hirsute/linux: 5.11.0-20.21 -proposed tracker

Bug #1930854 reported by Kleber Sacilotto de Souza
16
This bug affects 2 people
Affects Status Importance Assigned to Milestone
Kernel SRU Workflow
Fix Released
Medium
Unassigned
Automated-testing
Fix Released
Medium
Canonical Kernel Team
Certification-testing
Fix Released
Medium
Canonical Hardware Certification
Kernel-signoff
Confirmed
Medium
Canonical Kernel Team
Prepare-package
Fix Released
Medium
Kleber Sacilotto de Souza
Prepare-package-lrg
Fix Released
Medium
Kleber Sacilotto de Souza
Prepare-package-lrm
Fix Released
Medium
Kleber Sacilotto de Souza
Prepare-package-lrs
Fix Released
Medium
Kleber Sacilotto de Souza
Prepare-package-meta
Fix Released
Medium
Kleber Sacilotto de Souza
Prepare-package-signed
Fix Released
Medium
Kleber Sacilotto de Souza
Promote-signing-to-proposed
Fix Released
Medium
Andy Whitcroft
Promote-to-proposed
Fix Released
Medium
Andy Whitcroft
Promote-to-security
New
Medium
Ubuntu Stable Release Updates Team
Promote-to-updates
New
Medium
Ubuntu Stable Release Updates Team
Regression-testing
Fix Released
Medium
Kelsey Steele
Security-signoff
Fix Released
Medium
Steve Beattie
Sru-review
Fix Released
Medium
Andy Whitcroft
Verification-testing
Fix Released
Medium
Canonical Kernel Team
linux (Ubuntu)
Hirsute
Fix Released
Medium
Unassigned

Bug Description

This bug will contain status and test results related to a kernel source (or snap) as stated in the title.

For an explanation of the tasks and the associated workflow see:
  https://wiki.ubuntu.com/Kernel/kernel-sru-workflow

-- swm properties --
boot-testing-requested: true
bugs-spammed: true
built:
  lrg: build#1
  lrm: build#1
  lrs: build#1
  main: build#1
  meta: build#1
  signed: build#1
delta:
  promote-signing-to-proposed:
  - lrm
  - meta
  - main
  - lrs
  - signed
  promote-to-proposed:
  - lrg
  - meta
  - signed
  - lrs
  - lrm
  - main
  sru-review:
  - meta
  - lrs
  - main
  - lrm
  - signed
  - lrg
packages:
  lrg: linux-restricted-generate
  lrm: linux-restricted-modules
  lrs: linux-restricted-signatures
  main: linux
  meta: linux-meta
  signed: linux-signed
phase: Ready for Signoff
phase-changed: Monday, 21. June 2021 18:38 UTC
proposed-announcement-sent: true
proposed-testing-requested: true
reason:
  kernel-signoff: Stalled -- waiting for signoff
  promote-to-updates: 'Holding -- waiting for signoffs:
    kernel-signoff'
synthetic:
  :promote-to-as-proposed: Fix Released
trackers:
  focal/linux-hwe-5.11: bug 1932131
  focal/linux-intel: bug 1930074
  hirsute/linux-aws: bug 1930058
  hirsute/linux-azure: bug 1930060
  hirsute/linux-gcp: bug 1930062
  hirsute/linux-kvm: bug 1930064
  hirsute/linux-oracle: bug 1930066
  hirsute/linux-raspi: bug 1930068
  hirsute/linux-realtime: bug 1930070
  hirsute/linux-riscv: bug 1930072
  impish/linux: bug 1930056
variant: debs
versions:
  lrm: 5.11.0-20.21
  main: 5.11.0-20.21
  meta: 5.11.0.20.21
  signed: 5.11.0-20.21
  source: 5.11.0-20.21

tags: added: kernel-release-tracking-bug-live
description: updated
tags: added: kernel-sru-cycle-2021.05.31-2
description: updated
Changed in kernel-sru-workflow:
status: New → Confirmed
importance: Undecided → Medium
Changed in linux (Ubuntu Hirsute):
importance: Undecided → Medium
tags: added: kernel-block-derivatives
Changed in kernel-sru-workflow:
status: Confirmed → In Progress
description: updated
summary: - hirsute/linux: <version to be filled> -proposed tracker
+ hirsute/linux: 5.11.0-20.21 -proposed tracker
description: updated
description: updated
description: updated
tags: added: kernel-unblock-derivatives
removed: kernel-block-derivatives
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
Revision history for this message
Kelsey Steele (kelsey-steele) wrote :

Regression tests reviewed. No new regressions found. All bugs found on hirsute/linux this cycle can be found at:

https://bugs.launchpad.net/ubuntu-kernel-tests/+bugs?field.searchtext=&orderby=-importance&field.tag=sru-20210531&hirsute&field.tags_combinator=ALL

description: updated
description: updated
description: updated
description: updated
description: updated
Revision history for this message
Devices Certification Bot (ce-certification-qa) wrote :

Kernel deb testing completes, no regressions found. Ready for Updates. Results here: https://trello.com/c/wiSr3nnj/1898-hirsute-linux-image-5110-20-generic-5110-2021

description: updated
description: updated
description: updated
description: updated
description: updated
Revision history for this message
Launchpad Janitor (janitor) wrote :

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in linux (Ubuntu Hirsute):
status: New → Confirmed
description: updated
Revision history for this message
Kelsey Steele (kelsey-steele) wrote :

Verification Reviews not completed:

Bug 1920944
Bug 1922651

Has been determined by stable team to move forward and flip Verification Testing to fix released.

description: updated
Revision history for this message
Launchpad Janitor (janitor) wrote :
Download full text (65.9 KiB)

This bug was fixed in the package linux - 5.11.0-22.23

---------------
linux (5.11.0-22.23) hirsute; urgency=medium

  * UAF on CAN J1939 j1939_can_recv (LP: #1932209)
    - SAUCE: can: j1939: delay release of j1939_priv after synchronize_rcu

  * UAF on CAN BCM bcm_rx_handler (LP: #1931855)
    - SAUCE: can: bcm: delay release of struct bcm_op after synchronize_rcu

linux (5.11.0-20.21) hirsute; urgency=medium

  * hirsute/linux: 5.11.0-20.21 -proposed tracker (LP: #1930854)

  * ath11k WIFI not working in proposed kernel 5.11.0-19-generic (LP: #1930637)
    - bus: mhi: core: Download AMSS image from appropriate function

linux (5.11.0-19.20) hirsute; urgency=medium

  * hirsute/linux: 5.11.0-19.20 -proposed tracker (LP: #1930075)

  * Packaging resync (LP: #1786013)
    - update dkms package versions

  * CVE-2021-33200
    - bpf: Wrap aux data inside bpf_sanitize_info container
    - bpf: Fix mask direction swap upon off reg sign change
    - bpf: No need to simulate speculative domain for immediates

  * AX201 BT will cause system could not enter S0i3 (LP: #1928047)
    - SAUCE: drm/i915: Tweaked Wa_14010685332 for all PCHs

  * CVE-2021-3490
    - SAUCE: Revert "UBUNTU: SAUCE: bpf: verifier: fix ALU32 bounds tracking with
      bitwise ops"
    - gpf: Fix alu32 const subreg bound tracking on bitwise operations

  * CVE-2021-3489
    - SAUCE: Revert "UBUNTU: SAUCE: bpf: prevent writable memory-mapping of read-
      only ringbuf pages"
    - bpf: Prevent writable memory-mapping of read-only ringbuf pages

  * Select correct boot VGA when BIOS doesn't do it properly (LP: #1929217)
    - vgaarb: Use ACPI HID name to find integrated GPU

  * Realtek USB hubs in Dell WD19SC/DC/TB fail to work after exiting s2idle
    (LP: #1928242)
    - USB: Verify the port status when timeout happens during port suspend

  * CVE-2020-26145
    - ath10k: drop fragments with multicast DA for SDIO
    - ath10k: add CCMP PN replay protection for fragmented frames for PCIe
    - ath10k: drop fragments with multicast DA for PCIe

  * CVE-2020-26141
    - ath10k: Fix TKIP Michael MIC verification for PCIe

  * CVE-2020-24587
    - ath11k: Clear the fragment cache during key install

  * CVE-2020-24588
    - mac80211: properly handle A-MSDUs that start with an RFC 1042 header
    - cfg80211: mitigate A-MSDU aggregation attacks
    - mac80211: drop A-MSDUs on old ciphers
    - ath10k: drop MPDU which has discard flag set by firmware for SDIO

  * CVE-2020-26139
    - mac80211: do not accept/forward invalid EAPOL frames

  * CVE-2020-24586 // CVE-2020-24587 // CVE-2020-24587 for such cases.
    - mac80211: extend protection against mixed key and fragment cache attacks

  * CVE-2020-24586 // CVE-2020-24587
    - mac80211: prevent mixed key and fragment cache attacks
    - mac80211: add fragment cache to sta_info
    - mac80211: check defrag PN against current frame
    - mac80211: prevent attacks on TKIP/WEP as well

  * CVE-2020-26147
    - mac80211: assure all fragments are encrypted

  * 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
    - ...

Changed in linux (Ubuntu Hirsute):
status: Confirmed → Fix Released
Andy Whitcroft (apw)
tags: removed: kernel-release-tracking-bug-live
Changed in kernel-sru-workflow:
status: In Progress → Fix Released
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