CVE-2021-20268
Published: 9 March 2021
An out-of-bounds access flaw was found in the Linux kernel's implementation of the eBPF code verifier in the way a user running the eBPF script calls dev_map_init_map or sock_map_alloc. This flaw allows a local user to crash the system or possibly escalate their privileges. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
From the Ubuntu Security Team
It was discovered that the BPF verifier in the Linux kernel did not properly handle signed add32 and sub integer overflows. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code.
Mitigation
If loading of BPF programs by unprivileged users is not needed, set the following sysctl, or disable it permanently in /etc/sysctl.d/: kernel.unprivileged_bpf_disabled = 1
Priority
Status
Package | Release | Status |
---|---|---|
linux-aws-5.8 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
focal |
Not vulnerable
(5.8.0-1035.37~20.04.1)
|
|
upstream |
Released
(5.11~rc5)
|
|
impish |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-azure-5.8 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
focal |
Not vulnerable
(5.8.0-1033.35~20.04.1)
|
|
upstream |
Released
(5.11~rc5)
|
|
impish |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-gcp-5.8 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
focal |
Not vulnerable
(5.8.0-1032.34~20.04.1)
|
|
upstream |
Released
(5.11~rc5)
|
|
impish |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-oracle-5.8 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
focal |
Not vulnerable
(5.8.0-1031.32~20.04.2)
|
|
upstream |
Released
(5.11~rc5)
|
|
impish |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-riscv-5.8 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
upstream |
Released
(5.11~rc5)
|
|
focal |
Released
(5.8.0-22.24~20.04.1)
|
|
impish |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-hwe-5.11 Launchpad, Ubuntu, Debian |
focal |
Not vulnerable
(5.11.0-22.23~20.04.1)
|
upstream |
Released
(5.11~rc5)
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
hirsute |
Does not exist
|
|
impish |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-riscv-5.11 Launchpad, Ubuntu, Debian |
focal |
Not vulnerable
(5.11.0-1015.16~20.04.1)
|
upstream |
Released
(5.11~rc5)
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
hirsute |
Does not exist
|
|
impish |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-bluefield Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
hirsute |
Does not exist
|
|
focal |
Not vulnerable
(5.4.0-1007.10)
|
|
upstream |
Released
(5.11~rc5)
|
|
impish |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
jammy |
Not vulnerable
(5.15.0-1011.13)
|
|
linux-oem-5.13 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Not vulnerable
(5.13.0-1009.10)
|
|
hirsute |
Does not exist
|
|
upstream |
Released
(5.11~rc5)
|
|
impish |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-aws-5.11 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
hirsute |
Does not exist
|
|
impish |
Does not exist
|
|
focal |
Not vulnerable
(5.11.0-1009.9~20.04.2)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-azure-5.11 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
hirsute |
Does not exist
|
|
impish |
Does not exist
|
|
focal |
Not vulnerable
(5.11.0-1007.7~20.04.2)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-oracle-5.11 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
hirsute |
Does not exist
|
|
impish |
Does not exist
|
|
focal |
Not vulnerable
(5.11.0-1008.8~20.04.1)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux Launchpad, Ubuntu, Debian |
impish |
Not vulnerable
(5.11.0-16.17)
|
xenial |
Not vulnerable
(4.4.0-2.16)
|
|
trusty |
Not vulnerable
(3.11.0-12.19)
|
|
bionic |
Not vulnerable
(4.13.0-16.19)
|
|
focal |
Not vulnerable
(5.4.0-9.12)
|
|
hirsute |
Not vulnerable
(5.10.0-14.15)
|
|
upstream |
Released
(5.11~rc5)
|
|
groovy |
Released
(5.8.0-49.55)
|
|
jammy |
Not vulnerable
(5.13.0-19.19)
|
|
kinetic |
Not vulnerable
(5.15.0-25.25)
|
|
lunar |
Not vulnerable
(5.15.0-25.25)
|
|
Patches: Introduced by 3f50f132d8400e129fc9eb68b5020167ef80a244 |
||
linux-hwe Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
bionic |
Ignored
(replaced by linux-hwe-5.4)
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
xenial |
Not vulnerable
(4.8.0-39.42~16.04.1)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-hwe-5.4 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
bionic |
Not vulnerable
(5.4.0-37.41~18.04.1)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-hwe-5.8 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
upstream |
Released
(5.11~rc5)
|
|
focal |
Released
(5.8.0-49.55~20.04.1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-hwe-edge Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
xenial |
Ignored
(superseded by linux-hwe)
|
|
bionic |
Ignored
(superseded by linux-hwe-5.4)
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-lts-trusty Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-lts-xenial Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
trusty |
Not vulnerable
(4.4.0-13.29~14.04.1)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-kvm Launchpad, Ubuntu, Debian |
impish |
Not vulnerable
(5.11.0-1006.6)
|
trusty |
Does not exist
|
|
bionic |
Not vulnerable
(4.15.0-1002.2)
|
|
focal |
Not vulnerable
(5.4.0-1004.4)
|
|
upstream |
Released
(5.11~rc5)
|
|
xenial |
Not vulnerable
(4.4.0-1004.9)
|
|
groovy |
Released
(5.8.0-1023.25)
|
|
hirsute |
Not vulnerable
(5.11.0-1003.3)
|
|
jammy |
Not vulnerable
(5.13.0-1004.4)
|
|
kinetic |
Not vulnerable
(5.15.0-1004.4)
|
|
lunar |
Not vulnerable
(5.15.0-1004.4)
|
|
linux-aws Launchpad, Ubuntu, Debian |
impish |
Not vulnerable
(5.11.0-1006.6)
|
groovy |
Released
(5.8.0-1028.30)
|
|
trusty |
Not vulnerable
(4.4.0-1002.2)
|
|
bionic |
Not vulnerable
(4.15.0-1001.1)
|
|
focal |
Not vulnerable
(5.4.0-1005.5)
|
|
upstream |
Released
(5.11~rc5)
|
|
xenial |
Not vulnerable
(4.4.0-1001.10)
|
|
hirsute |
Not vulnerable
(5.11.0-1003.3)
|
|
jammy |
Not vulnerable
(5.13.0-1005.6)
|
|
kinetic |
Not vulnerable
(5.15.0-1004.6)
|
|
lunar |
Not vulnerable
(5.15.0-1004.6)
|
|
linux-aws-5.0 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
bionic |
Ignored
(superseded by linux-aws-5.3)
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-aws-5.3 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
bionic |
Ignored
(superseded by linux-aws-5.4)
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-aws-5.4 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
bionic |
Not vulnerable
(5.4.0-1018.18~18.04.1)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-aws-hwe Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
upstream |
Released
(5.11~rc5)
|
|
xenial |
Not vulnerable
(4.15.0-1030.31~16.04.1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-azure Launchpad, Ubuntu, Debian |
impish |
Not vulnerable
(5.11.0-1004.4)
|
bionic |
Ignored
(superseded by linux-azure-5.3)
|
|
trusty |
Not vulnerable
(4.15.0-1023.24~14.04.1)
|
|
focal |
Not vulnerable
(5.4.0-1006.6)
|
|
upstream |
Released
(5.11~rc5)
|
|
xenial |
Not vulnerable
(4.11.0-1009.9)
|
|
groovy |
Released
(5.8.0-1027.29)
|
|
hirsute |
Not vulnerable
(5.11.0-1002.2)
|
|
jammy |
Not vulnerable
(5.13.0-1006.7)
|
|
kinetic |
Not vulnerable
(5.15.0-1003.4)
|
|
lunar |
Not vulnerable
(5.15.0-1003.4)
|
|
linux-azure-4.15 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
bionic |
Not vulnerable
(4.15.0-1082.92)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-azure-5.3 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
bionic |
Ignored
(superseded by linux-azure-5.4)
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-azure-5.4 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
bionic |
Not vulnerable
(5.4.0-1020.20~18.04.1)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-dell300x Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
bionic |
Not vulnerable
(4.15.0-1005.8)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-azure-edge Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
bionic |
Ignored
(superseded by linux-azure-5.3)
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-gcp Launchpad, Ubuntu, Debian |
impish |
Not vulnerable
(5.11.0-1006.6)
|
trusty |
Does not exist
|
|
bionic |
Ignored
(superseded by linux-gcp-5.3)
|
|
focal |
Not vulnerable
(5.4.0-1005.5)
|
|
upstream |
Released
(5.11~rc5)
|
|
xenial |
Not vulnerable
(4.10.0-1004.4)
|
|
groovy |
Released
(5.8.0-1027.28)
|
|
hirsute |
Not vulnerable
(5.11.0-1003.3)
|
|
jammy |
Not vulnerable
(5.13.0-1005.6)
|
|
kinetic |
Not vulnerable
(5.15.0-1003.6)
|
|
lunar |
Not vulnerable
(5.15.0-1003.6)
|
|
linux-gcp-4.15 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
bionic |
Not vulnerable
(4.15.0-1071.81)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-gcp-5.3 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
bionic |
Ignored
(superseded by linux-gcp-5.4)
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-gcp-5.4 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
bionic |
Not vulnerable
(5.4.0-1019.19~18.04.2)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-gcp-edge Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
bionic |
Ignored
(superseded by linux-gcp-5.3)
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-gke-4.15 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
bionic |
Ignored
(was needs-triage now end-of-life)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-gke-5.0 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
bionic |
Ignored
(was needs-triage now end-of-life)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-gke-5.3 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
bionic |
Not vulnerable
(5.3.0-1011.12~18.04.1)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-gke-5.4 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
bionic |
Not vulnerable
(5.4.0-1025.25~18.04.1)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-gkeop Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
focal |
Not vulnerable
(5.4.0-1008.9)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Needs triage
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-gkeop-5.4 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
bionic |
Not vulnerable
(5.4.0-1001.1)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-oracle Launchpad, Ubuntu, Debian |
impish |
Not vulnerable
(5.11.0-1005.5)
|
trusty |
Does not exist
|
|
bionic |
Not vulnerable
(4.15.0-1007.9)
|
|
focal |
Not vulnerable
(5.4.0-1005.5)
|
|
upstream |
Released
(5.11~rc5)
|
|
xenial |
Not vulnerable
(4.15.0-1007.9~16.04.1)
|
|
groovy |
Released
(5.8.0-1025.26)
|
|
hirsute |
Not vulnerable
(5.11.0-1002.2)
|
|
jammy |
Not vulnerable
(5.13.0-1008.10)
|
|
kinetic |
Not vulnerable
(5.15.0-1002.4)
|
|
lunar |
Not vulnerable
(5.15.0-1002.4)
|
|
linux-oracle-5.0 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
bionic |
Ignored
(superseded by linux-oracle-5.3)
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-oracle-5.3 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
bionic |
Ignored
(superseded by linux-oracle-5.4)
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-oracle-5.4 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
bionic |
Not vulnerable
(5.4.0-1019.19~18.04.1)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-oem Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
xenial |
Ignored
(superseded by linux-hwe)
|
|
trusty |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
bionic |
Ignored
(was needs-triage now end-of-life)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-oem-5.6 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
focal |
Not vulnerable
(5.6.0-1007.7)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-oem-5.10 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
upstream |
Released
(5.11~rc5)
|
|
focal |
Released
(5.10.0-1014.15)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-oem-osp1 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
bionic |
Ignored
(was needs-triage now end-of-life)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-raspi Launchpad, Ubuntu, Debian |
impish |
Not vulnerable
(5.11.0-1007.7)
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Not vulnerable
(5.4.0-1007.7)
|
|
upstream |
Released
(5.11~rc5)
|
|
groovy |
Released
(5.8.0-1020.23)
|
|
hirsute |
Not vulnerable
(5.11.0-1003.3)
|
|
jammy |
Not vulnerable
(5.13.0-1008.9)
|
|
kinetic |
Not vulnerable
(5.15.0-1005.5)
|
|
lunar |
Not vulnerable
(5.15.0-1005.5)
|
|
linux-raspi2 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
focal |
Ignored
(replaced by linux-raspi)
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
xenial |
Not vulnerable
(4.2.0-1013.19)
|
|
bionic |
Not vulnerable
(4.13.0-1005.5)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-raspi2-5.3 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
bionic |
Not vulnerable
(5.3.0-1017.19~18.04.1)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-raspi-5.4 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
bionic |
Not vulnerable
(5.4.0-1013.13~18.04.1)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-riscv Launchpad, Ubuntu, Debian |
impish |
Not vulnerable
(5.11.0-1007.7)
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Ignored
(was needs-triage now end-of-life)
|
|
upstream |
Released
(5.11~rc5)
|
|
hirsute |
Not vulnerable
(5.11.0-1004.4)
|
|
groovy |
Released
(5.8.0-22.24)
|
|
jammy |
Not vulnerable
(5.13.0-1004.4)
|
|
kinetic |
Not vulnerable
(5.15.0-1007.7)
|
|
lunar |
Not vulnerable
(5.15.0-1007.7)
|
|
linux-snapdragon Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
bionic |
Not vulnerable
(4.4.0-1077.82)
|
|
upstream |
Released
(5.11~rc5)
|
|
xenial |
Not vulnerable
(4.4.0-1013.15)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-gke Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
xenial |
Ignored
(reached end of standard support)
|
|
trusty |
Does not exist
|
|
bionic |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
focal |
Not vulnerable
(5.4.0-1033.35)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Not vulnerable
(5.15.0-1002.2)
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-ibm Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
hirsute |
Does not exist
|
|
focal |
Not vulnerable
(5.4.0-1003.4)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Not vulnerable
(5.15.0-1002.2)
|
|
kinetic |
Not vulnerable
(5.15.0-1002.2)
|
|
lunar |
Not vulnerable
(5.15.0-1002.2)
|
|
linux-gcp-5.11 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
hirsute |
Does not exist
|
|
impish |
Does not exist
|
|
focal |
Not vulnerable
(5.11.0-1009.10~20.04.1)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-oem-5.14 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
hirsute |
Does not exist
|
|
impish |
Does not exist
|
|
focal |
Not vulnerable
(5.14.0-1004.4)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-intel-5.13 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
hirsute |
Does not exist
|
|
impish |
Does not exist
|
|
upstream |
Released
(5.11~rc5)
|
|
focal |
Not vulnerable
(5.13.0-1007.7)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-azure-5.13 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
impish |
Does not exist
|
|
focal |
Not vulnerable
(5.13.0-1009.10~20.04.2)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-hwe-5.13 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
impish |
Does not exist
|
|
focal |
Not vulnerable
(5.13.0-21.21~20.04.1)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-aws-5.13 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
impish |
Does not exist
|
|
focal |
Not vulnerable
(5.13.0-1008.9~20.04.2)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-fips Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
bionic |
Does not exist
|
|
focal |
Does not exist
|
|
hirsute |
Does not exist
|
|
impish |
Does not exist
|
|
upstream |
Released
(5.11~rc5)
|
|
xenial |
Ignored
(out of standard support)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-oracle-5.13 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
impish |
Does not exist
|
|
focal |
Not vulnerable
(5.13.0-1011.13~20.04.2)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-gcp-5.13 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
impish |
Does not exist
|
|
focal |
Not vulnerable
(5.13.0-1008.9~20.04.3)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-ibm-5.4 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
focal |
Does not exist
|
|
impish |
Does not exist
|
|
bionic |
Not vulnerable
(5.4.0-1010.11~18.04.2)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-azure-fde Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
impish |
Does not exist
|
|
focal |
Not vulnerable
(5.4.0-1006.6)
|
|
upstream |
Released
(5.11~rc5)
|
|
jammy |
Needs triage
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-lowlatency Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Does not exist
|
|
impish |
Does not exist
|
|
jammy |
Not vulnerable
(5.15.0-22.22)
|
|
upstream |
Released
(5.11~rc5)
|
|
kinetic |
Not vulnerable
(5.15.0-24.24)
|
|
lunar |
Not vulnerable
(5.15.0-24.24)
|
|
linux-oem-5.17 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Does not exist
|
|
impish |
Does not exist
|
|
jammy |
Not vulnerable
(5.17.0-1003.3)
|
|
upstream |
Released
(5.11~rc5)
|
|
kinetic |
Not vulnerable
(5.17.0-1003.3)
|
|
lunar |
Does not exist
|
|
linux-intel-iotg Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Does not exist
|
|
impish |
Does not exist
|
|
upstream |
Needs triage
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
jammy |
Not vulnerable
(5.15.0-1004.6)
|
|
linux-intel-iotg-5.15 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
impish |
Does not exist
|
|
jammy |
Does not exist
|
|
upstream |
Needs triage
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
focal |
Not vulnerable
(5.15.0-1003.5~20.04.1)
|
|
linux-lowlatency-hwe-5.15 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Not vulnerable
|
|
jammy |
Does not exist
|
|
upstream |
Needs triage
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-hwe-5.15 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Not vulnerable
|
|
jammy |
Does not exist
|
|
upstream |
Needs triage
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-aws-5.15 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
jammy |
Does not exist
|
|
upstream |
Needs triage
|
|
focal |
Not vulnerable
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-gcp-5.15 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Not vulnerable
|
|
jammy |
Does not exist
|
|
upstream |
Needs triage
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-gke-5.15 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Not vulnerable
|
|
jammy |
Does not exist
|
|
upstream |
Needs triage
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-azure-5.15 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Not vulnerable
|
|
jammy |
Does not exist
|
|
upstream |
Needs triage
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
linux-oracle-5.15 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Not vulnerable
|
|
jammy |
Does not exist
|
|
upstream |
Needs triage
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
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 |
Needs triage
|
|
lunar |
Does not exist
|
|
focal |
Not vulnerable
(5.15.0-1007.8~20.04.1)
|
|
linux-oem-6.0 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Does not exist
|
|
jammy |
Needs triage
|
|
kinetic |
Does not exist
|
|
upstream |
Needs triage
|
|
lunar |
Does not exist
|
|
linux-oem-6.1 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
|
|
upstream |
Needs triage
|
|
lunar |
Does not exist
|
|
linux-hwe-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
|
|
upstream |
Needs triage
|
|
lunar |
Does not exist
|
|
linux-lowlatency-hwe-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
|
|
upstream |
Needs triage
|
|
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
|
|
jammy |
Not vulnerable
|
|
kinetic |
Does not exist
|
|
upstream |
Needs triage
|
|
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-riscv-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-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
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
upstream |
Needs triage
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 7.8 |
Attack vector | Local |
Attack complexity | Low |
Privileges required | Low |
User interaction | None |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |