: fix missing break in switch statement
net: dsa: fix unintended change of bridge interface STP state
perf: Copy parent's address filter offsets on clone
netfilter: nft_set_hash: bogus element self comparison from deactivation path
iommu/vt-d: Fix NULL pointer reference in intel_svm_bind_mm()
NFS: Add missing encode / decode sequence_maxsz to v4.2 operations
ARM: dts: sun8i: a33: Reintroduce default pinctrl muxing
ARM: dts: sun9i: optimus: Fix fixed-regulators
bus: ti-sysc: Fix sysc_unprepare() when no clocks have been allocated
arm64/vdso: don't leak kernel addresses
rtc: mt6397: Don't call irq_dispose_mapping.
bpf: Add missed newline in verifier verbose log
ACPI: button: reinitialize button state upon resume
soc: amlogic: meson-gx-pwrc-vpu: Fix power on/off register bitmask
net: hns3: fix loop condition of hns3_get_tx_timeo_queue_info()
afs: Fix AFS file locking to allow fine grained locks
afs: Further fix file locking
scsi: qla2xxx: Fix error handling in qlt_alloc_qfull_cmd()
KVM: PPC: Book3S HV: Fix lockdep warning when entering the guest
vfio/mdev: Follow correct remove sequence
ALSA: aica: Fix a long-time build breakage
nfp: bpf: fix static check error through tightening shift amount adjustment
thermal: rcar_gen3_thermal: fix interrupt type
afs: Fix lock-wait/callback-break double locking
afs: Fix double inc of vnode->cb_break
clk: meson: gxbb: no spread spectrum on mpll0
serial: stm32: fix word length configuration
serial: stm32: fix rx data length when parity enabled
net: hns3: fix a memory leak issue for hclge_map_unmap_ring_to_vf_vector
crypto: talitos - fix AEAD processing.
net: don't clear sock->sk early to avoid trouble in strparser
crypto: inside-secure - fix zeroing of the request in ahash_exit_inv
arm64: dts: meson-gxm-khadas-vim2: fix gpio-keys-polled node
arm64: dts: meson-gxm-khadas-vim2: fix Bluetooth support
phy: usb: phy-brcm-usb: Remove sysfs attributes upon driver removal
qed: iWARP - fix uninitialized callback
IB/hfi1: Handle port down properly in pio
net/af_iucv: build proper skbs for HiperTransport
ARM: dts: iwg20d-q7-common: Fix SDHI1 VccQ regularor
ip6_fib: Don't discard nodes with valid routing information in fib6_locate_1()
nvmem: imx-ocotp: Change TIMING calculation to u-boot algorithm
fork,memcg: alloc_thread_stack_node needs to set tsk->stack
PM: ACPI/PCI: Resume all devices during hibernation
ACPI: PM: Simplify and fix PM domain hibernation callbacks
ACPI: PM: Introduce "poweroff" callbacks for ACPI PM domain and LPSS
drm/panel: make drm_panel.h self-contained
cxgb4: smt: Add lock for atomic_dec_and_test
powerpc/64s/radix: Fix memory hot-unplug page table split
rtc: rv3029: revert error handling patch to rv3029_eeprom_write()
i40e: reduce stack usage in i40e_set_fc
ARM: 8896/1: VDSO: Don't leak kernel addresses
rxrpc: Fix lack of conn cleanup when local endpoint is cleaned up [ver #2]
usb: typec: tps6598x: Fix build error without CONFIG_REGMAP_I2C
bcache: Fix an error code in bch_dump_read()
ARM: dts: aspeed-g5: Fixe gpio-ranges upper limit
net: hns3: fix error VF index when setting VLAN offload
mailbox: qcom-apcs: fix max_register value
powerpc/mm/mce: Keep irqs disabled during lockless page table walk
net: netsec: Fix signedness bug in netsec_probe()
s390/qeth: Fix error handling during VNICC initialization
s390/qeth: Fix initialization of vnicc cmd masks during set online
vhost/test: stop device before reset
arm64: hibernate: check pgd table allocation
afs: Fix missing timeout reset
hwrng: omap3-rom - Fix missing clock by probing with device tree
arm64: dts: meson-gxm-khadas-vim2: fix uart_A bluetooth node
UBUNTU: upstream stable to v4.14.168, v4.19.99

CVE References

Changed in linux (Ubuntu):
status: New → Confirmed
tags: added: kernel-stable-tracking-bug
Changed in linux (Ubuntu Bionic):
status: New → In Progress
assignee: nobody → Kamal Mostafa (kamalmostafa)
description: updated
Changed in linux (Ubuntu Bionic):
status: In Progress → Fix Committed
Launchpad Janitor (janitor) wrote :
Download full text (44.4 KiB)

This bug was fixed in the package linux - 4.15.0-91.92

linux (4.15.0-91.92) bionic; urgency=medium

  * bionic/linux: 4.15.0-91.92 -proposed tracker (LP: #1865109)

  * CVE-2020-2732
    - KVM: x86: emulate RDPID
    - KVM: nVMX: Don't emulate instructions in guest mode
    - KVM: nVMX: Refactor IO bitmap checks into helper function
    - KVM: nVMX: Check IO instruction VM-exit conditions

linux (4.15.0-90.91) bionic; urgency=medium

  * bionic/linux: 4.15.0-90.91 -proposed tracker (LP: #1864753)

  * dkms artifacts may expire from the pool (LP: #1850958)
    - [Packaging] autoreconstruct -- manage executable debian files
    - [packaging] handle downloads from the librarian better

linux (4.15.0-90.90) bionic; urgency=medium

  * bionic/linux: 4.15.0-90.90 -proposed tracker (LP: #1864753)

  * vm-segv from ubuntu_stress_smoke_test failed on B (LP: #1864063)
    - Revert "apparmor: don't try to replace stale label in ptrace access check"

linux (4.15.0-89.89) bionic; urgency=medium

  * bionic/linux: 4.15.0-89.89 -proposed tracker (LP: #1863350)

  * [SRU][B/OEM-B] Fix multitouch support on some devices (LP: #1862567)
    - HID: core: move the dynamic quirks handling in core
    - HID: quirks: move the list of special devices into a quirk
    - HID: core: move the list of ignored devices in hid-quirks.c
    - HID: core: remove the absolute need of hid_have_special_driver[]

  * [linux] Patch to prevent possible data corruption (LP: #1848739)
    - blk-mq: silence false positive warnings in hctx_unlock()

  * Add bpftool to linux-tools-common (LP: #1774815)
    - tools/bpftool: fix bpftool build with bintutils >= 2.9
    - bpftool: make libbfd optional
    - [Debian] Remove binutils-dev build dependency
    - [Debian] package bpftool in linux-tools-common

  * Root can lift kernel lockdown via USB/IP (LP: #1861238)
    - Revert "UBUNTU: SAUCE: (efi-lockdown) Add a SysRq option to lift kernel

  * [Bionic] i915 incomplete fix for CVE-2019-14615 (LP: #1862840) //
    - drm/i915: Use same test for eviction and submitting kernel context
    - drm/i915: Define an engine class enum for the uABI
    - drm/i915: Force the switch to the i915->kernel_context
    - drm/i915: Move GT powersaving init to i915_gem_init()
    - drm/i915: Move intel_init_clock_gating() to i915_gem_init()
    - drm/i915: Inline intel_modeset_gem_init()
    - drm/i915: Mark the context state as dirty/written
    - drm/i915: Record the default hw state after reset upon load

  * Bionic update: upstream stable patchset 2020-02-12 (LP: #1863019)
    - xfs: Sanity check flags of Q_XQUOTARM call
    - mfd: intel-lpss: Add default I2C device properties for Gemini Lake
    - powerpc/archrandom: fix arch_get_random_seed_int()
    - tipc: fix wrong timeout input for tipc_wait_for_cond()
    - mt7601u: fix bbp version check in mt7601u_wait_bbp_ready
    - crypto: sun4i-ss - fix big endian issues
    - drm/sti: do not remove the drm_bridge that was never added
    - drm/virtio: fix bounds check in virtio_gpu_cmd_get_capset()
    - ALSA: hda: fix unused variable warning
    - apparmor: don't try to replace stale label in ptrace access chec...

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