bionic/linux: 4.15.0-180.189 -proposed tracker

Bug #1974013 reported by Stefan Bader
12
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Kernel SRU Workflow
Fix Released
Medium
Kleber Sacilotto de Souza
Automated-testing
Fix Released
Medium
Canonical Kernel Team
Boot-testing
Fix Released
Medium
Unassigned
Certification-testing
Invalid
Medium
Canonical Hardware Certification
Kernel-signoff
Fix Released
Medium
Kleber Sacilotto de Souza
New-review
Fix Released
Undecided
Unassigned
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
Invalid
Medium
Ubuntu Stable Release Updates Team
Promote-to-proposed
Fix Released
Medium
Ubuntu Stable Release Updates Team
Promote-to-security
Fix Released
Medium
Andy Whitcroft
Promote-to-updates
Fix Released
Medium
Andy Whitcroft
Regression-testing
Invalid
Medium
Canonical Kernel Team
Security-signoff
Fix Released
Medium
Steve Beattie
Sru-review
Fix Released
Medium
Andy Whitcroft
Verification-testing
Fix Released
Medium
Canonical Kernel Team
linux (Ubuntu)
Bionic
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:
  from: ee1d8fb64573550c
  route-entry: 1
delta:
  promote-to-proposed:
  - lrs
  - meta
  - lrm
  - signed
  - main
  - lrg
  promote-to-security: []
  promote-to-updates:
  - meta
  - lrs
  - lrm
  - signed
  - main
issue: KSRU-2211
packages:
  lrg: linux-restricted-generate
  lrm: linux-restricted-modules
  lrs: linux-restricted-signatures
  main: linux
  meta: linux-meta
  signed: linux-signed
phase: Complete
phase-changed: Monday, 23. May 2022 19:51 UTC
proposed-announcement-sent: true
reason: {}
synthetic:
  :promote-to-as-proposed: Fix Released
trackers:
  bionic/linux-aws: bug 1973988
  bionic/linux-azure-4.15: bug 1973993
  bionic/linux-dell300x: bug 1973994
  bionic/linux-fde: bug 1973997
  bionic/linux-fips: bug 1973998
  bionic/linux-gcp-4.15: bug 1974003
  bionic/linux-ibm-gt: bug 1974004
  bionic/linux-kvm: bug 1974005
  bionic/linux-oracle: bug 1974007
  bionic/linux-raspi2: bug 1974009
  bionic/linux-snapdragon: bug 1974011
  bionic/linux/pc-kernel: bug 1973984
  bionic/linux/pc-lowlatency-kernel: bug 1973985
  xenial/linux-hwe: bug 1974012
variant: debs
versions:
  lrm: 4.15.0-180.189
  main: 4.15.0-180.189
  meta: 4.15.0.180.169
  signed: 4.15.0-180.189
versions-replace:
  lrm:
  - 4.15.0-179.188
  main:
  - 4.15.0-179.188
  meta:
  - 4.15.0.179.168
  signed:
  - 4.15.0-179.188
~~:
  clamps:
    new-review: ee1d8fb64573550c
    promote-to-proposed: ee1d8fb64573550c
    self: 4.15.0-180.189
    sru-review: ee1d8fb64573550c

CVE References

Stefan Bader (smb)
tags: added: kernel-release-tracking-bug-live
description: updated
tags: added: kernel-sru-cycle-2022.04.18-9
Changed in kernel-sru-workflow:
status: New → Confirmed
importance: Undecided → Medium
Changed in linux (Ubuntu Bionic):
importance: Undecided → Medium
tags: added: kernel-block-derivatives
Changed in kernel-sru-workflow:
status: Confirmed → Triaged
description: updated
Changed in kernel-sru-workflow:
status: Triaged → In Progress
tags: added: kernel-jira-issue-ksru-2211
description: updated
Andy Whitcroft (apw)
description: updated
summary: - bionic/linux: <version to be filled> -proposed tracker
+ bionic/linux: 4.15.0-180.189 -proposed tracker
description: updated
description: updated
description: updated
description: updated
tags: added: kernel-unblock-derivatives
removed: kernel-block-derivatives
description: updated
description: updated
Andy Whitcroft (apw)
tags: added: kernel-signing-bot
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
tags: added: boot-testing-passed
Changed in kernel-sru-workflow:
assignee: nobody → Kleber Sacilotto de Souza (kleber-souza)
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
tags: added: automated-testing-passed
description: updated
Revision history for this message
Thadeu Lima de Souza Cascardo (cascardo) wrote :

Tested reproducer for CVE-2022-29581.

description: updated
Revision history for this message
Kleber Sacilotto de Souza (kleber-souza) wrote :

Kernel ready for release.

description: updated
tags: added: kernel-override-hold-promote-to-updates
description: updated
description: updated
Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package linux - 4.15.0-180.189

---------------
linux (4.15.0-180.189) bionic; urgency=medium

  * bionic/linux: 4.15.0-180.189 -proposed tracker (LP: #1974013)

  * CVE-2022-29581
    - net/sched: cls_u32: fix netns refcount changes in u32_change()

  * Unprivileged users may use PTRACE_SEIZE to set PTRACE_O_SUSPEND_SECCOMP
    option (LP: #1972740)
    - ptrace: Check PTRACE_O_SUSPEND_SECCOMP permission on PTRACE_SEIZE

  * ext4: limit length to bitmap_maxbytes (LP: #1972281)
    - ext4: limit length to bitmap_maxbytes - blocksize in punch_hole

 -- Kleber Sacilotto de Souza <email address hidden> Wed, 18 May 2022 15:56:44 +0200

Changed in linux (Ubuntu Bionic):
status: New → Fix Released
description: updated
description: updated
description: updated
description: updated
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote : Workflow done!

All tasks have been completed and the bug is being set to Fix Released

Changed in kernel-sru-workflow:
status: In Progress → Fix Released
tags: removed: kernel-release-tracking-bug-live
description: updated
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