Xenial update to 4.4.95 stable release
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Fix Released
|
Undecided
|
Thadeu Lima de Souza Cascardo | ||
Xenial |
Fix Released
|
Undecided
|
Thadeu Lima de Souza Cascardo |
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 4.4.95 upstream stable
patch set is now available. It should be included in the Ubuntu
kernel as well.
TEST CASE: TBD
The following patches from the 4.4.95 stable release shall be applied:
- USB: devio: Revert "USB: devio: Don't corrupt user memory"
- USB: core: fix out-of-bounds access bug in usb_get_
- USB: serial: metro-usb: add MS7820 device id
- usb: cdc_acm: Add quirk for Elatec TWN3
- usb: quirks: add quirk for WORLDE MINI MIDI keyboard
- usb: hub: Allow reset retry for USB2 devices on connect bounce
- ALSA: usb-audio: Add native DSD support for Pro-Ject Pre Box S2 Digital
- can: gs_usb: fix busy loop if no more TX context is available
- usb: musb: sunxi: Explicitly release USB PHY on exit
- usb: musb: Check for host-mode using is_host_active() on reset interrupt
- can: esd_usb2: Fix can_dlc value for received RTR, frames
- drm/nouveau/
- drm/nouveau/mmu: flush tlbs before deleting page tables
- ALSA: seq: Enable 'use' locking in all configurations
- ALSA: hda: Remove superfluous '-' added by printk conversion
- i2c: ismt: Separate I2C block read from SMBus block read
- brcmsmac: make some local variables 'static const' to reduce stack size
- bus: mbus: fix window size calculation for 4GB windows
- clockevents/
- rtlwifi: rtl8821ae: Fix connection lost problem
- KEYS: encrypted: fix dereference of NULL user_key_payload
- lib/digsig: fix dereference of NULL user_key_payload
- KEYS: don't let add_key() update an uninstantiated key
- pkcs7: Prevent NULL pointer dereference, since sinfo is not always set.
- parisc: Avoid trashing sr2 and sr3 in LWS code
- parisc: Fix double-word compare and exchange in LWS code on 32-bit kernels
- sched/autogroup: Fix autogroup_
- f2fs crypto: replace some BUG_ON()'s with error checks
- f2fs crypto: add missing locking for keyring_key access
- fscrypt: fix dereference of NULL user_key_payload
- KEYS: Fix race between updating and finding a negative key
- fscrypto: require write access to mount to set encryption policy
- FS-Cache: fix dereference of NULL user_key_payload
- Linux 4.4.95
tags: | added: kernel-stable-tracking-bug |
Changed in linux (Ubuntu): | |
status: | New → In Progress |
assignee: | nobody → Thadeu Lima de Souza Cascardo (cascardo) |
description: | updated |
Changed in linux (Ubuntu Xenial): | |
assignee: | nobody → Thadeu Lima de Souza Cascardo (cascardo) |
status: | New → In Progress |
Changed in linux (Ubuntu Xenial): | |
status: | In Progress → Fix Committed |
Changed in linux (Ubuntu): | |
status: | In Progress → Fix Released |
This bug was fixed in the package linux - 4.4.0-101.124
---------------
linux (4.4.0-101.124) xenial; urgency=low
* linux: 4.4.0-101.124 -proposed tracker (LP: #1731264)
* s390/mm: fix write access check in gup_huge_pmd() (LP: #1730596)
- s390/mm: fix write access check in gup_huge_pmd()
linux (4.4.0-100.123) xenial; urgency=low
* linux: 4.4.0-100.123 -proposed tracker (LP: #1729273)
* Xenial update to 4.4.95 stable release (LP: #1729107) bos_descriptor( ) bsp/g92: disable by default drivers/ cs5535: Improve resilience to spurious interrupts move_group( ) to never skip sched_move_task()
- USB: devio: Revert "USB: devio: Don't corrupt user memory"
- USB: core: fix out-of-bounds access bug in usb_get_
- USB: serial: metro-usb: add MS7820 device id
- usb: cdc_acm: Add quirk for Elatec TWN3
- usb: quirks: add quirk for WORLDE MINI MIDI keyboard
- usb: hub: Allow reset retry for USB2 devices on connect bounce
- ALSA: usb-audio: Add native DSD support for Pro-Ject Pre Box S2 Digital
- can: gs_usb: fix busy loop if no more TX context is available
- usb: musb: sunxi: Explicitly release USB PHY on exit
- usb: musb: Check for host-mode using is_host_active() on reset interrupt
- can: esd_usb2: Fix can_dlc value for received RTR, frames
- drm/nouveau/
- drm/nouveau/mmu: flush tlbs before deleting page tables
- ALSA: seq: Enable 'use' locking in all configurations
- ALSA: hda: Remove superfluous '-' added by printk conversion
- i2c: ismt: Separate I2C block read from SMBus block read
- brcmsmac: make some local variables 'static const' to reduce stack size
- bus: mbus: fix window size calculation for 4GB windows
- clockevents/
- rtlwifi: rtl8821ae: Fix connection lost problem
- KEYS: encrypted: fix dereference of NULL user_key_payload
- lib/digsig: fix dereference of NULL user_key_payload
- KEYS: don't let add_key() update an uninstantiated key
- pkcs7: Prevent NULL pointer dereference, since sinfo is not always set.
- parisc: Avoid trashing sr2 and sr3 in LWS code
- parisc: Fix double-word compare and exchange in LWS code on 32-bit kernels
- sched/autogroup: Fix autogroup_
- f2fs crypto: replace some BUG_ON()'s with error checks
- f2fs crypto: add missing locking for keyring_key access
- fscrypt: fix dereference of NULL user_key_payload
- KEYS: Fix race between updating and finding a negative key
- fscrypto: require write access to mount to set encryption policy
- FS-Cache: fix dereference of NULL user_key_payload
- Linux 4.4.95
* Xenial update to 4.4.94 stable release (LP: #1729105) generic_ read() atomic w.r.t. interrupts type_enabled( )
- percpu: make this_cpu_
- drm/dp/mst: save vcpi with payloads
- MIPS: Fix minimum alignment requirement of IRQ stack
- sctp: potential read out of bounds in sctp_ulpevent_
- bpf/verifier: reject BPF_ALU64|BPF_END
- udpv6: Fix the checksum computation when HW checksum does not apply
- ip6_gre: skb_push ipv6hdr before packing the header in ip6gre_header
- net: emac: Fix napi poll list corruption
- packet: hold bind lock when rebinding to fa...