This bug was fixed in the package linux-oem - 4.15.0-1043.48
---------------
linux-oem (4.15.0-1043.48) bionic; urgency=medium
[ Ubuntu: 4.15.0-52.56 ]
* Remote denial of service (resource exhaustion) caused by TCP SACK scoreboard
manipulation (LP: #1831638)
- SAUCE: tcp: tcp_fragment() should apply sane memory limits
* Remote denial of service (system crash) caused by integer overflow in TCP
SACK handling (LP: #1831637)
- SAUCE: tcp: limit payload size of sacked skbs
-- Stefan Bader <stefan.ba...@canonical.com> Fri, 14 Jun 2019 10:39:16
+0200
** Changed in: linux-oem (Ubuntu)
Status: Invalid => Fix Released
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https://bugs.launchpad.net/bugs/1832468
Title:
linux-oem: 4.15.0-1042.47 -proposed tracker
Status in Kernel SRU Workflow:
In Progress
Status in Kernel SRU Workflow automated-testing series:
Confirmed
Status in Kernel SRU Workflow certification-testing series:
Confirmed
Status in Kernel SRU Workflow prepare-package series:
Fix Released
Status in Kernel SRU Workflow prepare-package-meta series:
Fix Released
Status in Kernel SRU Workflow prepare-package-signed series:
Fix Released
Status in Kernel SRU Workflow promote-to-proposed series:
Fix Released
Status in Kernel SRU Workflow promote-to-security series:
New
Status in Kernel SRU Workflow promote-to-updates series:
New
Status in Kernel SRU Workflow regression-testing series:
Confirmed
Status in Kernel SRU Workflow security-signoff series:
Fix Released
Status in Kernel SRU Workflow verification-testing series:
Fix Released
Status in linux-oem package in Ubuntu:
Fix Released
Status in linux-oem source package in Bionic:
Fix Released
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
kernel-stable-master-bug: 1829219
phase: Ready for Testing
phase-changed: Monday, 17. June 2019 18:01 UTC
proposed-announcement-sent: true
proposed-testing-requested: true
reason:
automated-testing: Ongoing -- testing in progress
certification-testing: Ongoing -- testing in progress
regression-testing: Ongoing -- testing in progress
variant: debs
To manage notifications about this bug go to:
https://bugs.launchpad.net/kernel-sru-workflow/+bug/1832468/+subscriptions
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