Jammy update: v5.15.120 upstream stable release
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Jammy |
Fix Released
|
Medium
|
Kamal Mostafa |
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:
v5.15.120 upstream stable release
from git://git.
mptcp: fix possible divide by zero in recvmsg()
mptcp: consolidate fallback and non fallback state machine
mm, hwpoison: try to recover from copy-on write faults
mm, hwpoison: when copy-on-write hits poison, take page offline
drm/amdgpu: Set vmbo destroy after pt bo is created
x86/microcode/AMD: Load late on both threads too
x86/smp: Use dedicated cache-line for mwait_play_dead()
can: isotp: isotp_sendmsg(): fix return error fix on TX path
bpf: ensure main program has an extable
HID: wacom: Use ktime_t rather than int when dealing with timestamps
HID: logitech-hidpp: add HIDPP_QUIRK_
Revert "thermal/
perf symbols: Symbol lookup with kcore can fail if multiple segments match stext
scripts/tags.sh: Resolve gtags empty index generation
drm/amdgpu: Validate VM ioctl flags.
parisc: Delete redundant register definitions in <asm/assembly.h>
nubus: Partially revert proc_create_
Linux 5.15.120
UBUNTU: Upstream stable to v5.15.120
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 Jammy): | |
status: | New → In Progress |
importance: | Undecided → Medium |
assignee: | nobody → Kamal Mostafa (kamalmostafa) |
description: | updated |
Changed in linux (Ubuntu Jammy): | |
status: | In Progress → Fix Committed |
This bug was fixed in the package linux - 5.15.0-86.96
---------------
linux (5.15.0-86.96) jammy; urgency=medium
* jammy/linux: 5.15.0-86.96 -proposed tracker (LP: #2036575)
* 5.15.0-85 live migration regression (LP: #2036675)
- Revert "KVM: x86: Always enable legacy FP/SSE in allowed user XFEATURES"
- Revert "x86/kvm/fpu: Limit guest user_xfeatures to supported bits of XCR0"
* Regression for ubuntu_bpf test build on Jammy 5.15.0-85.95 (LP: #2035181)
- selftests/bpf: fix static assert compilation issue for test_cls_*.c
* `refcount_t: underflow; use-after-free.` on hidon w/ 5.15.0-85-generic
(LP: #2034447)
- crypto: rsa-pkcs1pad - Use helper to set reqsize
linux (5.15.0-85.95) jammy; urgency=medium
* jammy/linux: 5.15.0-85.95 -proposed tracker (LP: #2033821)
* Please enable Renesas RZ platform serial installer (LP: #2022361)
- [Config] enable hihope RZ/G2M serial console
- [Config] Mark sh-sci as built-in
* Request backport of xen timekeeping performance improvements (LP: #2033122)
- x86/xen/time: prefer tsc as clocksource when it is invariant
* kdump doesn't work with UEFI secure boot and kernel lockdown enabled on KEXEC_IMAGE_ VERIFY_ SIG verify_ sig generic
ARM64 (LP: #2033007)
- [Config]: Enable CONFIG_
- kexec, KEYS: make the code in bzImage64_
- arm64: kexec_file: use more system keyrings to verify kernel image signature
* ubuntu_ kernel_ selftests: net:vrf- xfrm-tests. sh: 8 failed test cases on
jammy/fips (LP: #2019880)
- selftests: net: vrf-xfrm-tests: change authentication and encryption algos
* ubuntu_ kernel_ selftests: net:tls: 88 failed test cases on jammy/fips
(LP: #2019868)
- selftests/harness: allow tests to be skipped during setup
- selftests: net: tls: check if FIPS mode is enabled
* A general-proteciton exception during guest migration to unsupported PKRU
machine (LP: 2032164, reverted)
- x86/kvm/fpu: Limit guest user_xfeatures to supported bits of XCR0
- KVM: x86: Always enable legacy FP/SSE in allowed user XFEATURES
* CVE-2023-4569
- netfilter: nf_tables: deactivate catchall elements in next generation
* CVE-2023-20569 thunk() specific function ignore
- x86/cpu, kvm: Add support for CPUID_80000021_EAX
- x86/srso: Add a Speculative RAS Overflow mitigation
- x86/srso: Add IBPB_BRTYPE support
- x86/srso: Add SRSO_NO support
- x86/srso: Add IBPB
- x86/srso: Add IBPB on VMEXIT
- x86/srso: Fix return thunks in generated code
- x86/srso: Tie SBPB bit setting to microcode patch detection
- x86: fix backwards merge of GDS/SRSO bit
- x86/srso: Fix build breakage with the LLVM linker
- x86/cpu: Fix __x86_return_thunk symbol type
- x86/cpu: Fix up srso_safe_ret() and __x86_return_
- x86/alternative: Make custom return thunk unconditional
- objtool: Add frame-pointer-
- x86/ibt: Add ANNOTATE_NOENDBR
- x86/cpu: Clean up SRSO return thunk mess
- x86/cpu: Rename original retbleed methods
- x86/cpu: Rename srso_(.*)_alias to srso_alias_\1
- x86/cpu: Cleanup the untrain mess
- x86/srso: Explain the untraining sequences a bit more
- x86/static_call:...