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CVE-2020-36158

Published: 5 January 2021

mwifiex_cmd_802_11_ad_hoc_start in drivers/net/wireless/marvell/mwifiex/join.c in the Linux kernel through 5.10.4 might allow remote attackers to execute arbitrary code via a long SSID value, aka CID-5c455c5ab332.

From the Ubuntu Security Team

It was discovered that the Marvell WiFi-Ex device driver in the Linux kernel did not properly validate ad-hoc SSIDs. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code.

Priority

Medium

Cvss 3 Severity Score

6.7

Score breakdown

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

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~rc1)
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~rc1)
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~rc1)
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~rc1)
focal
Released (5.8.0-18.20~20.04.1)
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~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

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~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

lunar 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

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~rc1)
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~rc1)
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~rc1)
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

upstream
Released (5.11~rc1)
focal
Released (5.4.0-1011.14)
impish Does not exist

kinetic Does not exist

lunar Does not exist

jammy Not vulnerable
(5.15.0-1011.13)
linux
Launchpad, Ubuntu, Debian
impish Not vulnerable
(5.11.0-16.17)
xenial
Released (4.4.0-204.236)
trusty Ignored
(was needed ESM criteria)
hirsute Not vulnerable
(5.10.0-14.15)
upstream
Released (5.11~rc1)
bionic
Released (4.15.0-137.141)
focal
Released (5.4.0-67.75)
groovy
Released (5.8.0-45.51)
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

5e6e3a92b9a4c9416b17f468fa5c7fa2233b8b4e

Fixed by 5c455c5ab332773464d02ba17015acdca198f03d
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

upstream
Released (5.11~rc1)
xenial
Released (4.15.0-137.141~16.04.1)
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

upstream
Released (5.11~rc1)
bionic
Released (5.4.0-67.75~18.04.1)
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~rc1)
focal
Released (5.8.0-45.51~20.04.1)
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~rc1)
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~rc1)
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

upstream
Released (5.11~rc1)
trusty
Released (4.4.0-204.236~14.04.1)
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

upstream
Released (5.11~rc1)
hirsute Not vulnerable
(5.8.0-1020.22+21.04.1)
bionic
Released (4.15.0-1086.88)
groovy
Released (5.8.0-1020.22)
focal
Released (5.4.0-1034.35)
xenial
Released (4.4.0-1089.98)
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)
bionic
Released (4.15.0-1095.102)
upstream
Released (5.11~rc1)
hirsute Not vulnerable
(5.8.0-1025.27+21.04.1)
focal
Released (5.4.0-1039.41)
groovy
Released (5.8.0-1025.27)
trusty
Released (4.4.0-1087.91)
xenial
Released (4.4.0-1123.137)
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~rc1)
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~rc1)
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

upstream
Released (5.11~rc1)
bionic
Released (5.4.0-1039.41~18.04.1)
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~rc1)
xenial
Released (4.15.0-1095.102~16.04.1)
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)
upstream
Released (5.11~rc1)
hirsute Not vulnerable
(5.8.0-1024.26+21.04.1)
groovy
Released (5.8.0-1024.26)
trusty
Released (4.15.0-1109.121~14.04.1)
focal
Released (5.4.0-1041.43)
xenial
Released (4.15.0-1109.121~16.04.1)
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

upstream
Released (5.11~rc1)
bionic
Released (4.15.0-1109.121)
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~rc1)
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

upstream
Released (5.11~rc1)
bionic
Released (5.4.0-1041.43~18.04.1)
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~rc1)
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)
upstream
Released (5.11~rc1)
groovy
Released (5.8.0-1024.25)
xenial
Released (4.15.0-1094.107~16.04.1)
hirsute Not vulnerable
(5.8.0-1024.25+21.04.1)
focal
Released (5.4.0-1038.41)
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

upstream
Released (5.11~rc1)
bionic
Released (4.15.0-1094.107)
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~rc1)
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

upstream
Released (5.11~rc1)
bionic
Released (5.4.0-1038.41~18.04.1)
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~rc1)
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

upstream
Released (5.11~rc1)
bionic Ignored
(was needed now end-of-life)
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

upstream
Released (5.11~rc1)
bionic Ignored
(was needed now end-of-life)
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 Ignored
(was needed now end-of-life)
upstream
Released (5.11~rc1)
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

upstream
Released (5.11~rc1)
bionic
Released (5.4.0-1037.39~18.04.1)
jammy Does not exist

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

upstream
Released (5.11~rc1)
bionic
Released (5.4.0-1011.12~18.04.2)
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

upstream
Released (5.11~rc1)
hirsute Not vulnerable
(5.8.0-1022.23+21.04.1)
focal
Released (5.4.0-1039.42)
bionic
Released (4.15.0-1066.74)
groovy
Released (5.8.0-1022.23)
xenial
Released (4.15.0-1066.74~16.04.1)
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~rc1)
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~rc1)
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
Released (5.4.0-1039.42~18.04.1)
upstream
Released (5.11~rc1)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

linux-oem
Launchpad, Ubuntu, Debian
impish 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)
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
Released (5.6.0-1053.57)
upstream
Released (5.11~rc1)
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~rc1)
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
Released (5.4.0-1030.33)
upstream
Released (5.11~rc1)
hirsute Not vulnerable
(5.11.0-1003.3)
groovy
Released (5.8.0-1017.20)
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

upstream
Released (5.11~rc1)
xenial
Released (4.4.0-1147.157)
bionic
Released (4.15.0-1080.85)
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

upstream
Released (5.11~rc1)
bionic Ignored
(was needed now end-of-life)
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

upstream
Released (5.11~rc1)
bionic
Released (5.4.0-1030.33~18.04.1)
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~rc1)
groovy
Released (5.8.0-18.20)
hirsute Not vulnerable
(5.11.0-1004.4)
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

upstream
Released (5.11~rc1)
bionic
Released (4.15.0-1097.106)
xenial
Released (4.4.0-1151.161)
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

upstream
Released (5.11~rc1)
bionic
Released (4.15.0-1013.17)
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~rc1)
focal
Released (5.10.0-1011.12)
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

upstream
Released (5.11~rc1)
focal
Released (5.4.0-1011.12)
jammy Needs triage

kinetic Does not exist

lunar Does not exist

linux-gke
Launchpad, Ubuntu, Debian
impish 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 (5.4.0-1037.39)
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~rc1)
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~rc1)
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~rc1)
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~rc1)
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~rc1)
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~rc1)
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~rc1)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

linux-fips
Launchpad, Ubuntu, Debian
xenial Ignored
(out of standard support)
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)
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~rc1)
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~rc1)
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~rc1)
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

upstream
Released (5.11~rc1)
jammy Needs triage

kinetic Does not exist

lunar Does not exist

focal
Released (5.4.0-1041.43)
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)
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~rc1)
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 6.7
Attack vector Local
Attack complexity Low
Privileges required High
User interaction None
Scope Unchanged
Confidentiality High
Integrity impact High
Availability impact High
Vector CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H