CVE-2022-2153
Published: 31 August 2022
A flaw was found in the Linux kernel’s KVM when attempting to set a SynIC IRQ. This issue makes it possible for a misbehaving VMM to write to SYNIC/STIMER MSRs, causing a NULL pointer dereference. This flaw allows an unprivileged local attacker on the host to issue specific ioctl calls, causing a kernel oops condition that results in a denial of service.
From the Ubuntu Security Team
It was discovered that the KVM implementation in the Linux kernel did not properly handle virtual CPUs without APICs in certain situations. A local attacker could possibly use this to cause a denial of service (host system crash).
Notes
| Author | Note |
|---|---|
| sbeattie | PoC is attached to oss-security email. |
Priority
Status
| Package | Release | Status |
|---|---|---|
|
linux-nvidia Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Does not exist
|
|
| jammy |
Not vulnerable
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| upstream |
Needs triage
|
|
|
linux-gkeop-5.15 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Not vulnerable
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| upstream |
Needs triage
|
|
|
linux-aws-5.19 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Does not exist
|
|
| jammy |
Not vulnerable
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| upstream |
Needs triage
|
|
|
linux-gcp-5.19 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Does not exist
|
|
| jammy |
Not vulnerable
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| upstream |
Needs triage
|
|
|
linux-riscv-5.19 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Does not exist
|
|
| jammy |
Not vulnerable
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| upstream |
Needs triage
|
|
|
linux-allwinner Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Not vulnerable
|
|
| lunar |
Not vulnerable
|
|
| upstream |
Needs triage
|
|
|
linux-allwinner-5.19 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Does not exist
|
|
| jammy |
Not vulnerable
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| upstream |
Needs triage
|
|
|
linux-starfive Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Not vulnerable
|
|
| lunar |
Not vulnerable
|
|
| upstream |
Needs triage
|
|
|
linux-starfive-5.19 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Does not exist
|
|
| jammy |
Not vulnerable
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| upstream |
Needs triage
|
|
|
linux Launchpad, Ubuntu, Debian |
bionic |
Released
(4.15.0-197.208)
|
| kinetic |
Not vulnerable
(5.19.0-15.15)
|
|
| lunar |
Not vulnerable
(5.19.0-21.21)
|
|
| impish |
Ignored
(end of life)
|
|
| upstream |
Released
(5.18~rc1)
|
|
| focal |
Released
(5.4.0-132.148)
|
|
| trusty |
Not vulnerable
(3.11.0-12.19)
|
|
| xenial |
Not vulnerable
(4.4.0-2.16)
|
|
| jammy |
Released
(5.15.0-35.36)
|
|
|
Patches: Introduced by f98a3efb284a7950745d6c95be489193e6d4c657 |
||
|
linux-aws Launchpad, Ubuntu, Debian |
bionic |
Released
(4.15.0-1143.155)
|
| focal |
Released
(5.4.0-1089.97)
|
|
| jammy |
Released
(5.15.0-1009.11)
|
|
| kinetic |
Not vulnerable
(5.19.0-1005.5)
|
|
| lunar |
Not vulnerable
(5.19.0-1009.9)
|
|
| impish |
Ignored
(end of life)
|
|
| upstream |
Released
(5.18~rc1)
|
|
| trusty |
Not vulnerable
(4.4.0-1002.2)
|
|
| xenial |
Not vulnerable
(4.4.0-1001.10)
|
|
|
linux-aws-5.0 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-aws-5.3)
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
|
linux-aws-5.11 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| focal |
Ignored
(end of life, was needs-triage)
|
|
| upstream |
Released
(5.18~rc1)
|
|
|
linux-aws-5.13 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| focal |
Ignored
(end of life, was needs-triage)
|
|
| upstream |
Released
(5.18~rc1)
|
|
|
linux-aws-5.15 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
| focal |
Not vulnerable
(5.15.0-1014.18~20.04.1)
|
|
| lunar |
Does not exist
|
|
|
linux-aws-5.3 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-aws-5.4)
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
|
linux-aws-5.4 Launchpad, Ubuntu, Debian |
bionic |
Released
(5.4.0-1089.97~18.04.1)
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
|
linux-aws-5.8 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Ignored
(superseded by linux-aws-5.11)
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
|
linux-aws-hwe Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Released
(4.15.0-1143.155~16.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
|
linux-azure Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-azure-5.3)
|
| focal |
Released
(5.4.0-1095.101)
|
|
| kinetic |
Not vulnerable
(5.19.0-1004.4)
|
|
| lunar |
Not vulnerable
(5.19.0-1008.8)
|
|
| trusty |
Released
(4.15.0-1157.172~14.04.2)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
| upstream |
Released
(5.18~rc1)
|
|
| impish |
Ignored
(end of life)
|
|
| jammy |
Released
(5.15.0-1008.9)
|
|
| xenial |
Released
(4.15.0-1159.174~16.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
|
linux-azure-4.15 Launchpad, Ubuntu, Debian |
bionic |
Released
(4.15.0-1157.172)
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
|
linux-azure-5.11 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Ignored
(end of life, was needs-triage)
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
| lunar |
Does not exist
|
|
|
linux-azure-5.13 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Ignored
(end of life, was needs-triage)
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
| lunar |
Does not exist
|
|
|
linux-azure-5.15 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Released
(5.15.0-1008.9~20.04.1)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
| lunar |
Does not exist
|
|
|
linux-azure-5.3 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-azure-5.4)
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
| lunar |
Does not exist
|
|
|
linux-azure-5.4 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
| bionic |
Released
(5.4.0-1095.101~18.04.1)
|
|
| lunar |
Does not exist
|
|
|
linux-azure-5.8 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Ignored
(superseded by linux-azure-5.11)
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
| lunar |
Does not exist
|
|
|
linux-azure-edge Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-azure-5.3)
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
| lunar |
Does not exist
|
|
|
linux-azure-fde Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Released
(5.4.0-1095.101)
|
|
| impish |
Does not exist
|
|
| jammy |
Released
(5.15.0-1008.9)
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
| lunar |
Does not exist
|
|
|
linux-bluefield Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Released
(5.4.0-1050.56)
|
|
| impish |
Does not exist
|
|
| jammy |
Not vulnerable
(5.15.0-1011.13)
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
| lunar |
Does not exist
|
|
|
linux-dell300x Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
| bionic |
Released
(4.15.0-1055.60)
|
|
| lunar |
Does not exist
|
|
|
linux-fips Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Does not exist
|
|
| hirsute |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Ignored
(end of standard support)
|
|
| lunar |
Does not exist
|
|
|
linux-gcp Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-gcp-5.3)
|
| focal |
Released
(5.4.0-1093.102)
|
|
| kinetic |
Not vulnerable
(5.19.0-1004.4)
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| impish |
Ignored
(end of life)
|
|
| jammy |
Released
(5.15.0-1006.9)
|
|
| xenial |
Released
(4.15.0-1138.154~16.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
| lunar |
Not vulnerable
(5.19.0-1008.8)
|
|
|
linux-gcp-4.15 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
| bionic |
Released
(4.15.0-1138.154)
|
|
| lunar |
Does not exist
|
|
|
linux-gcp-5.11 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Ignored
(end of life, was needs-triage)
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
| lunar |
Does not exist
|
|
|
linux-gcp-5.13 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Ignored
(end of life, was needs-triage)
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
| lunar |
Does not exist
|
|
|
linux-gcp-5.15 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Not vulnerable
(5.15.0-1006.9~20.04.1)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
| lunar |
Does not exist
|
|
|
linux-gcp-5.3 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-gcp-5.4)
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
| lunar |
Does not exist
|
|
|
linux-gcp-5.4 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
| bionic |
Released
(5.4.0-1093.102~18.04.1)
|
|
| lunar |
Does not exist
|
|
|
linux-gcp-5.8 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Ignored
(superseded by linux-gcp-5.11)
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
| lunar |
Does not exist
|
|
|
linux-gke Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| impish |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Ignored
(end of standard support)
|
|
| jammy |
Released
(5.15.0-1006.7)
|
|
| focal |
Released
(5.4.0-1087.94)
|
|
| lunar |
Does not exist
|
|
|
linux-gke-4.15 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(end of life, was needs-triage)
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
| lunar |
Does not exist
|
|
|
linux-gke-5.0 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(end of standard support)
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
| lunar |
Does not exist
|
|
|
linux-gke-5.15 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Not vulnerable
(5.15.0-1011.14~20.04.1)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
| lunar |
Does not exist
|
|
|
linux-gke-5.3 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(end of standard support)
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
| lunar |
Does not exist
|
|
|
linux-gke-5.4 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(end of life, was needed)
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
| lunar |
Does not exist
|
|
|
linux-gkeop Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| impish |
Does not exist
|
|
| jammy |
Not vulnerable
(5.15.0-1001.2)
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
| focal |
Released
(5.4.0-1057.61)
|
|
| lunar |
Does not exist
|
|
|
linux-gkeop-5.4 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(end of life, was needed)
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
|
linux-hwe Launchpad, Ubuntu, Debian |
bionic |
Ignored
(replaced by linux-hwe-5.4)
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Released
(4.15.0-197.208~16.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
|
linux-hwe-5.11 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Ignored
(superseded by linux-hwe-5.13)
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
|
linux-hwe-5.13 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Ignored
(end of life, was needs-triage)
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
|
linux-hwe-5.15 Launchpad, Ubuntu, Debian |
kinetic |
Does not exist
|
| lunar |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| jammy |
Does not exist
|
|
| focal |
Released
(5.15.0-41.44~20.04.1)
|
|
|
linux-hwe-5.19 Launchpad, Ubuntu, Debian |
lunar |
Does not exist
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| jammy |
Not vulnerable
(5.19.0-28.29~22.04.1)
|
|
| upstream |
Released
(5.18~rc1)
|
|
|
linux-hwe-5.4 Launchpad, Ubuntu, Debian |
bionic |
Released
(5.4.0-132.148~18.04.1)
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
|
linux-hwe-5.8 Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-hwe-5.11)
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
|
linux-hwe-edge Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-hwe-5.4)
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Ignored
(superseded by linux-hwe)
|
|
|
linux-ibm Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| impish |
Does not exist
|
|
| kinetic |
Not vulnerable
(5.19.0-1004.4)
|
|
| lunar |
Not vulnerable
(5.19.0-1008.8)
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
| jammy |
Released
(5.15.0-1005.5)
|
|
| focal |
Released
(5.4.0-1037.42)
|
|
|
linux-ibm-5.4 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
| bionic |
Released
(5.4.0-1037.42~18.04.1)
|
|
|
linux-intel-5.13 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Ignored
(end of life, was needs-triage)
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
|
linux-intel-iotg Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
| jammy |
Released
(5.15.0-1008.11)
|
|
|
linux-intel-iotg-5.15 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
| focal |
Released
(5.15.0-1008.11~20.04.1)
|
|
|
linux-kvm Launchpad, Ubuntu, Debian |
kinetic |
Not vulnerable
(5.19.0-1004.4)
|
| lunar |
Not vulnerable
(5.19.0-1008.8)
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Not vulnerable
(4.4.0-1004.9)
|
|
| impish |
Ignored
(end of life)
|
|
| jammy |
Released
(5.15.0-1008.8)
|
|
| bionic |
Released
(4.15.0-1129.134)
|
|
| focal |
Released
(5.4.0-1079.85)
|
|
|
linux-lowlatency Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Released
(5.15.0-35.36)
|
|
| kinetic |
Not vulnerable
(5.19.0-1003.3)
|
|
| lunar |
Not vulnerable
(5.19.0-1007.7)
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
|
linux-lowlatency-hwe-5.15 Launchpad, Ubuntu, Debian |
kinetic |
Does not exist
|
| lunar |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| jammy |
Does not exist
|
|
| focal |
Released
(5.15.0-42.45~20.04.1)
|
|
|
linux-lowlatency-hwe-5.19 Launchpad, Ubuntu, Debian |
lunar |
Does not exist
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| jammy |
Not vulnerable
(5.19.0-1017.18~22.04.1)
|
|
| upstream |
Released
(5.18~rc1)
|
|
|
linux-lts-xenial Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Not vulnerable
(4.4.0-13.29~14.04.1)
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
|
linux-oem Launchpad, Ubuntu, Debian |
bionic |
Ignored
(end of life, was needs-triage)
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Ignored
(end of standard support)
|
|
|
linux-oem-5.10 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Ignored
(end of life, was needs-triage)
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
|
linux-oem-5.13 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Ignored
(end of life, was needs-triage)
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
|
linux-oem-5.14 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Ignored
(end of life, was needed)
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
|
linux-oem-5.17 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Released
(5.17.0-1004.4)
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
| kinetic |
Ignored
(end of life, was needed)
|
|
|
linux-oem-5.6 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Ignored
(end of life, was needs-triage)
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
|
linux-oem-6.0 Launchpad, Ubuntu, Debian |
lunar |
Does not exist
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| jammy |
Not vulnerable
(6.0.0-1006.6)
|
|
| upstream |
Released
(5.18~rc1)
|
|
|
linux-oem-6.1 Launchpad, Ubuntu, Debian |
lunar |
Does not exist
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| jammy |
Not vulnerable
(6.1.0-1004.4)
|
|
| upstream |
Released
(5.18~rc1)
|
|
|
linux-oem-osp1 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(end of standard support, was needs-triage)
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
|
linux-oracle Launchpad, Ubuntu, Debian |
bionic |
Released
(4.15.0-1108.119)
|
| focal |
Released
(5.4.0-1087.96)
|
|
| jammy |
Released
(5.15.0-1007.9)
|
|
| kinetic |
Not vulnerable
(5.19.0-1004.4)
|
|
| lunar |
Not vulnerable
(5.19.0-1008.8)
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Released
(4.15.0-1108.119~16.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
| impish |
Ignored
(end of life)
|
|
|
linux-oracle-5.0 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-oracle-5.3)
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
|
linux-oracle-5.11 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Ignored
(end of life, was needs-triage)
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
|
linux-oracle-5.13 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Ignored
(end of life, was needs-triage)
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
|
linux-oracle-5.15 Launchpad, Ubuntu, Debian |
kinetic |
Does not exist
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| jammy |
Does not exist
|
|
| focal |
Not vulnerable
(5.15.0-1007.9~20.04.1)
|
|
| upstream |
Released
(5.18~rc1)
|
|
|
linux-oracle-5.3 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-oracle-5.4)
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
|
linux-oracle-5.4 Launchpad, Ubuntu, Debian |
bionic |
Released
(5.4.0-1087.96~18.04.1)
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
|
linux-oracle-5.8 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Ignored
(superseded by linux-oracle-5.11)
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
|
linux-raspi Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| kinetic |
Not vulnerable
(5.19.0-1001.3)
|
|
| lunar |
Not vulnerable
(5.19.0-1004.10)
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
| jammy |
Released
(5.15.0-1011.13)
|
|
| focal |
Released
(5.4.0-1074.85)
|
|
| impish |
Ignored
(end of life)
|
|
|
linux-raspi-5.4 Launchpad, Ubuntu, Debian |
bionic |
Released
(5.4.0-1074.85~18.04.1)
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
|
linux-raspi2 Launchpad, Ubuntu, Debian |
bionic |
Released
(4.15.0-1121.129)
|
| focal |
Ignored
(replaced by linux-raspi)
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Ignored
(end of standard support)
|
|
|
linux-raspi2-5.3 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(end of standard support)
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
|
linux-riscv Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Ignored
(superseded by linux-riscv-5.8)
|
|
| jammy |
Released
(5.15.0-1012.13)
|
|
| kinetic |
Not vulnerable
(5.19.0-1002.2)
|
|
| lunar |
Not vulnerable
(5.19.0-1004.4)
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
| impish |
Ignored
(end of life)
|
|
|
linux-riscv-5.11 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Ignored
(end of life, was needs-triage)
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
|
linux-riscv-5.15 Launchpad, Ubuntu, Debian |
jammy |
Does not exist
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Needs triage
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Not vulnerable
|
|
|
linux-riscv-5.8 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Ignored
(superseded by linux-riscv-5.11)
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Does not exist
|
|
|
linux-snapdragon Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| xenial |
Ignored
(end of standard support)
|
|
| bionic |
Released
(4.15.0-1139.149)
|
|
|
linux-aws-6.2 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Does not exist
|
|
| jammy |
Not vulnerable
|
|
| lunar |
Does not exist
|
|
| upstream |
Needs triage
|
|
|
linux-hwe-6.2 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Does not exist
|
|
| jammy |
Not vulnerable
|
|
| lunar |
Does not exist
|
|
| upstream |
Needs triage
|
|
|
linux-lowlatency-hwe-6.2 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Does not exist
|
|
| jammy |
Not vulnerable
|
|
| lunar |
Does not exist
|
|
| upstream |
Needs triage
|
|
|
linux-ibm-5.15 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Not vulnerable
|
|
| jammy |
Does not exist
|
|
| lunar |
Does not exist
|
|
| upstream |
Needs triage
|
|
|
linux-gcp-6.2 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Does not exist
|
|
| jammy |
Not vulnerable
|
|
| lunar |
Does not exist
|
|
| upstream |
Needs triage
|
|
|
linux-azure-6.2 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Does not exist
|
|
| jammy |
Not vulnerable
|
|
| lunar |
Does not exist
|
|
| upstream |
Needs triage
|
|
|
linux-azure-fde-6.2 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Does not exist
|
|
| jammy |
Not vulnerable
|
|
| lunar |
Does not exist
|
|
| upstream |
Needs triage
|
|
|
linux-azure-fde-5.15 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| upstream |
Released
(5.18~rc1)
|
|
| focal |
Released
(5.15.0-1008.9~20.04.1)
|
|
| lunar |
Does not exist
|
|
|
linux-azure-5.19 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| jammy |
Not vulnerable
(5.19.0-1020.21~22.04.1)
|
|
| upstream |
Released
(5.18~rc1)
|
|
| lunar |
Does not exist
|
|
|
linux-iot Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Not vulnerable
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| upstream |
Needs triage
|
|
|
linux-azure-fde-5.19 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Does not exist
|
|
| jammy |
Not vulnerable
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| upstream |
Needs triage
|
|
|
linux-xilinx-zynqmp Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Not vulnerable
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| upstream |
Needs triage
|
|
| jammy |
Not vulnerable
|
|
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 5.5 |
| Attack vector | Local |
| Attack complexity | Low |
| Privileges required | Low |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | None |
| Integrity impact | None |
| Availability impact | High |
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-2153
- https://access.redhat.com/security/cve/CVE-2022-2153
- https://git.kernel.org/pub/scm/virt/kvm/kvm.git/commit/?h=queue&id=00b5f37189d24ac3ed46cb7f11742094778c46c
- https://www.openwall.com/lists/oss-security/2022/06/22/1
- https://ubuntu.com/security/notices/USN-5727-1
- https://ubuntu.com/security/notices/USN-5728-1
- https://ubuntu.com/security/notices/USN-5727-2
- https://ubuntu.com/security/notices/USN-5728-2
- https://ubuntu.com/security/notices/USN-5728-3
- https://ubuntu.com/security/notices/USN-5774-1
- NVD
- Launchpad
- Debian