noble/linux-azure: 6.8.0-1044.50 -proposed tracker

[Manuel Diewald]

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 --
built:
  from: dd05697c41fe4d95
  route-entry: 2
comments:
  abi-testing: 1
delta:
  promote-to-proposed: [lrm, lrs, main, meta, signed, lrg, generate]
  promote-to-security: [lrm, lrs, main, meta, signed]
  promote-to-updates: [lrm, lrs, main, meta, signed]
flag:
  autoprep-requested: true
  boot-testing-requested: true
  bugs-spammed: true
  proposed-announcement-sent: true
  proposed-testing-requested: true
  stream-from-cycle: true
flavours:
  linux-image-azure-6.8: [amd64, arm64]
  linux-image-azure-lts-24.04: [amd64, arm64]
  linux-image-uc-azure-6.8: [amd64, arm64]
  linux-image-uc-azure-lts-24.04: [amd64, arm64]
issue: KSRU-19677
kernel-stable-master-bug: 2131785
packages:
  generate: linux-generate-azure
  lrg: linux-restricted-generate-azure
  lrm: linux-restricted-modules-azure
  lrs: linux-restricted-signatures-azure
  main: linux-azure
  meta: linux-meta-azure
  signed: linux-signed-azure
phase: Complete
phase-changed: Monday, 15. December 2025 11:16 UTC
reason: {}
synthetic:
  :auto-prepare: Fix Released
  :promote-to-as-proposed: Invalid
  :promote-to-build-public: Fix Released
testing:
  verification-bugs: [2131951, 2131747]
trackers:
  jammy/linux-azure-6.8: bug 2131746
  noble/linux-azure-fde: bug 2131745
  noble/linux-azure-fips: bug 2131743
  noble/linux-azure-nvidia: bug 2131744
  noble/linux-azure/azure-kernel: bug 2131742
variant: debs
versions:
  lrm: 6.8.0-1044.50
  main: 6.8.0-1044.50
  meta: 6.8.0-1044.50
  signed: 6.8.0-1044.50
workflow:
  :auto-prepare: source-complete
~~:
  announce:
    swm-transition-crankable: 2025-11-21 17:02:25.465573
  clamps:
    new-review: dd05697c41fe4d95
    promote-to-proposed: dd05697c41fe4d95
    self: 6.8.0-1044.50
    sru-review: dd05697c41fe4d95
  tracker:
    last-message: '2025-12-15 12:21:27.805452+00:00'

[Ubuntu Kernel Ancillary Bot (ubuntu-kernel-ancillary-bot)]

amd64/azure canonical-certs.pem 3 certificates match
amd64/azure canonical-revoked-certs.pem 8 certificates match
amd64/azure fwinfo unchanged
amd64/azure modules unchanged
arm64/azure canonical-certs.pem 3 certificates match
arm64/azure canonical-revoked-certs.pem 8 certificates match
arm64/azure fwinfo unchanged
arm64/azure modules unchanged

[Launchpad Janitor (janitor)]

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

[Launchpad Janitor (janitor)]

This bug was fixed in the package linux-azure - 6.8.0-1044.50

---------------
linux-azure (6.8.0-1044.50) noble; urgency=medium

  * noble/linux-azure: 6.8.0-1044.50 -proposed tracker (LP: #2131747)

  * Silent data corruption bug in CIFS module for write operations affecting
    kernel ~[6.3-6.9] (LP: #2131951)
    - SAUCE: cifs: stop writeback extension when change of size is detected
    - SAUCE: cifs: Fix uncached read into ITER_KVEC iterator

  [ Ubuntu: 6.8.0-90.91 ]

  * noble/linux: 6.8.0-90.91 -proposed tracker (LP: #2131785)
  * cifs: Fix memory leak of a folio every call to cifs_writepages_begin()
    (LP: #2131213)
    - cifs: fix pagecache leak when do writepages

  [ Ubuntu: 6.8.0-89.90 ]

  * noble/linux: 6.8.0-89.90 -proposed tracker (LP: #2131481)
  * CVE-2025-39993
    - media: rc: fix races with imon_disconnect()
  * Audio output fails on internal speakers when using kernel 6.8.0-84 and
    newer. (LP: #2130212)
    - Revert "ASoC: cs35l56: Prevent races when soft-resetting using SPI
      control"
  * i40e driver is triggering VF resets on every link state change
    (LP: #2130552)
    - i40e: avoid redundant VF link state updates
  * CVE-2025-40018
    - ipvs: Defer ip_vs_ftp unregister during netns cleanup
  * CVE-2025-39964
    - crypto: af_alg - Disallow concurrent writes in af_alg_sendmsg
    - crypto: af_alg - Fix incorrect boolean values in af_alg_ctx
  * CVE-2025-37958
    - mm/huge_memory: fix dereferencing invalid pmd migration entry
  * CVE-2025-38666
    - net: appletalk: Fix use-after-free in AARP proxy probe

 -- John Cabaj <email address hidden> Fri, 21 Nov 2025 16:00:49 -0600

[Ubuntu Kernel Bot (ubuntu-kernel-bot)]

All tasks have been completed and the bug is being closed