groovy/linux-raspi: 5.8.0-1022.25 -proposed tracker

Bug #1923750 reported by Kleber Sacilotto de Souza
12
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Kernel SRU Workflow
Fix Released
Medium
Unassigned
Automated-testing
In Progress
Medium
Canonical Kernel Team
Certification-testing
Fix Released
Medium
Canonical Hardware Certification
Prepare-package
Fix Released
Medium
Kleber Sacilotto de Souza
Prepare-package-meta
Fix Released
Medium
Kleber Sacilotto de Souza
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
Invalid
Medium
Unassigned
Security-signoff
In Progress
Medium
Steve Beattie
Verification-testing
Fix Released
Medium
Canonical Kernel Team
linux-raspi (Ubuntu)
Groovy
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
built:
  main: build#1
  meta: build#1
kernel-stable-master-bug: 1926730
packages:
  main: linux-raspi
  meta: linux-meta-raspi
phase: Testing
phase-changed: Friday, 23. April 2021 16:32 UTC
promote:
- main
- meta
proposed-announcement-sent: true
proposed-testing-requested: true
reason:
  automated-testing: Ongoing -- testing in progress
  security-signoff: Stalled -- waiting for signoff
synthetic:
  :promote-to-as-proposed: Fix Released
variant: debs
versions:
  main: 5.8.0-1022.25
  meta: 5.8.0.1022.25
  source: 5.8.0-1022.25

CVE References

tags: added: kernel-release-tracking-bug-live
description: updated
tags: added: kernel-sru-cycle-2021.04.12-1
description: updated
tags: added: kernel-sru-derivative-of-1923754
Changed in kernel-sru-workflow:
status: New → Confirmed
importance: Undecided → Medium
Changed in linux-raspi (Ubuntu Groovy):
importance: Undecided → Medium
Changed in kernel-sru-workflow:
status: Confirmed → In Progress
description: updated
description: updated
summary: - groovy/linux-raspi: <version to be filled> -proposed tracker
+ groovy/linux-raspi: 5.8.0-1022.25 -proposed tracker
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
Gavin Lin (gavin.lin) wrote :

Hardware Certification have completed testing this -proposed kernel. No regressions were observed, results are available here:
Rpi2b-armhf: https://certification.canonical.com/hardware/201608-25030/submission/212066/
Rpi3b-arm64: https://certification.canonical.com/hardware/201811-26649/submission/212315/
Rpi3b-armhf: https://certification.canonical.com/hardware/201907-27197/submission/212052/
Rpi3a+-arm64: https://certification.canonical.com/hardware/201907-27199/submission/212063/
Rpi3a+-armhf: https://certification.canonical.com/hardware/201901-26785/submission/212309/
Rpi3b+-arm64: https://certification.canonical.com/hardware/201810-26542/submission/212311/
Rpi3b+-armhf: https://certification.canonical.com/hardware/201907-27198/submission/212306/
Rpi400-arm64: https://certification.canonical.com/hardware/202010-28328/submission/212300/
Rpi400-armhf: https://certification.canonical.com/hardware/202010-28328/submission/212061/
Rpi4b-1g-arm64: https://certification.canonical.com/hardware/201911-27471/submission/212054/
Rpi4b-1g-armhf: https://certification.canonical.com/hardware/201910-27407/submission/212058/
Rpi4b-2g-arm64: https://certification.canonical.com/hardware/201911-27506/submission/212053/
Rpi4b-2g-armhf: https://certification.canonical.com/hardware/201911-27506/submission/212418/
Rpi4b-4g-arm64: https://certification.canonical.com/hardware/201911-27455/submission/212051/
Rpi4b-4g-armhf: https://certification.canonical.com/hardware/201911-27456/submission/212055/
Rpi4b-8g-arm64: https://certification.canonical.com/hardware/202004-27866/submission/212050/
Rpi4b-8g-armhf: https://certification.canonical.com/hardware/202004-27866/submission/212065/
CM3-arm64: No space to upgrade kernel
CM3-armhf: https://certification.canonical.com/hardware/201711-25992/submission/212059/
CM3+-arm64: https://certification.canonical.com/hardware/201908-27277/submission/212305/
CM3+-armhf: https://certification.canonical.com/hardware/201908-27277/submission/212057/
CM4L-arm64: https://certification.canonical.com/hardware/202011-28409/submission/212303/
CM4L-armhf: https://certification.canonical.com/hardware/202011-28409/submission/212062/

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

This bug was fixed in the package linux-raspi - 5.8.0-1024.27

---------------
linux-raspi (5.8.0-1024.27) groovy; urgency=medium

  [ Ubuntu: 5.8.0-53.60 ]

  * CVE-2021-3491
    - io_uring: fix provide_buffers sign extension
    - io_uring: fix overflows checks in provide buffers
    - SAUCE: proc: Avoid mixing integer types in mem_rw()
    - SAUCE: io_uring: truncate lengths larger than MAX_RW_COUNT on provide
      buffers
  * CVE-2021-3490
    - bpf: Fix a verifier failure with xor
    - SAUCE: bpf: verifier: fix ALU32 bounds tracking with bitwise ops
  * CVE-2021-3489
    - SAUCE: bpf: ringbuf: deny reserve of buffers larger than ringbuf
    - SAUCE: bpf: prevent writable memory-mapping of read-only ringbuf pages

 -- Stefan Bader <email address hidden> Thu, 06 May 2021 11:41:41 +0200

Changed in linux-raspi (Ubuntu Groovy):
status: New → 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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