Disco update: 5.0.16 upstream stable release
Bug #1835580 reported by
Connor Kuehl
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Disco |
Fix Released
|
Medium
|
Stefan Bader |
Bug Description
SRU Justification
Impact:
The upstream process for stable tree updates is quite similar
in scope to the Ubuntu SRU process, e.g., each patch has to
demonstrably fix a bug, and each patch is vetted by upstream
by originating either directly from a mainline/stable Linux tree or
a minimally backported form of that patch. The following upstream
stable patches should be included in the Ubuntu kernel:
5.0.16 upstream stable release
from git://git.
CVE References
Changed in linux (Ubuntu): | |
status: | New → Confirmed |
tags: | added: kernel-stable-tracking-bug |
Changed in linux (Ubuntu): | |
status: | Confirmed → Invalid |
Changed in linux (Ubuntu Disco): | |
status: | New → In Progress |
importance: | Undecided → Medium |
assignee: | nobody → Connor Kuehl (connork) |
Changed in linux (Ubuntu Disco): | |
status: | In Progress → New |
assignee: | Connor Kuehl (connork) → nobody |
Changed in linux (Ubuntu Disco): | |
assignee: | nobody → Stefan Bader (smb) |
status: | New → In Progress |
To post a comment you must log in.
Already applied for CVE-2018-12126, CVE-2018-12127, CVE-2018-12130: n/mds: Add basic bug infrastructure for MDS" n/mds: Add BUG_MSBDS_ONLY" MD_CLEAR to guests" n/mds: Add mds_clear_ cpu_buffers( )" n/mds: Clear CPU buffers on exit to user" n/mds: Conditionally clear CPU buffers on idle entry" n/mds: Add mitigation control for MDS" n/mds: Add sysfs reporting for MDS" n/mds: Add mitigation mode VMWERV" n/mds: Add mds=full,nosmt cmdline option" n/mds: Add SMT warning message" n/mds: Fix comment" n/mds: Print SMT vulnerable on MSBDS with mitigations off" speculation: Support 'mitigations=' cmdline option" n/mds: Add 'mitigations=' support for MDS"
- "x86/msr-index: Cleanup bit defines"
- "x86/speculation: Consolidate CPU whitelists"
- "x86/speculatio
- "x86/speculatio
- "x86/kvm: Expose X86_FEATURE_
- "x86/speculatio
- "x86/speculatio
- "x86/kvm/vmx: Add MDS protection when L1D Flush is not active"
- "x86/speculatio
- "x86/speculatio
- "x86/speculatio
- "x86/speculatio
- "Documentation: Move L1TF to separate directory"
- "Documentation: Add MDS vulnerability documentation"
- "x86/speculatio
- "x86/speculation: Move arch_smt_update() call to after mitigation decisions"
- "x86/speculatio
- "x86/speculatio
- "x86/speculatio
- "cpu/speculation: Add 'mitigations=' cmdline option"
- "x86/speculation: Support 'mitigations=' cmdline option"
- "powerpc/
- "s390/speculation: Support 'mitigations=' cmdline option"
- "x86/speculatio
Already applied for CVE-2019-11091:
- "x86/mds: Add MDSUM variant to the MDS documentation"
Already applied for CVE-2018-12126, CVE-2018-12127, CVE-2018-12130, CVE-2019-11091: n/mds: Fix documentation typo"
- "Documentation: Correct the possible MDS sysfs values"
- "x86/speculatio
This upstream stable already was completely applied for security.