CVE-2020-27815
Published: 30 November 2020
A flaw was found in the JFS filesystem code in the Linux Kernel which allows a local attacker with the ability to set extended attributes to panic the system, causing memory corruption or escalating 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 jfs file system implementation in the Linux kernel contained an out-of-bounds read vulnerability. A local attacker could use this to possibly cause a denial of service (system crash).
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~rc1)
|
|
impish |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
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~rc1)
|
|
impish |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
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~rc1)
|
|
impish |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
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~rc1)
|
|
impish |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
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~rc1)
|
|
focal |
Released
(5.8.0-17.19~20.04.1)
|
|
impish |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
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~rc1)
|
|
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
|
|
linux-riscv-5.11 Launchpad, Ubuntu, Debian |
focal |
Not vulnerable
(5.11.0-1015.16~20.04.1)
|
upstream |
Released
(5.11~rc1)
|
|
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
|
|
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~rc1)
|
|
impish |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-aws-5.11 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Not vulnerable
(5.11.0-1009.9~20.04.2)
|
|
hirsute |
Does not exist
|
|
upstream |
Released
(5.11~rc1)
|
|
impish |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
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~rc1)
|
|
jammy |
Does not exist
|
|
kinetic |
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~rc1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-bluefield Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
hirsute |
Does not exist
|
|
upstream |
Released
(5.11~rc1)
|
|
focal |
Released
(5.4.0-1011.14)
|
|
impish |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux Launchpad, Ubuntu, Debian |
impish |
Not vulnerable
(5.11.0-16.17)
|
upstream |
Released
(5.11~rc1)
|
|
precise |
Ignored
(was needs-triage ESM criteria)
|
|
trusty |
Ignored
(was needed ESM criteria)
|
|
bionic |
Released
(4.15.0-136.140)
|
|
focal |
Released
(5.4.0-66.74)
|
|
groovy |
Released
(5.8.0-44.50)
|
|
hirsute |
Not vulnerable
(5.10.0-14.15)
|
|
xenial |
Released
(4.4.0-203.235)
|
|
jammy |
Not vulnerable
(5.13.0-19.19)
|
|
kinetic |
Not vulnerable
(5.15.0-25.25)
|
|
Patches: Introduced by 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||
linux-hwe Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
precise |
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
|
|
upstream |
Released
(5.11~rc1)
|
|
xenial |
Released
(4.15.0-136.140~16.04.1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-hwe-5.4 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
precise |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
bionic |
Released
(5.4.0-66.74~18.04.2)
|
|
upstream |
Released
(5.11~rc1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-hwe-edge Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
precise |
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~rc1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-lts-trusty Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
upstream |
Released
(5.11~rc1)
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
precise |
Ignored
(was needs-triage ESM criteria)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-lts-xenial Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
upstream |
Released
(5.11~rc1)
|
|
precise |
Does not exist
|
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
trusty |
Released
(4.4.0-203.235~14.04.1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-kvm Launchpad, Ubuntu, Debian |
impish |
Not vulnerable
(5.11.0-1006.6)
|
precise |
Does not exist
|
|
trusty |
Does not exist
|
|
focal |
Released
(5.4.0-1033.34)
|
|
hirsute |
Not vulnerable
(5.8.0-1020.22+21.04.1)
|
|
upstream |
Released
(5.11~rc1)
|
|
bionic |
Released
(4.15.0-1085.87)
|
|
groovy |
Released
(5.8.0-1019.21)
|
|
xenial |
Released
(4.4.0-1088.97)
|
|
jammy |
Not vulnerable
(5.13.0-1004.4)
|
|
kinetic |
Not vulnerable
(5.15.0-1004.4)
|
|
linux-aws Launchpad, Ubuntu, Debian |
impish |
Not vulnerable
(5.11.0-1006.6)
|
precise |
Does not exist
|
|
bionic |
Released
(4.15.0-1094.101)
|
|
trusty |
Released
(4.4.0-1086.90)
|
|
focal |
Released
(5.4.0-1038.40)
|
|
groovy |
Released
(5.8.0-1024.26)
|
|
hirsute |
Not vulnerable
(5.8.0-1025.27+21.04.1)
|
|
upstream |
Released
(5.11~rc1)
|
|
xenial |
Released
(4.4.0-1122.136)
|
|
jammy |
Not vulnerable
(5.13.0-1005.6)
|
|
kinetic |
Not vulnerable
(5.15.0-1004.6)
|
|
linux-aws-5.0 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
precise |
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~rc1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-aws-5.3 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
precise |
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~rc1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-aws-5.4 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
precise |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
bionic |
Released
(5.4.0-1038.40~18.04.1)
|
|
upstream |
Released
(5.11~rc1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-aws-hwe Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
precise |
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~rc1)
|
|
xenial |
Released
(4.15.0-1094.101~16.04.1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-azure Launchpad, Ubuntu, Debian |
impish |
Not vulnerable
(5.11.0-1004.4)
|
precise |
Does not exist
|
|
bionic |
Ignored
(superseded by linux-azure-5.3)
|
|
focal |
Released
(5.4.0-1040.42)
|
|
trusty |
Released
(4.15.0-1108.120~14.04.1)
|
|
groovy |
Released
(5.8.0-1023.25)
|
|
hirsute |
Not vulnerable
(5.8.0-1024.26+21.04.1)
|
|
upstream |
Released
(5.11~rc1)
|
|
xenial |
Released
(4.15.0-1108.120~16.04.1)
|
|
jammy |
Not vulnerable
(5.13.0-1006.7)
|
|
kinetic |
Not vulnerable
(5.15.0-1003.4)
|
|
linux-azure-4.15 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
precise |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
upstream |
Released
(5.11~rc1)
|
|
bionic |
Released
(4.15.0-1108.120)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-azure-5.3 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
precise |
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~rc1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-azure-5.4 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
precise |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
bionic |
Released
(5.4.0-1040.42~18.04.1)
|
|
upstream |
Released
(5.11~rc1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-azure-edge Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
precise |
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~rc1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-gcp Launchpad, Ubuntu, Debian |
impish |
Not vulnerable
(5.11.0-1006.6)
|
precise |
Does not exist
|
|
trusty |
Does not exist
|
|
bionic |
Ignored
(superseded by linux-gcp-5.3)
|
|
focal |
Released
(5.4.0-1037.40)
|
|
hirsute |
Not vulnerable
(5.8.0-1024.25+21.04.1)
|
|
upstream |
Released
(5.11~rc1)
|
|
groovy |
Released
(5.8.0-1023.24)
|
|
xenial |
Released
(4.15.0-1093.106~16.04.1)
|
|
jammy |
Not vulnerable
(5.13.0-1005.6)
|
|
kinetic |
Not vulnerable
(5.15.0-1003.6)
|
|
linux-gcp-4.15 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
precise |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
upstream |
Released
(5.11~rc1)
|
|
bionic |
Released
(4.15.0-1093.106)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-gcp-5.3 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
precise |
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~rc1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-gcp-5.4 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
precise |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
bionic |
Released
(5.4.0-1037.40~18.04.1)
|
|
upstream |
Released
(5.11~rc1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-gcp-edge Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
precise |
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~rc1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-gke-4.15 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
precise |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
upstream |
Released
(5.11~rc1)
|
|
bionic |
Released
(4.15.0-1079.84)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-gke-5.0 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
precise |
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 needed now end-of-life)
|
|
upstream |
Released
(5.11~rc1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-gke-5.3 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
precise |
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 needed now end-of-life)
|
|
upstream |
Released
(5.11~rc1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-oracle Launchpad, Ubuntu, Debian |
impish |
Not vulnerable
(5.11.0-1005.5)
|
precise |
Does not exist
|
|
trusty |
Does not exist
|
|
focal |
Released
(5.4.0-1038.41)
|
|
groovy |
Released
(5.8.0-1021.22)
|
|
hirsute |
Not vulnerable
(5.8.0-1022.23+21.04.1)
|
|
upstream |
Released
(5.11~rc1)
|
|
bionic |
Released
(4.15.0-1065.73)
|
|
xenial |
Released
(4.15.0-1065.73~16.04.1)
|
|
jammy |
Not vulnerable
(5.13.0-1008.10)
|
|
kinetic |
Not vulnerable
(5.15.0-1002.4)
|
|
linux-oracle-5.0 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
precise |
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~rc1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-oracle-5.3 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
precise |
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~rc1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-oracle-5.4 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
precise |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
upstream |
Released
(5.11~rc1)
|
|
bionic |
Released
(5.4.0-1038.41~18.04.1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-oem Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
precise |
Does not exist
|
|
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~rc1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
xenial |
Ignored
(superseded by linux-hwe)
|
|
linux-oem-5.6 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
upstream |
Released
(5.11~rc1)
|
|
precise |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
focal |
Released
(5.6.0-1048.52)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-oem-osp1 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
precise |
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~rc1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-raspi Launchpad, Ubuntu, Debian |
impish |
Not vulnerable
(5.11.0-1007.7)
|
upstream |
Released
(5.11~rc1)
|
|
precise |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
hirsute |
Not vulnerable
(5.11.0-1003.3)
|
|
focal |
Released
(5.4.0-1029.32)
|
|
groovy |
Released
(5.8.0-1016.19)
|
|
jammy |
Not vulnerable
(5.13.0-1008.9)
|
|
kinetic |
Not vulnerable
(5.15.0-1005.5)
|
|
linux-raspi2 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
precise |
Does not exist
|
|
trusty |
Does not exist
|
|
focal |
Ignored
(replaced by linux-raspi)
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
bionic |
Released
(4.15.0-1079.84)
|
|
upstream |
Released
(5.11~rc1)
|
|
xenial |
Released
(4.4.0-1146.156)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-raspi2-5.3 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
precise |
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 needed now end-of-life)
|
|
upstream |
Released
(5.11~rc1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-raspi-5.4 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
precise |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
upstream |
Released
(5.11~rc1)
|
|
bionic |
Released
(5.4.0-1029.32~18.04.1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-riscv Launchpad, Ubuntu, Debian |
impish |
Not vulnerable
(5.11.0-1007.7)
|
precise |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
groovy |
Released
(5.8.0-17.19)
|
|
hirsute |
Not vulnerable
(5.11.0-1004.4)
|
|
upstream |
Released
(5.11~rc1)
|
|
focal |
Ignored
(was needed now end-of-life)
|
|
jammy |
Not vulnerable
(5.13.0-1004.4)
|
|
kinetic |
Not vulnerable
(5.15.0-1007.7)
|
|
linux-snapdragon Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
precise |
Does not exist
|
|
trusty |
Does not exist
|
|
bionic |
Released
(4.15.0-1096.105)
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
upstream |
Released
(5.11~rc1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
xenial |
Released
(4.4.0-1150.160)
|
|
linux-hwe-5.8 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
precise |
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~rc1)
|
|
focal |
Released
(5.8.0-44.50~20.04.1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-gke-5.4 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
precise |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
bionic |
Released
(5.4.0-1036.38~18.04.1)
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
upstream |
Released
(5.11~rc1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-gkeop-5.4 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
precise |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
bionic |
Released
(5.4.0-1010.11~18.04.1)
|
|
upstream |
Released
(5.11~rc1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-dell300x Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
precise |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
bionic |
Released
(4.15.0-1012.16)
|
|
upstream |
Released
(5.11~rc1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-oem-5.10 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
precise |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
focal |
Released
(5.10.0-1011.12)
|
|
upstream |
Released
(5.11~rc1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-gkeop Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
precise |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
focal |
Released
(5.4.0-1010.11)
|
|
upstream |
Released
(5.11~rc1)
|
|
jammy |
Needs triage
|
|
kinetic |
Does not exist
|
|
linux-gke Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
precise |
Does not exist
|
|
trusty |
Does not exist
|
|
bionic |
Does not exist
|
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
jammy |
Not vulnerable
(5.15.0-1002.2)
|
|
upstream |
Released
(5.11~rc1)
|
|
xenial |
Ignored
(reached end of standard support)
|
|
focal |
Released
(5.4.0-1036.38)
|
|
kinetic |
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~rc1)
|
|
jammy |
Not vulnerable
(5.15.0-1002.2)
|
|
kinetic |
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~rc1)
|
|
jammy |
Does not exist
|
|
kinetic |
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~rc1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-intel-5.13 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Not vulnerable
(5.13.0-1007.7)
|
|
hirsute |
Does not exist
|
|
impish |
Does not exist
|
|
upstream |
Released
(5.11~rc1)
|
|
jammy |
Does not exist
|
|
kinetic |
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~rc1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-hwe-5.13 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Not vulnerable
(5.13.0-21.21~20.04.1)
|
|
impish |
Does not exist
|
|
upstream |
Released
(5.11~rc1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
linux-aws-5.13 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Not vulnerable
(5.13.0-1008.9~20.04.2)
|
|
impish |
Does not exist
|
|
upstream |
Released
(5.11~rc1)
|
|
jammy |
Does not exist
|
|
kinetic |
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~rc1)
|
|
xenial |
Ignored
(out of standard support)
|
|
jammy |
Does not exist
|
|
kinetic |
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~rc1)
|
|
jammy |
Does not exist
|
|
kinetic |
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~rc1)
|
|
jammy |
Does not exist
|
|
kinetic |
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~rc1)
|
|
jammy |
Does not exist
|
|
kinetic |
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 |
Needed
|
|
upstream |
Released
(5.11~rc1)
|
|
jammy |
Needs triage
|
|
kinetic |
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~rc1)
|
|
kinetic |
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~rc1)
|
|
kinetic |
Not vulnerable
(5.17.0-1003.3)
|
|
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
|
|
jammy |
Not vulnerable
|
|
upstream |
Needs triage
|
|
kinetic |
Does not exist
|
|
linux-intel-iotg-5.15 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Not vulnerable
|
|
impish |
Does not exist
|
|
jammy |
Does not exist
|
|
upstream |
Needs triage
|
|
kinetic |
Does not exist
|
|
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
|
|
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
|
|
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
|
|
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
|
|
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
|
|
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
|
|
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
|
|
linux-azure-fde-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
|
|
upstream |
Needs triage
|
|
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
|
|
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
|
|
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
|
|
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
|
|
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
|
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 |
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-27815
- https://www.openwall.com/lists/oss-security/2020/11/30/5
- https://ubuntu.com/security/notices/USN-4748-1
- https://ubuntu.com/security/notices/USN-4749-1
- https://ubuntu.com/security/notices/USN-4750-1
- https://ubuntu.com/security/notices/USN-4751-1
- https://ubuntu.com/security/notices/USN-4752-1
- NVD
- Launchpad
- Debian