This bug was fixed in the package linux - 5.15.0-56.62
---------------
linux (5.15.0-56.62) jammy; urgency=medium
* jammy/linux: 5.15.0-56.62 -proposed tracker (LP: #1997079)
* CVE-2022-3566
- tcp: Fix data races around icsk->icsk_af_ops.
* CVE-2022-3567
- ipv6: annotate some data-races around sk->sk_prot
- ipv6: Fix data races around sk->sk_prot.
* CVE-2022-3621
- nilfs2: fix NULL pointer dereference at nilfs_bmap_lookup_at_level()
* CVE-2022-3564
- Bluetooth: L2CAP: Fix use-after-free caused by l2cap_reassemble_sdu
* CVE-2022-3524
- tcp/udp: Fix memory leak in ipv6_renew_options().
* CVE-2022-3565
- mISDN: fix use-after-free bugs in l1oip timer handlers
* CVE-2022-3594
- r8152: Rate limit overflow messages
* CVE-2022-43945
- SUNRPC: Fix svcxdr_init_decode's end-of-buffer calculation
- SUNRPC: Fix svcxdr_init_encode's buflen calculation
- NFSD: Protect against send buffer overflow in NFSv2 READDIR
- NFSD: Protect against send buffer overflow in NFSv3 READDIR
- NFSD: Protect against send buffer overflow in NFSv2 READ
- NFSD: Protect against send buffer overflow in NFSv3 READ
- NFSD: Remove "inline" directives on op_rsize_bop helpers
- NFSD: Cap rsize_bop result based on send buffer size
* CVE-2022-42703
- mm/rmap: Fix anon_vma->degree ambiguity leading to double-reuse
* 5.15.0-53-generic no longer boots (LP: #1996740)
- drm/amd/display: Add helper for blanking all dp displays
-- Thadeu Lima de Souza Cascardo <casca...@canonical.com> Tue, 22 Nov
2022 12:08:58 -0300
** Changed in: linux (Ubuntu Jammy)
Status: Fix Committed => Fix Released
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2022-3524
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2022-3564
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2022-3565
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2022-3566
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2022-3567
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2022-3594
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2022-3621
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2022-42703
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2022-43945
--
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https://bugs.launchpad.net/bugs/1996740
Title:
5.15.0-53-generic no longer boots
Status in linux package in Ubuntu:
Invalid
Status in linux source package in Jammy:
Fix Released
Bug description:
== SRU Justification ==
[Impact]
"UBUNTU: SAUCE: Revert "drm/amd/display: Add helper for blanking all dp
displays" caused AMD Navi10 GFX to panic at boot.
[Fix]
Backport the revised version of "drm/amd/display: Add helper for
blanking all dp displays".
[Test]
Users confirmed the issue went away with this fix.
We also verified the original issue we fixed didn't reappear.
[Where problems could occur]
We didn't test all the combination of dce110/dcn10/dcn30/dcn31, so many
cases are untested, hence the potential risk is there.
== Original Bug Report ==
Running Ubuntu 22.04.1 Jammy.
After kernel update from 5.15.0-52-generic to 5.15.0-53-generic the system no
longer fully boots.
After the normal splash screen the screen goes black and the computer is not
reachable on the network. Changing to another TTY does not work.
New kernel version: 5.15.0-53.59
I will attach the output of journalctl -b -1, please let me know what other
info you need.
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu82.1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: johan 2549 F.... pulseaudio
/dev/snd/controlC0: johan 2549 F.... pulseaudio
CasperMD5CheckResult: unknown
CurrentDesktop: ubuntu:GNOME
DistroRelease: Ubuntu 22.04
InstallationDate: Installed on 2020-12-01 (714 days ago)
InstallationMedia: Ubuntu 20.10 "Groovy Gorilla" - Release amd64 (20201022)
IwConfig:
lo no wireless extensions.
enp37s0 no wireless extensions.
wgnfs no wireless extensions.
MachineType: Micro-Star International Co., Ltd. MS-7C52
Package: linux (not installed)
ProcFB: 0 amdgpudrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.15.0-52-generic
root=UUID=b2063474-5791-4f32-aa6d-88a478ae3120 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 5.15.0-52.58-generic 5.15.60
RelatedPackageVersions:
linux-restricted-modules-5.15.0-52-generic N/A
linux-backports-modules-5.15.0-52-generic N/A
linux-firmware 20220329.git681281e4-0ubuntu3.6
RfKill:
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
Tags: jammy wayland-session
Uname: Linux 5.15.0-52-generic x86_64
UpgradeStatus: Upgraded to jammy on 2022-11-16 (0 days ago)
UserGroups: adm cdrom dialout dip kvm libvirt lpadmin lxd plugdev sambashare
sudo
_MarkForUpload: True
dmi.bios.date: 07/23/2022
dmi.bios.release: 5.17
dmi.bios.vendor: American Megatrends International, LLC.
dmi.bios.version: 3.G0
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: B450M-A PRO MAX (MS-7C52)
dmi.board.vendor: Micro-Star International Co., Ltd.
dmi.board.version: 1.0
dmi.chassis.asset.tag: To be filled by O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: Micro-Star International Co., Ltd.
dmi.chassis.version: 1.0
dmi.modalias:
dmi:bvnAmericanMegatrendsInternational,LLC.:bvr3.G0:bd07/23/2022:br5.17:svnMicro-StarInternationalCo.,Ltd.:pnMS-7C52:pvr1.0:rvnMicro-StarInternationalCo.,Ltd.:rnB450M-APROMAX(MS-7C52):rvr1.0:cvnMicro-StarInternationalCo.,Ltd.:ct3:cvr1.0:skuTobefilledbyO.E.M.:
dmi.product.family: To be filled by O.E.M.
dmi.product.name: MS-7C52
dmi.product.sku: To be filled by O.E.M.
dmi.product.version: 1.0
dmi.sys.vendor: Micro-Star International Co., Ltd.
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