CVE-2021-47324
Published: 21 May 2024
In the Linux kernel, the following vulnerability has been resolved: watchdog: Fix possible use-after-free in wdt_startup() This module's remove path calls del_timer(). However, that function does not wait until the timer handler finishes. This means that the timer handler may still be running after the driver's remove function has finished, which would result in a use-after-free. Fix by calling del_timer_sync(), which makes sure the timer handler has finished, and unable to re-schedule itself.
Priority
Status
Package | Release | Status |
---|---|---|
linux Launchpad, Ubuntu, Debian |
bionic |
Pending
(4.15.0-156.163)
|
focal |
Pending
(5.4.0-88.99)
|
|
jammy |
Not vulnerable
(5.13.0-19.19)
|
|
mantic |
Not vulnerable
(6.2.0-20.20)
|
|
noble |
Not vulnerable
(6.5.0-9.9)
|
|
trusty |
Ignored
(ESM criteria, was needed)
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
xenial |
Ignored
(ESM criteria, was needed)
|
|
Patches: Introduced by 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||
linux-allwinner-5.19 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(end of kernel support)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(end of life)
|
|
linux-aws Launchpad, Ubuntu, Debian |
bionic |
Pending
(4.15.0-1111.118)
|
focal |
Pending
(5.4.0-1057.60)
|
|
jammy |
Not vulnerable
(5.13.0-1005.6)
|
|
mantic |
Not vulnerable
(6.2.0-1003.3)
|
|
noble |
Not vulnerable
(6.5.0-1008.8)
|
|
trusty |
Ignored
(ESM criteria, was needed)
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
xenial |
Ignored
(ESM criteria, was needed)
|
|
linux-aws-5.0 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-aws-5.3)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-aws-5.3)
|
|
linux-aws-5.11 Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-aws-5.13)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-aws-5.13)
|
|
linux-aws-5.13 Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-aws-5.15)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-aws-5.15)
|
|
linux-aws-5.15 Launchpad, Ubuntu, Debian |
focal |
Not vulnerable
(5.15.0-1014.18~20.04.1)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-aws-5.19 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-aws-6.2)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-aws-6.2)
|
|
linux-aws-5.3 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-aws-5.4)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-aws-5.4)
|
|
linux-aws-5.4 Launchpad, Ubuntu, Debian |
bionic |
Pending
(5.4.0-1057.60~18.04.1)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-aws-5.8 Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-aws-5.11)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-aws-5.11)
|
|
linux-aws-6.2 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-aws-6.5)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-aws-6.5)
|
|
linux-aws-6.5 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Not vulnerable
(6.5.0-1008.8~22.04.1)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-aws-fips Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-aws-hwe Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
xenial |
Pending
(4.15.0-1111.118~16.04.1)
|
|
linux-azure Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-azure-5.3)
|
focal |
Pending
(5.4.0-1059.62)
|
|
jammy |
Not vulnerable
(5.13.0-1006.7)
|
|
mantic |
Not vulnerable
(6.2.0-1003.3)
|
|
noble |
Not vulnerable
(6.5.0-1007.7)
|
|
trusty |
Pending
(4.15.0-1123.136~14.04.1)
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
xenial |
Pending
(4.15.0-1123.136~16.04.1)
|
|
linux-azure-4.15 Launchpad, Ubuntu, Debian |
bionic |
Pending
(4.15.0-1123.136)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-azure-5.11 Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-azure-5.13)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-azure-5.13)
|
|
linux-azure-5.13 Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-azure-5.15)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-azure-5.15)
|
|
linux-azure-5.15 Launchpad, Ubuntu, Debian |
focal |
Not vulnerable
(5.15.0-1007.8~20.04.1)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-azure-5.19 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-azure-6.2)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-azure-6.2)
|
|
linux-azure-5.3 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-azure-5.4)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-azure-5.4)
|
|
linux-azure-5.4 Launchpad, Ubuntu, Debian |
bionic |
Pending
(5.4.0-1059.62~18.04.1)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-azure-5.8 Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-azure-5.11)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-azure-5.11)
|
|
linux-azure-6.2 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-azure-6.5)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-azure-6.5)
|
|
linux-azure-6.5 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Not vulnerable
(6.5.0-1007.7~22.04.1)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-azure-edge Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-azure-5.3)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-azure-5.3)
|
|
linux-azure-fde Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-azure-fde-5.15)
|
jammy |
Not vulnerable
(5.15.0-1019.24.1)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-azure-fde-5.15 Launchpad, Ubuntu, Debian |
focal |
Not vulnerable
(5.15.0-1019.24~20.04.1.1)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-azure-fde-5.19 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-azure-fde-6.2)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-azure-fde-6.2)
|
|
linux-azure-fde-6.2 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(replaced by linux-azure-6.5)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(replaced by linux-azure-6.5)
|
|
linux-azure-fips Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-bluefield Launchpad, Ubuntu, Debian |
focal |
Pending
(5.4.0-1019.22)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-fips Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-gcp Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-gcp-5.3)
|
focal |
Pending
(5.4.0-1053.57)
|
|
jammy |
Not vulnerable
(5.13.0-1005.6)
|
|
mantic |
Not vulnerable
(6.2.0-1005.5)
|
|
noble |
Not vulnerable
(6.5.0-1007.7)
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
xenial |
Pending
(4.15.0-1108.122~16.04.1)
|
|
linux-gcp-4.15 Launchpad, Ubuntu, Debian |
bionic |
Pending
(4.15.0-1108.122)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-gcp-5.11 Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-gcp-5.13)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-gcp-5.13)
|
|
linux-gcp-5.13 Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-gcp-5.15)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-gcp-5.15)
|
|
linux-gcp-5.15 Launchpad, Ubuntu, Debian |
focal |
Not vulnerable
(5.15.0-1006.9~20.04.1)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-gcp-5.19 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-gcp-6.2)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-gcp-6.2)
|
|
linux-gcp-5.3 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-gcp-5.4)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-gcp-5.4)
|
|
linux-gcp-5.4 Launchpad, Ubuntu, Debian |
bionic |
Pending
(5.4.0-1053.57~18.04.1)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-gcp-5.8 Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-gcp-5.11)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-gcp-5.11)
|
|
linux-gcp-6.2 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-gcp-6.5)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-gcp-6.5)
|
|
linux-gcp-6.5 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Not vulnerable
(6.5.0-1010.10~22.04.3)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-gcp-fips Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-gke Launchpad, Ubuntu, Debian |
focal |
Ignored
(end of kernel support)
|
jammy |
Not vulnerable
(5.15.0-1002.2)
|
|
mantic |
Does not exist
|
|
noble |
Not vulnerable
(6.8.0-1003.5)
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-gke-4.15 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-gke-5.0)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-gke-5.0)
|
|
linux-gke-5.15 Launchpad, Ubuntu, Debian |
focal |
Ignored
(end of kernel support)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(end of life)
|
|
linux-gke-5.4 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(end of kernel support)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(end of life)
|
|
linux-gkeop Launchpad, Ubuntu, Debian |
focal |
Pending
(5.4.0-1024.25)
|
jammy |
Not vulnerable
(5.15.0-1001.2)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-gkeop-5.15 Launchpad, Ubuntu, Debian |
focal |
Not vulnerable
(5.15.0-1003.5~20.04.2)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-gkeop-5.4 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(end of kernel support)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(end of life)
|
|
linux-hwe Launchpad, Ubuntu, Debian |
bionic |
Ignored
(replaced by linux-hwe-5.4)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
xenial |
Pending
(4.15.0-156.163~16.04.1)
|
|
linux-hwe-5.11 Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-hwe-5.13)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-hwe-5.13)
|
|
linux-hwe-5.13 Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-hwe-5.15)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-hwe-5.15)
|
|
linux-hwe-5.15 Launchpad, Ubuntu, Debian |
focal |
Not vulnerable
(5.15.0-33.34~20.04.1)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-hwe-5.19 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-hwe-6.2)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-hwe-6.2)
|
|
linux-hwe-5.4 Launchpad, Ubuntu, Debian |
bionic |
Pending
(5.4.0-87.98~18.04.1)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-hwe-5.8 Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-hwe-5.11)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-hwe-5.11)
|
|
linux-hwe-6.2 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-hwe-6.5)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-hwe-6.5)
|
|
linux-hwe-6.5 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Not vulnerable
(6.5.0-14.14~22.04.1)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-hwe-edge Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-hwe-5.4)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(end of life)
|
|
xenial |
Ignored
(superseded by linux-hwe)
|
|
linux-ibm Launchpad, Ubuntu, Debian |
focal |
Pending
(5.4.0-1005.6)
|
jammy |
Not vulnerable
(5.15.0-1002.2)
|
|
mantic |
Ignored
(end of kernel support)
|
|
noble |
Not vulnerable
(6.5.0-1009.9)
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-ibm-5.15 Launchpad, Ubuntu, Debian |
focal |
Not vulnerable
(5.15.0-1033.36~20.04.1)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-ibm-5.4 Launchpad, Ubuntu, Debian |
bionic |
Not vulnerable
(5.4.0-1010.11~18.04.2)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-intel Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Not vulnerable
(6.8.0-1001.6)
|
|
trusty |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
xenial |
Does not exist
|
|
linux-intel-5.13 Launchpad, Ubuntu, Debian |
focal |
Ignored
(end of kernel support)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(end of life)
|
|
linux-intel-iotg Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Not vulnerable
(5.15.0-1004.6)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-intel-iotg-5.15 Launchpad, Ubuntu, Debian |
focal |
Not vulnerable
(5.15.0-1003.5~20.04.1)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-iot Launchpad, Ubuntu, Debian |
focal |
Not vulnerable
(5.4.0-1001.3)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-kvm Launchpad, Ubuntu, Debian |
bionic |
Pending
(4.15.0-1099.101)
|
focal |
Pending
(5.4.0-1047.49)
|
|
jammy |
Not vulnerable
(5.13.0-1004.4)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
xenial |
Ignored
(ESM criteria, was needed)
|
|
linux-laptop Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Does not exist
|
|
mantic |
Not vulnerable
(6.5.0-1003.6)
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-lowlatency Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Not vulnerable
(5.15.0-22.22)
|
|
mantic |
Not vulnerable
(6.2.0-1003.3)
|
|
noble |
Not vulnerable
(6.5.0-9.9.1)
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-lowlatency-hwe-5.15 Launchpad, Ubuntu, Debian |
focal |
Not vulnerable
(5.15.0-33.34~20.04.1)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-lowlatency-hwe-5.19 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-lowlatency-hwe-6.2)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-lowlatency-hwe-6.2)
|
|
linux-lowlatency-hwe-6.2 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-lowlatency-hwe-6.5)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-lowlatency-hwe-6.5)
|
|
linux-lowlatency-hwe-6.5 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Not vulnerable
(6.5.0-14.14.1~22.04.1)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-lts-xenial Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
trusty |
Ignored
(ESM criteria, was needed)
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-nvidia Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Not vulnerable
(5.15.0-1005.5)
|
|
mantic |
Does not exist
|
|
noble |
Not vulnerable
(6.8.0-1007.7)
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-nvidia-6.2 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-nvidia-6.5)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-nvidia-6.5)
|
|
linux-nvidia-6.5 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Not vulnerable
(6.5.0-1004.4)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-oem Launchpad, Ubuntu, Debian |
bionic |
Ignored
(replaced by linux-hwe-5.4)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(end of life)
|
|
linux-oem-5.10 Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-oem-5.13)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-oem-5.13)
|
|
linux-oem-5.13 Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-oem-5.14)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-oem-5.14)
|
|
linux-oem-5.14 Launchpad, Ubuntu, Debian |
focal |
Ignored
(replaced by linux-hwe-5.15)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(replaced by linux-hwe-5.15)
|
|
linux-oem-5.17 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-oem-6.1)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-oem-6.1)
|
|
linux-oem-5.6 Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-oem-5.10)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-oem-5.10)
|
|
linux-oem-6.0 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-oem-6.1)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-oem-6.1)
|
|
linux-oem-6.1 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-oem-6.5)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-oem-6.5)
|
|
linux-oem-6.5 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Not vulnerable
(6.5.0-1003.3)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-oem-6.8 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Not vulnerable
(6.8.0-1003.3)
|
|
trusty |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
xenial |
Does not exist
|
|
linux-oracle Launchpad, Ubuntu, Debian |
bionic |
Pending
(4.15.0-1080.88)
|
focal |
Pending
(5.4.0-1055.59)
|
|
jammy |
Not vulnerable
(5.13.0-1008.10)
|
|
mantic |
Not vulnerable
(6.2.0-1003.3)
|
|
noble |
Not vulnerable
(6.5.0-1010.10)
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
xenial |
Pending
(4.15.0-1080.88~16.04.1)
|
|
linux-oracle-5.0 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-oracle-5.3)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-oracle-5.3)
|
|
linux-oracle-5.11 Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-oracle-5.13)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-oracle-5.13)
|
|
linux-oracle-5.13 Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-oracle-5.15)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-oracle-5.15)
|
|
linux-oracle-5.15 Launchpad, Ubuntu, Debian |
focal |
Not vulnerable
(5.15.0-1007.9~20.04.1)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-oracle-5.3 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-oracle-5.4)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-oracle-5.4)
|
|
linux-oracle-5.4 Launchpad, Ubuntu, Debian |
bionic |
Pending
(5.4.0-1055.59~18.04.1)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-oracle-5.8 Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-oracle-5.11)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-oracle-5.11)
|
|
linux-oracle-6.5 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Not vulnerable
(6.5.0-1013.13~22.04.4)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-raspi Launchpad, Ubuntu, Debian |
focal |
Pending
(5.4.0-1044.48)
|
jammy |
Not vulnerable
(5.13.0-1008.9)
|
|
mantic |
Not vulnerable
(6.2.0-1004.5)
|
|
noble |
Not vulnerable
(6.5.0-1005.7)
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-raspi-5.4 Launchpad, Ubuntu, Debian |
bionic |
Pending
(5.4.0-1044.48~18.04.1)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-raspi2 Launchpad, Ubuntu, Debian |
focal |
Ignored
(replaced by linux-raspi)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(replaced by linux-raspi)
|
|
linux-riscv Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-riscv-5.8)
|
jammy |
Ignored
(end of kernel support)
|
|
mantic |
Not vulnerable
(6.2.0-19.19.1)
|
|
noble |
Not vulnerable
(6.5.0-9.9.1)
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-riscv-5.11 Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-riscv-5.13)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-riscv-5.13)
|
|
linux-riscv-5.15 Launchpad, Ubuntu, Debian |
focal |
Not vulnerable
(5.15.0-1015.17~20.04.1)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-riscv-5.19 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(end of kernel support)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(end of life)
|
|
linux-riscv-5.8 Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-riscv-5.11)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-riscv-5.11)
|
|
linux-riscv-6.5 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Not vulnerable
(6.5.0-17.17.1.1~22.04.1)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-starfive Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Does not exist
|
|
mantic |
Not vulnerable
(6.5.0-1002.3)
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-starfive-5.19 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(end of kernel support)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(end of life)
|
|
linux-starfive-6.2 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-starfive-6.5)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-starfive-6.5)
|
|
linux-starfive-6.5 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Not vulnerable
(6.5.0-1007.8~22.04.1)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
|
linux-xilinx-zynqmp Launchpad, Ubuntu, Debian |
focal |
Not vulnerable
(5.4.0-1020.24)
|
jammy |
Not vulnerable
(5.15.0-1022.26)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.14~rc1, 4.4.276, 5.4.134)
|
References
- https://www.cve.org/CVERecord?id=CVE-2021-47324
- https://git.kernel.org/linus/c08a6b31e4917034f0ed0cb457c3bb209576f542 (5.14-rc1)
- https://git.kernel.org/stable/c/63a3dc24bd053792f84cb4eef0168b1266202a02
- https://git.kernel.org/stable/c/862f2b5a7c38762ac9e369daefbf361a91aca685
- https://git.kernel.org/stable/c/0ac50a76cf3cd63db000648b3b19f3f98b8aaa76
- https://git.kernel.org/stable/c/dc9403097be52d57a5c9c35efa9be79d166a78af
- https://git.kernel.org/stable/c/146cc288fb80c662c9c35e7bc58325d1ac0a7875
- https://git.kernel.org/stable/c/a397cb4576fc2fc802562418b3a50b8f67d60d31
- https://git.kernel.org/stable/c/b4ebf4a4692e84163a69444c70ad515de06e2259
- https://git.kernel.org/stable/c/8adbbe6c86bb13e14f8a19e036ae5f4f5661fd90
- https://git.kernel.org/stable/c/c08a6b31e4917034f0ed0cb457c3bb209576f542
- NVD
- Launchpad
- Debian