Groovy update: upstream stable patchset 2021-02-11

Bug #1915473 reported by Kamal Mostafa on 2021-02-11
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Undecided
Unassigned
Groovy
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:

       upstream stable patchset 2021-02-11

                Ported from the following upstream stable releases:
                        v5.4.90, v5.10.8

       from git://git.kernel.org/

net: cdc_ncm: correct overhead in delayed_ndp_size
net: hns3: fix the number of queues actually used by ARQ
net: hns3: fix a phy loopback fail issue
net: stmmac: dwmac-sun8i: Balance internal PHY resource references
net: stmmac: dwmac-sun8i: Balance internal PHY power
net: vlan: avoid leaks on register_vlan_dev() failures
net/sonic: Fix some resource leaks in error handling paths
net: ipv6: fib: flush exceptions when purging route
tools: selftests: add test for changing routes with PTMU exceptions
net: fix pmtu check in nopmtudisc mode
net: ip: always refragment ip defragmented packets
octeontx2-af: fix memory leak of lmac and lmac->name
nexthop: Fix off-by-one error in error path
nexthop: Unlink nexthop group entry in error path
s390/qeth: fix L2 header access in qeth_l3_osa_features_check()
net: dsa: lantiq_gswip: Exclude RMII from modes that report 1 GbE
net/mlx5: Use port_num 1 instead of 0 when delete a RoCE address
net/mlx5e: ethtool, Fix restriction of autoneg with 56G
chtls: Fix hardware tid leak
chtls: Remove invalid set_tcb call
chtls: Fix panic when route to peer not configured
chtls: Replace skb_dequeue with skb_peek
chtls: Added a check to avoid NULL pointer dereference
chtls: Fix chtls resources release sequence
HID: wacom: Fix memory leakage caused by kfifo_alloc
ARM: OMAP2+: omap_device: fix idling of devices during probe
i2c: sprd: use a specific timeout to avoid system hang up issue
dmaengine: dw-edma: Fix use after free in dw_edma_alloc_chunk()
can: tcan4x5x: fix bittiming const, use common bittiming from m_can driver
can: m_can: m_can_class_unregister(): remove erroneous m_can_clk_stop()
can: kvaser_pciefd: select CONFIG_CRC32
cpufreq: powernow-k8: pass policy rather than use cpufreq_cpu_get()
spi: stm32: FIFO threshold level - fix align packet size
i2c: i801: Fix the i2c-mux gpiod_lookup_table not being properly terminated
dmaengine: mediatek: mtk-hsdma: Fix a resource leak in the error handling path of the probe function
dmaengine: xilinx_dma: check dma_async_device_register return value
dmaengine: xilinx_dma: fix incompatible param warning in _child_probe()
dmaengine: xilinx_dma: fix mixed_enum_type coverity warning
qed: select CONFIG_CRC32
wil6210: select CONFIG_CRC32
block: rsxx: select CONFIG_CRC32
lightnvm: select CONFIG_CRC32
iommu/intel: Fix memleak in intel_irq_remapping_alloc
bpftool: Fix compilation failure for net.o with older glibc
net/mlx5e: Fix memleak in mlx5e_create_l2_table_groups
net/mlx5e: Fix two double free cases
regmap: debugfs: Fix a memory leak when calling regmap_attach_dev
wan: ds26522: select CONFIG_BITREVERSE
regulator: qcom-rpmh-regulator: correct hfsmps515 definition
net: mvpp2: disable force link UP during port init procedure
KVM: arm64: Don't access PMCR_EL0 when no PMU is available
block: fix use-after-free in disk_part_iter_next
net: drop bogus skb with CHECKSUM_PARTIAL and offset beyond end of trimmed packet
regmap: debugfs: Fix a reversed if statement in regmap_debugfs_init()
drm/panfrost: Don't corrupt the queue mutex on open/close
scsi: ufs: Fix -Wsometimes-uninitialized warning
btrfs: skip unnecessary searches for xattrs when logging an inode
net: stmmac: dwmac-sun8i: Fix probe error handling
net: stmmac: dwmac-sun8i: Balance syscon (de)initialization
net: bareudp: add missing error handling for bareudp_link_config()
ptp: ptp_ines: prevent build when HAS_IOMEM is not set
chtls: Avoid unnecessary freeing of oreq pointer
nexthop: Bounce NHA_GATEWAY in FDB nexthop groups
net/mlx5e: In skb build skip setting mark in switchdev mode
ionic: start queues before announcing link up
fanotify: Fix sys_fanotify_mark() on native x86-32
spi: spi-geni-qcom: Fix geni_spi_isr() NULL dereference in timeout case
i2c: mediatek: Fix apdma and i2c hand-shake timeout
interconnect: imx: Add a missing of_node_put after of_device_is_available
dmaengine: milbeaut-xdmac: Fix a resource leak in the error handling path of the probe function
arm64: mm: Fix ARCH_LOW_ADDRESS_LIMIT when !CONFIG_ZONE_DMA
phy: dp83640: select CONFIG_CRC32
zonefs: select CONFIG_CRC32
iommu/vt-d: Fix misuse of ALIGN in qi_flush_piotlb()
nvme-tcp: Fix possible race of io_work and direct send
arm64: cpufeature: remove non-exist CONFIG_KVM_ARM_HOST
drm/i915/dp: Track pm_qos per connector
net: mvneta: fix error message when MTU too large for XDP
selftests: fib_nexthops: Fix wrong mausezahn invocation
block/rnbd-clt: avoid module unload race with close confirmation
drm/panfrost: Remove unused variables in panfrost_job_close()
tools headers UAPI: Sync linux/fscrypt.h with the kernel sources
UBUNTU: upstream stable to v5.4.90, v5.10.8

CVE References

Changed in linux (Ubuntu):
status: New → Confirmed
tags: added: kernel-stable-tracking-bug
Changed in linux (Ubuntu Groovy):
status: New → In Progress
assignee: nobody → Kamal Mostafa (kamalmostafa)
description: updated
description: updated
Changed in linux (Ubuntu Groovy):
status: In Progress → Fix Committed
Launchpad Janitor (janitor) wrote :
Download full text (18.6 KiB)

This bug was fixed in the package linux - 5.8.0-45.51

---------------
linux (5.8.0-45.51) groovy; urgency=medium

  * groovy/linux: 5.8.0-45.51 -proposed tracker (LP: #1916143)

  * Please trust Canonical Livepatch Service kmod signing key (LP: #1898716)
    - [Config] enable CONFIG_MODVERSIONS=y
    - [Packaging] build canonical-certs.pem from branch/arch certs
    - [Config] add Canonical Livepatch Service key to SYSTEM_TRUSTED_KEYS
    - [Config] add ubuntu-drivers key to SYSTEM_TRUSTED_KEYS
    - [Config] Allow ASM_MODVERSIONS and MODULE_REL_CRCS

  * CVE-2021-20194
    - bpf, cgroup: Fix optlen WARN_ON_ONCE toctou
    - bpf, cgroup: Fix problematic bounds check

  * Missing device id for Intel TGL-H ISH [8086:43fc] in intel-ish-hid driver
    (LP: #1914543)
    - HID: intel-ish-hid: ipc: Add Tiger Lake H PCI device ID

  * Prevent thermal shutdown during boot process (LP: #1906168)
    - thermal/core: Emit a warning if the thermal zone is updated without ops
    - thermal/core: Add critical and hot ops
    - thermal/drivers/acpi: Use hot and critical ops
    - thermal/drivers/rcar: Remove notification usage
    - thermal: int340x: Fix unexpected shutdown at critical temperature
    - thermal: intel: pch: Fix unexpected shutdown at critical temperature

  * geneve overlay network on vlan interface broken with offload enabled
    (LP: #1914447)
    - net/mlx5e: Fix SWP offsets when vlan inserted by driver

  * Groovy update: upstream stable patchset 2021-02-11 (LP: #1915473)
    - net: cdc_ncm: correct overhead in delayed_ndp_size
    - net: hns3: fix the number of queues actually used by ARQ
    - net: hns3: fix a phy loopback fail issue
    - net: stmmac: dwmac-sun8i: Balance internal PHY resource references
    - net: stmmac: dwmac-sun8i: Balance internal PHY power
    - net: vlan: avoid leaks on register_vlan_dev() failures
    - net/sonic: Fix some resource leaks in error handling paths
    - net: ipv6: fib: flush exceptions when purging route
    - tools: selftests: add test for changing routes with PTMU exceptions
    - net: fix pmtu check in nopmtudisc mode
    - net: ip: always refragment ip defragmented packets
    - octeontx2-af: fix memory leak of lmac and lmac->name
    - nexthop: Fix off-by-one error in error path
    - nexthop: Unlink nexthop group entry in error path
    - s390/qeth: fix L2 header access in qeth_l3_osa_features_check()
    - net: dsa: lantiq_gswip: Exclude RMII from modes that report 1 GbE
    - net/mlx5: Use port_num 1 instead of 0 when delete a RoCE address
    - net/mlx5e: ethtool, Fix restriction of autoneg with 56G
    - chtls: Fix hardware tid leak
    - chtls: Remove invalid set_tcb call
    - chtls: Fix panic when route to peer not configured
    - chtls: Replace skb_dequeue with skb_peek
    - chtls: Added a check to avoid NULL pointer dereference
    - chtls: Fix chtls resources release sequence
    - HID: wacom: Fix memory leakage caused by kfifo_alloc
    - ARM: OMAP2+: omap_device: fix idling of devices during probe
    - i2c: sprd: use a specific timeout to avoid system hang up issue
    - dmaengine: dw-edma: Fix use after free in dw_edma_alloc_chunk()
    - can: tcan4x5x: fix bittiming const...

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