CVE-2021-3764
Published: 15 September 2021
A memory leak flaw was found in the Linux kernel's ccp_run_aes_gcm_cmd() function that allows an attacker to cause a denial of service. The vulnerability is similar to the older CVE-2019-18808. The highest threat from this vulnerability is to system availability.
From the Ubuntu Security Team
It was discovered that the AMD Cryptographic Coprocessor (CCP) driver in the Linux kernel did not properly deallocate memory in some error conditions. A local attacker could use this to cause a denial of service (memory exhaustion).
Notes
| Author | Note |
|---|---|
| sbeattie | Red Hat asserts that the patch for CVE-2021-3744 contains the fix for CVE-2021-3764 as well. |
Priority
Status
| Package | Release | Status |
|---|---|---|
|
linux Launchpad, Ubuntu, Debian |
focal |
Released
(5.4.0-91.102)
|
| hirsute |
Released
(5.11.0-41.45)
|
|
| jammy |
Not vulnerable
(5.15.0-17.17)
|
|
| kinetic |
Not vulnerable
(5.15.0-25.25)
|
|
| lunar |
Not vulnerable
(5.15.0-25.25)
|
|
| upstream |
Released
(5.15~rc4)
|
|
| xenial |
Not vulnerable
(4.4.0-2.16)
|
|
| trusty |
Not vulnerable
(3.11.0-12.19)
|
|
| impish |
Released
(5.13.0-22.22)
|
|
| bionic |
Released
(4.15.0-163.171)
|
|
|
Patches: Introduced by 36cf515b9bbe298e1ce7384620f0d4ec45ad3328 |
||
|
linux-aws Launchpad, Ubuntu, Debian |
jammy |
Not vulnerable
(5.15.0-1002.4)
|
| kinetic |
Not vulnerable
(5.15.0-1004.6)
|
|
| lunar |
Not vulnerable
(5.15.0-1004.6)
|
|
| trusty |
Not vulnerable
(4.4.0-1002.2)
|
|
| upstream |
Released
(5.15~rc4)
|
|
| xenial |
Not vulnerable
(4.4.0-1001.10)
|
|
| impish |
Released
(5.13.0-1007.8)
|
|
| bionic |
Released
(4.15.0-1116.123)
|
|
| focal |
Released
(5.4.0-1060.63)
|
|
| hirsute |
Released
(5.11.0-1022.23)
|
|
|
linux-aws-5.0 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| bionic |
Ignored
(superseded by linux-aws-5.3)
|
|
| focal |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| hirsute |
Does not exist
|
|
|
linux-aws-5.11 Launchpad, Ubuntu, Debian |
jammy |
Does not exist
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| impish |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| bionic |
Does not exist
|
|
| focal |
Released
(5.11.0-1022.23~20.04.1)
|
|
| hirsute |
Does not exist
|
|
|
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 |
Not vulnerable
(5.13.0-1008.9~20.04.2)
|
|
| upstream |
Released
(5.15~rc4)
|
|
|
linux-aws-5.15 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Needs triage
|
|
| xenial |
Does not exist
|
|
| focal |
Not vulnerable
|
|
|
linux-aws-5.3 Launchpad, Ubuntu, Debian |
jammy |
Does not exist
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| xenial |
Does not exist
|
|
| impish |
Does not exist
|
|
| bionic |
Ignored
(superseded by linux-aws-5.4)
|
|
| focal |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-aws-5.4 Launchpad, Ubuntu, Debian |
bionic |
Released
(5.4.0-1060.63~18.04.1)
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| impish |
Does not exist
|
|
| focal |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-aws-5.8 Launchpad, Ubuntu, Debian |
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
(5.15~rc4)
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-aws-hwe Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| xenial |
Released
(4.15.0-1116.123~16.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
| upstream |
Released
(5.15~rc4)
|
|
| bionic |
Does not exist
|
|
| focal |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-azure Launchpad, Ubuntu, Debian |
focal |
Released
(5.4.0-1064.67)
|
| hirsute |
Released
(5.11.0-1022.23)
|
|
| impish |
Released
(5.13.0-1008.9)
|
|
| jammy |
Not vulnerable
(5.15.0-1001.2)
|
|
| kinetic |
Not vulnerable
(5.15.0-1003.4)
|
|
| lunar |
Not vulnerable
(5.15.0-1003.4)
|
|
| trusty |
Released
(4.15.0-1127.140~14.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
| upstream |
Released
(5.15~rc4)
|
|
| xenial |
Released
(4.15.0-1127.140~16.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
| bionic |
Ignored
(superseded by linux-azure-5.3)
|
|
|
linux-azure-4.15 Launchpad, Ubuntu, Debian |
bionic |
Released
(4.15.0-1127.140)
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| xenial |
Does not exist
|
|
| focal |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-azure-5.11 Launchpad, Ubuntu, Debian |
focal |
Released
(5.11.0-1022.23~20.04.1)
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-azure-5.13 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Not vulnerable
(5.13.0-1009.10~20.04.2)
|
|
| 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
(5.15~rc4)
|
|
|
linux-azure-5.15 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Not vulnerable
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Needs triage
|
|
| xenial |
Does not exist
|
|
|
linux-azure-5.19 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Does not exist
|
|
| jammy |
Not vulnerable
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Needs triage
|
|
| xenial |
Does not exist
|
|
|
linux-azure-5.3 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| xenial |
Does not exist
|
|
| bionic |
Ignored
(superseded by linux-azure-5.4)
|
|
| focal |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-azure-5.4 Launchpad, Ubuntu, Debian |
bionic |
Released
(5.4.0-1064.67~18.04.1)
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| xenial |
Does not exist
|
|
| focal |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-azure-5.8 Launchpad, Ubuntu, Debian |
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
(5.15~rc4)
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-azure-edge Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| xenial |
Does not exist
|
|
| bionic |
Ignored
(superseded by linux-azure-5.3)
|
|
| focal |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-azure-fde Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Released
(5.4.0-1064.67)
|
|
| impish |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| jammy |
Needs triage
|
|
|
linux-azure-fde-5.15 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Not vulnerable
(5.15.0-1007.8~20.04.1)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Needs triage
|
|
| xenial |
Does not exist
|
|
|
linux-azure-fde-5.19 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Does not exist
|
|
| jammy |
Not vulnerable
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Needs triage
|
|
| xenial |
Does not exist
|
|
|
linux-bluefield Launchpad, Ubuntu, Debian |
focal |
Released
(5.4.0-1022.25)
|
| impish |
Does not exist
|
|
| jammy |
Not vulnerable
(5.15.0-1011.13)
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-dell300x Launchpad, Ubuntu, Debian |
bionic |
Released
(4.15.0-1031.36)
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| xenial |
Does not exist
|
|
| focal |
Does not exist
|
|
| hirsute |
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
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| xenial |
Ignored
(end of standard support)
|
|
|
linux-gcp Launchpad, Ubuntu, Debian |
hirsute |
Released
(5.11.0-1023.25)
|
| impish |
Released
(5.13.0-1007.8)
|
|
| jammy |
Not vulnerable
(5.15.0-1001.3)
|
|
| kinetic |
Not vulnerable
(5.15.0-1003.6)
|
|
| lunar |
Not vulnerable
(5.15.0-1003.6)
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| xenial |
Released
(4.15.0-1112.126~16.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
| focal |
Released
(5.4.0-1058.62)
|
|
| bionic |
Ignored
(superseded by linux-gcp-5.3)
|
|
|
linux-gcp-4.15 Launchpad, Ubuntu, Debian |
bionic |
Released
(4.15.0-1112.126)
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| xenial |
Does not exist
|
|
| focal |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-gcp-5.11 Launchpad, Ubuntu, Debian |
jammy |
Does not exist
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| hirsute |
Does not exist
|
|
| impish |
Does not exist
|
|
| focal |
Released
(5.11.0-1023.25~20.04.1)
|
|
| upstream |
Released
(5.15~rc4)
|
|
|
linux-gcp-5.13 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Not vulnerable
(5.13.0-1008.9~20.04.3)
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| xenial |
Does not exist
|
|
|
linux-gcp-5.15 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Not vulnerable
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Needs triage
|
|
| xenial |
Does not exist
|
|
|
linux-gcp-5.3 Launchpad, Ubuntu, Debian |
jammy |
Does not exist
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| xenial |
Does not exist
|
|
| impish |
Does not exist
|
|
| bionic |
Ignored
(superseded by linux-gcp-5.4)
|
|
| focal |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-gcp-5.4 Launchpad, Ubuntu, Debian |
bionic |
Released
(5.4.0-1058.62~18.04.1)
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| impish |
Does not exist
|
|
| focal |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-gcp-5.8 Launchpad, Ubuntu, Debian |
focal |
Ignored
(end of life, was needs-triage)
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| impish |
Does not exist
|
|
| bionic |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| hirsute |
Does not exist
|
|
|
linux-gcp-edge Launchpad, Ubuntu, Debian |
jammy |
Does not exist
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| impish |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| bionic |
Ignored
(superseded by linux-gcp-5.3)
|
|
| focal |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-gke Launchpad, Ubuntu, Debian |
focal |
Released
(5.4.0-1056.59)
|
| jammy |
Not vulnerable
(5.15.0-1002.2)
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| trusty |
Does not exist
|
|
| impish |
Does not exist
|
|
| xenial |
Ignored
(end of standard support)
|
|
| bionic |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-gke-4.15 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(end of life, was needs-triage)
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| impish |
Does not exist
|
|
| focal |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-gke-5.0 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(end of standard support, was needs-triage)
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| impish |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| focal |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-gke-5.15 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Not vulnerable
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Needs triage
|
|
| xenial |
Does not exist
|
|
|
linux-gke-5.3 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(end of standard support, was needs-triage)
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| impish |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| focal |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-gke-5.4 Launchpad, Ubuntu, Debian |
bionic |
Released
(5.4.0-1056.59~18.04.1)
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| impish |
Does not exist
|
|
| focal |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-gkeop Launchpad, Ubuntu, Debian |
focal |
Released
(5.4.0-1027.28)
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| impish |
Does not exist
|
|
| bionic |
Does not exist
|
|
| hirsute |
Does not exist
|
|
| jammy |
Needs triage
|
|
|
linux-gkeop-5.4 Launchpad, Ubuntu, Debian |
jammy |
Does not exist
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| impish |
Does not exist
|
|
| bionic |
Released
(5.4.0-1027.28~18.04.1)
|
|
| focal |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-hwe Launchpad, Ubuntu, Debian |
jammy |
Does not exist
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| xenial |
Released
(4.15.0-163.171~16.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
| trusty |
Does not exist
|
|
| impish |
Does not exist
|
|
| bionic |
Ignored
(replaced by linux-hwe-5.4)
|
|
| focal |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-hwe-5.11 Launchpad, Ubuntu, Debian |
focal |
Released
(5.11.0-41.45~20.04.1)
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-hwe-5.13 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Released
(5.13.0-22.22~20.04.1)
|
|
| 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
(5.15~rc4)
|
|
|
linux-hwe-5.15 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Not vulnerable
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Needs triage
|
|
| xenial |
Does not exist
|
|
|
linux-hwe-5.19 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Does not exist
|
|
| jammy |
Not vulnerable
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Needs triage
|
|
| xenial |
Does not exist
|
|
|
linux-hwe-5.4 Launchpad, Ubuntu, Debian |
bionic |
Released
(5.4.0-91.102~18.04.1)
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| focal |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-hwe-5.8 Launchpad, Ubuntu, Debian |
focal |
Ignored
(end of life, was pending)
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-hwe-edge Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| xenial |
Ignored
(superseded by linux-hwe)
|
|
| bionic |
Ignored
(superseded by linux-hwe-5.4)
|
|
| focal |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-ibm Launchpad, Ubuntu, Debian |
focal |
Released
(5.4.0-1008.9)
|
| hirsute |
Does not exist
|
|
| jammy |
Not vulnerable
(5.15.0-1002.2)
|
|
| kinetic |
Not vulnerable
(5.15.0-1002.2)
|
|
| lunar |
Not vulnerable
(5.15.0-1002.2)
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| xenial |
Does not exist
|
|
| impish |
Does not exist
|
|
| bionic |
Does not exist
|
|
|
linux-ibm-5.4 Launchpad, Ubuntu, Debian |
bionic |
Not vulnerable
(5.4.0-1010.11~18.04.2)
|
| 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
(5.15~rc4)
|
|
| xenial |
Does not exist
|
|
|
linux-intel-5.13 Launchpad, Ubuntu, Debian |
focal |
Ignored
(end of life, was needed)
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| hirsute |
Does not exist
|
|
| impish |
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 |
Needs triage
|
|
| xenial |
Does not exist
|
|
| jammy |
Not vulnerable
(5.15.0-1004.6)
|
|
|
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 |
Needs triage
|
|
| xenial |
Does not exist
|
|
| focal |
Not vulnerable
(5.15.0-1003.5~20.04.1)
|
|
|
linux-kvm Launchpad, Ubuntu, Debian |
bionic |
Released
(4.15.0-1103.105)
|
| focal |
Released
(5.4.0-1050.52)
|
|
| hirsute |
Released
(5.11.0-1020.22)
|
|
| impish |
Released
(5.13.0-1006.6)
|
|
| jammy |
Not vulnerable
(5.13.0-1006.6+22.04.1)
|
|
| kinetic |
Not vulnerable
(5.15.0-1004.4)
|
|
| lunar |
Not vulnerable
(5.15.0-1004.4)
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| xenial |
Not vulnerable
(4.4.0-1004.9)
|
|
|
linux-lowlatency Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| kinetic |
Not vulnerable
(5.15.0-24.24)
|
|
| lunar |
Not vulnerable
(5.15.0-24.24)
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| jammy |
Not vulnerable
(5.15.0-22.22)
|
|
| upstream |
Released
(5.15~rc4)
|
|
|
linux-lowlatency-hwe-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-lowlatency-hwe-5.19 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Does not exist
|
|
| jammy |
Not vulnerable
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Needs triage
|
|
| xenial |
Does not exist
|
|
|
linux-lts-xenial Launchpad, Ubuntu, Debian |
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
(5.15~rc4)
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-oem Launchpad, Ubuntu, Debian |
bionic |
Ignored
(end of life, was needs-triage)
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| xenial |
Ignored
(end of standard support)
|
|
| trusty |
Does not exist
|
|
| impish |
Does not exist
|
|
| focal |
Does not exist
|
|
| hirsute |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
|
linux-oem-5.10 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| xenial |
Does not exist
|
|
| focal |
Released
(5.10.0-1051.53)
|
|
| bionic |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-oem-5.13 Launchpad, Ubuntu, Debian |
focal |
Released
(5.13.0-1020.24)
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-oem-5.14 Launchpad, Ubuntu, Debian |
hirsute |
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
|
|
| bionic |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| focal |
Released
(5.14.0-1007.7)
|
|
|
linux-oem-5.17 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| kinetic |
Not vulnerable
(5.17.0-1003.3)
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| jammy |
Not vulnerable
(5.17.0-1003.3)
|
|
| upstream |
Released
(5.15~rc4)
|
|
|
linux-oem-5.6 Launchpad, Ubuntu, Debian |
focal |
Ignored
(end of life, was needs-triage)
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| xenial |
Does not exist
|
|
| trusty |
Does not exist
|
|
| bionic |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-oem-6.0 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Needs triage
|
|
| xenial |
Does not exist
|
|
| jammy |
Not vulnerable
(6.0.0-1006.6)
|
|
|
linux-oem-6.1 Launchpad, Ubuntu, Debian |
lunar |
Does not exist
|
| upstream |
Needs triage
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Does not exist
|
|
| jammy |
Not vulnerable
|
|
| kinetic |
Does not exist
|
|
|
linux-oem-osp1 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(end of standard support, was needs-triage)
|
| 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 |
Does not exist
|
|
| hirsute |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
|
linux-oracle Launchpad, Ubuntu, Debian |
focal |
Released
(5.4.0-1058.62)
|
| hirsute |
Released
(5.11.0-1022.23)
|
|
| jammy |
Not vulnerable
(5.15.0-1001.3)
|
|
| kinetic |
Not vulnerable
(5.15.0-1002.4)
|
|
| lunar |
Not vulnerable
(5.15.0-1002.4)
|
|
| upstream |
Released
(5.15~rc4)
|
|
| trusty |
Does not exist
|
|
| impish |
Released
(5.13.0-1010.12)
|
|
| bionic |
Released
(4.15.0-1084.92)
|
|
| xenial |
Released
(4.15.0-1084.92~16.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
|
linux-oracle-5.0 Launchpad, Ubuntu, Debian |
jammy |
Does not exist
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| impish |
Does not exist
|
|
| bionic |
Ignored
(superseded by linux-oracle-5.3)
|
|
| focal |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-oracle-5.11 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| xenial |
Does not exist
|
|
| focal |
Released
(5.11.0-1022.23~20.04.1)
|
|
| bionic |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-oracle-5.13 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Not vulnerable
(5.13.0-1011.13~20.04.2)
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| 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
|
|
| focal |
Not vulnerable
|
|
| jammy |
Does not exist
|
|
| upstream |
Needs triage
|
|
|
linux-oracle-5.3 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| xenial |
Does not exist
|
|
| trusty |
Does not exist
|
|
| bionic |
Ignored
(superseded by linux-oracle-5.4)
|
|
| focal |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-oracle-5.4 Launchpad, Ubuntu, Debian |
bionic |
Released
(5.4.0-1058.62~18.04.1)
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| xenial |
Does not exist
|
|
| focal |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-oracle-5.8 Launchpad, Ubuntu, Debian |
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
(5.15~rc4)
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-raspi Launchpad, Ubuntu, Debian |
hirsute |
Released
(5.11.0-1023.25)
|
| impish |
Released
(5.13.0-1011.13)
|
|
| jammy |
Not vulnerable
(5.15.0-1002.2)
|
|
| kinetic |
Not vulnerable
(5.15.0-1005.5)
|
|
| lunar |
Not vulnerable
(5.15.0-1005.5)
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Released
(5.4.0-1047.52)
|
|
|
linux-raspi-5.4 Launchpad, Ubuntu, Debian |
bionic |
Released
(5.4.0-1047.52~18.04.1)
|
| 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 |
Does not exist
|
|
| hirsute |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
|
linux-raspi2 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| xenial |
Ignored
(end of standard support, was needs-triage)
|
|
| focal |
Ignored
(replaced by linux-raspi)
|
|
| hirsute |
Does not exist
|
|
| bionic |
Released
(4.15.0-1099.106)
|
|
|
linux-raspi2-5.3 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(end of standard support, 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
(5.15~rc4)
|
|
| xenial |
Does not exist
|
|
| focal |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-riscv Launchpad, Ubuntu, Debian |
hirsute |
Released
(5.11.0-1023.24)
|
| impish |
Released
(5.13.0-1006.6)
|
|
| jammy |
Not vulnerable
(5.13.0-1006.6+22.04.1)
|
|
| kinetic |
Not vulnerable
(5.15.0-1007.7)
|
|
| lunar |
Not vulnerable
(5.15.0-1007.7)
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Ignored
(superseded by linux-riscv-5.8)
|
|
|
linux-riscv-5.11 Launchpad, Ubuntu, Debian |
focal |
Released
(5.11.0-1023.24~20.04.1)
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(5.15~rc4)
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-riscv-5.15 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Not vulnerable
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Needs triage
|
|
| xenial |
Does not exist
|
|
|
linux-riscv-5.8 Launchpad, Ubuntu, Debian |
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
(5.15~rc4)
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| hirsute |
Does not exist
|
|
|
linux-snapdragon Launchpad, Ubuntu, Debian |
bionic |
Released
(4.15.0-1116.125)
|
| focal |
Does not exist
|
|
| hirsute |
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
(5.15~rc4)
|
|
| xenial |
Ignored
(end of standard support, was needs-triage)
|
|
|
linux-xilinx-zynqmp Launchpad, Ubuntu, Debian |
focal |
Not vulnerable
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Needs triage
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| jammy |
Not vulnerable
|
|
|
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 |
Needs triage
|
|
| 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-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-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
|
|
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-2021-3764
- https://ubuntu.com/security/notices/USN-5139-1
- https://ubuntu.com/security/notices/USN-5140-1
- https://ubuntu.com/security/notices/USN-5161-1
- https://ubuntu.com/security/notices/USN-5162-1
- https://ubuntu.com/security/notices/USN-5163-1
- https://ubuntu.com/security/notices/USN-5164-1
- NVD
- Launchpad
- Debian