linux-oracle: 4.15.0-1017.19 -proposed tracker

Bug #1833979 reported by Stefan Bader
18
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Kernel SRU Workflow
Fix Released
Medium
Unassigned
Automated-testing
Fix Released
Medium
Canonical Kernel Team
Certification-testing
Invalid
Medium
Canonical Hardware Certification
Prepare-package
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-to-proposed
Fix Released
Medium
Andy Whitcroft
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
Verification-testing
Invalid
Medium
Canonical Kernel Team
linux-oracle (Ubuntu)
Fix Released
Undecided
Unassigned
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

backports: bug 1833978 (xenial/linux-oracle)

-- swm properties --
boot-testing-requested: true
kernel-stable-master-bug: 1833987
phase: Complete
phase-changed: Friday, 28. June 2019 15:48 UTC
proposed-announcement-sent: true
proposed-testing-requested: true
variant: debs

CVE References

Stefan Bader (smb)
tags: added: bionic kernel-release-tracking-bug
Changed in linux-oracle (Ubuntu):
status: New → Invalid
Changed in linux-oracle (Ubuntu Bionic):
importance: Undecided → Medium
tags: added: kernel-release-tracking-bug-live
description: updated
tags: added: kernel-sru-cycle-2019.05.13-7
description: updated
Stefan Bader (smb)
description: updated
tags: added: kernel-sru-derivative-of-1833987
Changed in kernel-sru-workflow:
status: New → In Progress
importance: Undecided → Medium
description: updated
description: updated
summary: - linux-oracle: <version to be filled> -proposed tracker
+ linux-oracle: 4.15.0-1017.19 -proposed tracker
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
tags: added: block-proposed-bionic
tags: added: block-proposed
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
Revision history for this message
Stefan Bader (smb) wrote :

Re-spin, skipping RT.

description: updated
description: updated
tags: removed: block-proposed-bionic
tags: removed: block-proposed
description: updated
Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package linux-oracle - 4.15.0-1017.19

---------------
linux-oracle (4.15.0-1017.19) bionic; urgency=medium

  * linux-oracle: 4.15.0-1017.19 -proposed tracker (LP: #1833979)

  [ Ubuntu: 4.15.0-54.58 ]

  * linux: 4.15.0-54.58 -proposed tracker (LP: #1833987)
  * Remote denial of service (resource exhaustion) caused by TCP SACK scoreboard
    manipulation (LP: #1831638) // CVE-2019-11478
    - tcp: refine memory limit test in tcp_fragment()
  * CVE-2019-11479
    - SAUCE: tcp: add tcp_min_snd_mss sysctl
    - SAUCE: tcp: enforce tcp_min_snd_mss in tcp_mtu_probing()

 -- Kleber Sacilotto de Souza <email address hidden> Mon, 24 Jun 2019 17:48:50 +0200

Changed in linux-oracle (Ubuntu Bionic):
status: New → Fix Released
description: updated
Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package linux-oracle - 4.15.0-1017.19~16.04.2

---------------
linux-oracle (4.15.0-1017.19~16.04.2) xenial; urgency=medium

  * linux-oracle: 4.15.0-1017.19~16.04.2 -proposed tracker (LP: #1833978)

  [ Ubuntu: 4.15.0-1017.19 ]

  * linux-oracle: 4.15.0-1017.19 -proposed tracker (LP: #1833979)
  * linux: 4.15.0-54.58 -proposed tracker (LP: #1833987)
  * Remote denial of service (resource exhaustion) caused by TCP SACK scoreboard
    manipulation (LP: #1831638) // CVE-2019-11478
    - tcp: refine memory limit test in tcp_fragment()
  * CVE-2019-11479
    - SAUCE: tcp: add tcp_min_snd_mss sysctl
    - SAUCE: tcp: enforce tcp_min_snd_mss in tcp_mtu_probing()

 -- Kleber Sacilotto de Souza <email address hidden> Tue, 25 Jun 2019 15:21:14 +0200

Changed in linux-oracle (Ubuntu):
status: Invalid → Fix Released
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
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