Your submission was sent successfully! Close

You have successfully unsubscribed! Close

Thank you for signing up for our newsletter!
In these regular emails you will find the latest updates about Ubuntu and upcoming events where you can meet our team.Close

CVE-2020-25211

Published: 9 September 2020

In the Linux kernel through 5.8.7, local attackers able to inject conntrack netlink configuration could overflow a local buffer, causing crashes or triggering use of incorrect protocol numbers in ctnetlink_parse_tuple_filter in net/netfilter/nf_conntrack_netlink.c, aka CID-1cc5ef91d2ff.

From the Ubuntu Security Team

It was discovered that the netfilter connection tracker for netlink in the Linux kernel did not properly perform bounds checking in some situations. A local attacker could use this to cause a denial of service (system crash).

Notes

AuthorNote
sbeattie
fixed in 5.4 somewhere; proposed fix only going to stable trees

Priority

Medium

Cvss 3 Severity Score

6.0

Score breakdown

Status

Package Release Status
linux-aws-5.8
Launchpad, Ubuntu, Debian
bionic Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

xenial Does not exist

focal Not vulnerable
(5.8.0-1035.37~20.04.1)
upstream
Released (5.9~rc7)
kinetic Does not exist

impish Does not exist

jammy Does not exist

lunar Does not exist

mantic Does not exist

linux-azure-5.8
Launchpad, Ubuntu, Debian
bionic Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

xenial Does not exist

focal Not vulnerable
(5.8.0-1033.35~20.04.1)
upstream
Released (5.9~rc7)
kinetic Does not exist

impish Does not exist

jammy Does not exist

lunar Does not exist

mantic Does not exist

linux-gcp-5.8
Launchpad, Ubuntu, Debian
bionic Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

xenial Does not exist

focal Not vulnerable
(5.8.0-1032.34~20.04.1)
upstream
Released (5.9~rc7)
kinetic Does not exist

impish Does not exist

jammy Does not exist

lunar Does not exist

mantic Does not exist

linux-oracle-5.8
Launchpad, Ubuntu, Debian
bionic Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

xenial Does not exist

focal Not vulnerable
(5.8.0-1031.32~20.04.2)
upstream
Released (5.9~rc7)
impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

mantic Does not exist

linux-riscv-5.8
Launchpad, Ubuntu, Debian
bionic Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

xenial Does not exist

focal Not vulnerable
(5.8.0-14.16~20.04.1)
upstream
Released (5.9~rc7)
impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

mantic Does not exist

linux-aws
Launchpad, Ubuntu, Debian
bionic
Released (4.15.0-1088.93)
impish Not vulnerable
(5.11.0-1006.6)
focal
Released (5.4.0-1030.31)
xenial
Released (4.4.0-1118.132)
hirsute Not vulnerable
(5.8.0-1018.20+21.04.1)
trusty
Released (4.4.0-1082.86)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
upstream
Released (5.9~rc7)
groovy Not vulnerable
(5.8.0-1007.7)
kinetic Not vulnerable
(5.15.0-1004.6)
jammy Not vulnerable
(5.13.0-1005.6)
lunar Not vulnerable
(5.15.0-1004.6)
mantic Not vulnerable
(5.15.0-1004.6)
linux-azure
Launchpad, Ubuntu, Debian
xenial
Released (4.15.0-1100.111~16.04.1)
impish Not vulnerable
(5.11.0-1004.4)
focal
Released (5.4.0-1032.33)
hirsute Not vulnerable
(5.8.0-1016.17+21.04.1)
upstream
Released (5.9~rc7)
kinetic Not vulnerable
(5.15.0-1003.4)
groovy Not vulnerable
(5.8.0-1007.7)
jammy Not vulnerable
(5.13.0-1006.7)
lunar Not vulnerable
(5.15.0-1003.4)
trusty
Released (4.15.0-1100.111~14.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
mantic Not vulnerable
(5.15.0-1003.4)
bionic Ignored
(superseded by linux-azure-5.3, was needs-triage)
linux-azure-4.15
Launchpad, Ubuntu, Debian
bionic
Released (4.15.0-1100.111)
hirsute Does not exist

impish Does not exist

upstream
Released (5.9~rc7)
kinetic Does not exist

focal Does not exist

groovy Does not exist

jammy Does not exist

lunar Does not exist

trusty Does not exist

xenial Does not exist

mantic Does not exist

linux-gcp
Launchpad, Ubuntu, Debian
xenial
Released (4.15.0-1088.101~16.04.1)
hirsute Not vulnerable
(5.8.0-1015.15+21.04.1)
upstream
Released (5.9~rc7)
kinetic Not vulnerable
(5.15.0-1003.6)
focal
Released (5.4.0-1030.32)
groovy Not vulnerable
(5.8.0-1005.5)
impish Not vulnerable
(5.11.0-1006.6)
jammy Not vulnerable
(5.13.0-1005.6)
lunar Not vulnerable
(5.15.0-1003.6)
trusty Does not exist

mantic Not vulnerable
(5.15.0-1003.6)
bionic Ignored
(superseded by linux-gcp-5.3, was needs-triage)
linux-gke-5.0
Launchpad, Ubuntu, Debian
bionic Ignored
(end of standard support, was needed)
hirsute Does not exist

upstream
Released (5.9~rc7)
kinetic Does not exist

focal Does not exist

groovy Does not exist

impish Does not exist

jammy Does not exist

lunar Does not exist

trusty Does not exist

xenial Does not exist

mantic Does not exist

linux-gke-5.3
Launchpad, Ubuntu, Debian
bionic Ignored
(end of standard support, was needed)
hirsute Does not exist

upstream
Released (5.9~rc7)
kinetic Does not exist

focal Does not exist

groovy Does not exist

impish Does not exist

jammy Does not exist

lunar Does not exist

trusty Does not exist

xenial Does not exist

mantic Does not exist

linux-raspi2-5.3
Launchpad, Ubuntu, Debian
bionic Ignored
(end of standard support, was needed)
upstream
Released (5.9~rc7)
focal Does not exist

groovy Does not exist

hirsute Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

xenial Does not exist

mantic Does not exist

linux-hwe-5.11
Launchpad, Ubuntu, Debian
focal Not vulnerable
(5.11.0-22.23~20.04.1)
upstream
Released (5.9~rc7)
bionic Does not exist

hirsute Does not exist

trusty Does not exist

xenial Does not exist

kinetic Does not exist

impish Does not exist

jammy Does not exist

lunar Does not exist

mantic Does not exist

linux-riscv-5.11
Launchpad, Ubuntu, Debian
focal Not vulnerable
(5.11.0-1015.16~20.04.1)
upstream
Released (5.9~rc7)
bionic Does not exist

hirsute Does not exist

trusty Does not exist

xenial Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

mantic Does not exist

linux-aws-5.11
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Not vulnerable
(5.11.0-1009.9~20.04.2)
hirsute Does not exist

trusty Does not exist

upstream
Released (5.9~rc7)
xenial Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

mantic Does not exist

linux-azure-5.11
Launchpad, Ubuntu, Debian
bionic Does not exist

hirsute Does not exist

trusty Does not exist

xenial Does not exist

focal Not vulnerable
(5.11.0-1007.7~20.04.2)
kinetic Does not exist

impish Does not exist

jammy Does not exist

lunar Does not exist

upstream
Released (5.9~rc7)
mantic Does not exist

linux-oem-5.13
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Not vulnerable
(5.13.0-1009.10)
hirsute Does not exist

trusty Does not exist

upstream
Released (5.9~rc7)
xenial Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

mantic Does not exist

linux-oracle-5.11
Launchpad, Ubuntu, Debian
trusty Does not exist

bionic Does not exist

focal Not vulnerable
(5.11.0-1008.8~20.04.1)
hirsute Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

upstream
Released (5.9~rc7)
xenial Does not exist

mantic Does not exist

linux-bluefield
Launchpad, Ubuntu, Debian
bionic Does not exist

hirsute Does not exist

trusty Does not exist

xenial Does not exist

focal Not vulnerable
(5.4.0-1007.10)
kinetic Does not exist

jammy Not vulnerable
(5.15.0-1011.13)
impish Does not exist

lunar Does not exist

upstream
Released (5.9~rc7)
mantic Does not exist

linux-nvidia
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Not vulnerable

kinetic Does not exist

lunar Does not exist

upstream Needs triage

mantic Does not exist

linux
Launchpad, Ubuntu, Debian
xenial
Released (4.4.0-197.229)
impish Not vulnerable
(5.11.0-16.17)
trusty Ignored
(ESM criteria, was needed)
upstream
Released (5.9~rc7)
bionic
Released (4.15.0-126.129)
focal
Released (5.4.0-56.62)
groovy Not vulnerable
(5.8.0-21.22)
kinetic Not vulnerable
(5.15.0-25.25)
hirsute Not vulnerable
(5.8.0-36.40+21.04.1)
jammy Not vulnerable
(5.13.0-19.19)
lunar Not vulnerable
(5.15.0-25.25)
mantic Not vulnerable
(5.15.0-25.25)
Patches:
Introduced by

c1d10adb4a521de5760112853f42aaeefcec96eb

Fixed by 1cc5ef91d2ff94d2bf2de3b3585423e8a1051cb6
linux-hwe
Launchpad, Ubuntu, Debian
hirsute Does not exist

impish Does not exist

focal Does not exist

groovy Does not exist

trusty Does not exist

upstream
Released (5.9~rc7)
kinetic Does not exist

jammy Does not exist

lunar Does not exist

xenial
Released (4.15.0-126.129~16.04.1)
mantic Does not exist

bionic Ignored
(replaced by linux-hwe-5.4, was needed)
linux-hwe-5.4
Launchpad, Ubuntu, Debian
hirsute Does not exist

impish Does not exist

focal Does not exist

groovy Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (5.9~rc7)
kinetic Does not exist

bionic
Released (5.4.0-56.62~18.04.1)
jammy Does not exist

lunar Does not exist

mantic Does not exist

linux-aws-5.0
Launchpad, Ubuntu, Debian
hirsute Does not exist

impish Does not exist

focal Does not exist

groovy Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (5.9~rc7)
kinetic Does not exist

jammy Does not exist

lunar Does not exist

mantic Does not exist

bionic Ignored
(superseded by linux-aws-5.3, was needs-triage)
linux-hwe-edge
Launchpad, Ubuntu, Debian
hirsute Does not exist

impish Does not exist

focal Does not exist

groovy Does not exist

trusty Does not exist

upstream
Released (5.9~rc7)
xenial Ignored
(was needs-triage ESM criteria)
kinetic Does not exist

jammy Does not exist

lunar Does not exist

mantic Does not exist

bionic Ignored
(superseded by linux-hwe-5.4, was needs-triage)
linux-lts-trusty
Launchpad, Ubuntu, Debian
hirsute Does not exist

impish Does not exist

bionic Does not exist

focal Does not exist

upstream
Released (5.9~rc7)
groovy Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

xenial Does not exist

mantic Does not exist

linux-lts-xenial
Launchpad, Ubuntu, Debian
hirsute Does not exist

impish Does not exist

upstream
Released (5.9~rc7)
bionic Does not exist

focal Does not exist

groovy Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty
Released (4.4.0-197.229~14.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
xenial Does not exist

mantic Does not exist

linux-aws-5.3
Launchpad, Ubuntu, Debian
hirsute Does not exist

impish Does not exist

focal Does not exist

groovy Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (5.9~rc7)
kinetic Does not exist

jammy Does not exist

lunar Does not exist

mantic Does not exist

bionic Ignored
(superseded by linux-aws-5.4, was needs-triage)
linux-aws-5.4
Launchpad, Ubuntu, Debian
hirsute Does not exist

impish Does not exist

focal Does not exist

groovy Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (5.9~rc7)
kinetic Does not exist

bionic
Released (5.4.0-1030.31~18.04.1)
jammy Does not exist

lunar Does not exist

mantic Does not exist

linux-aws-hwe
Launchpad, Ubuntu, Debian
hirsute Does not exist

impish Does not exist

xenial
Released (4.15.0-1088.93~16.04.1)
bionic Does not exist

focal Does not exist

upstream
Released (5.9~rc7)
kinetic Does not exist

groovy Does not exist

jammy Does not exist

lunar Does not exist

trusty Does not exist

mantic Does not exist

linux-azure-5.3
Launchpad, Ubuntu, Debian
hirsute Does not exist

impish Does not exist

upstream
Released (5.9~rc7)
kinetic Does not exist

focal Does not exist

groovy Does not exist

jammy Does not exist

lunar Does not exist

trusty Does not exist

xenial Does not exist

mantic Does not exist

bionic Ignored
(superseded by linux-azure-5.4, was needs-triage)
linux-azure-5.4
Launchpad, Ubuntu, Debian
hirsute Does not exist

impish Does not exist

upstream
Released (5.9~rc7)
kinetic Does not exist

bionic
Released (5.4.0-1032.33~18.04.1)
focal Does not exist

groovy Does not exist

jammy Does not exist

lunar Does not exist

trusty Does not exist

xenial Does not exist

mantic Does not exist

linux-azure-edge
Launchpad, Ubuntu, Debian
hirsute Does not exist

impish Does not exist

upstream
Released (5.9~rc7)
kinetic Does not exist

focal Does not exist

groovy Does not exist

jammy Does not exist

lunar Does not exist

trusty Does not exist

xenial Does not exist

mantic Does not exist

bionic Ignored
(superseded by linux-azure-5.3, was needs-triage)
linux-gcp-4.15
Launchpad, Ubuntu, Debian
hirsute Does not exist

upstream
Released (5.9~rc7)
kinetic Does not exist

bionic
Released (4.15.0-1088.101)
focal Does not exist

groovy Does not exist

impish Does not exist

jammy Does not exist

lunar Does not exist

trusty Does not exist

xenial Does not exist

mantic Does not exist

linux-gcp-5.3
Launchpad, Ubuntu, Debian
hirsute Does not exist

focal Does not exist

groovy Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (5.9~rc7)
kinetic Does not exist

impish Does not exist

jammy Does not exist

lunar Does not exist

mantic Does not exist

bionic Ignored
(superseded by linux-gcp-5.4, was needs-triage)
linux-gcp-5.4
Launchpad, Ubuntu, Debian
hirsute Does not exist

focal Does not exist

groovy Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (5.9~rc7)
kinetic Does not exist

bionic
Released (5.4.0-1030.32~18.04.1)
impish Does not exist

jammy Does not exist

lunar Does not exist

mantic Does not exist

linux-gcp-edge
Launchpad, Ubuntu, Debian
hirsute Does not exist

focal Does not exist

groovy Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (5.9~rc7)
kinetic Does not exist

impish Does not exist

jammy Does not exist

lunar Does not exist

mantic Does not exist

bionic Ignored
(end of kernel support, was needs-triage)
linux-gke-4.15
Launchpad, Ubuntu, Debian
hirsute Does not exist

focal Does not exist

groovy Does not exist

trusty Does not exist

upstream
Released (5.9~rc7)
kinetic Does not exist

bionic
Released (4.15.0-1074.79)
impish Does not exist

jammy Does not exist

lunar Does not exist

xenial Does not exist

mantic Does not exist

linux-oracle-5.0
Launchpad, Ubuntu, Debian
hirsute Does not exist

focal Does not exist

groovy Does not exist

trusty Does not exist

upstream
Released (5.9~rc7)
xenial Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

mantic Does not exist

bionic Ignored
(superseded by linux-oracle-5.3, was needs-triage)
linux-oracle-5.3
Launchpad, Ubuntu, Debian
hirsute Does not exist

focal Does not exist

groovy Does not exist

trusty Does not exist

upstream
Released (5.9~rc7)
xenial Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

mantic Does not exist

bionic Ignored
(superseded by linux-oracle-5.4, was needs-triage)
linux-kvm
Launchpad, Ubuntu, Debian
impish Not vulnerable
(5.11.0-1006.6)
hirsute Not vulnerable
(5.8.0-1010.11+21.04.1)
focal
Released (5.4.0-1028.29)
xenial
Released (4.4.0-1084.93)
upstream
Released (5.9~rc7)
bionic
Released (4.15.0-1079.81)
groovy Not vulnerable
(5.8.0-1005.5)
jammy Not vulnerable
(5.13.0-1004.4)
kinetic Not vulnerable
(5.15.0-1004.4)
lunar Not vulnerable
(5.15.0-1004.4)
trusty Does not exist

mantic Does not exist

linux-oracle
Launchpad, Ubuntu, Debian
xenial
Released (4.15.0-1059.65~16.04.1)
hirsute Not vulnerable
(5.8.0-1014.14+21.04.1)
groovy Not vulnerable
(5.8.0-1004.4)
upstream
Released (5.9~rc7)
bionic
Released (4.15.0-1059.65)
focal
Released (5.4.0-1030.32)
impish Not vulnerable
(5.11.0-1005.5)
jammy Not vulnerable
(5.13.0-1008.10)
kinetic Not vulnerable
(5.15.0-1002.4)
lunar Not vulnerable
(5.15.0-1002.4)
trusty Does not exist

mantic Not vulnerable
(5.15.0-1002.4)
linux-raspi
Launchpad, Ubuntu, Debian
focal
Released (5.4.0-1023.26)
upstream
Released (5.9~rc7)
bionic Does not exist

groovy Not vulnerable
(5.8.0-1003.6)
hirsute Not vulnerable
(5.8.0-1008.11+21.04.1)
impish Not vulnerable
(5.11.0-1007.7)
jammy Not vulnerable
(5.13.0-1008.9)
kinetic Not vulnerable
(5.15.0-1005.5)
lunar Not vulnerable
(5.15.0-1005.5)
trusty Does not exist

xenial Does not exist

mantic Not vulnerable
(5.15.0-1005.5)
linux-raspi2
Launchpad, Ubuntu, Debian
bionic
Released (4.15.0-1074.79)
upstream
Released (5.9~rc7)
xenial
Released (4.4.0-1142.152)
groovy Does not exist

hirsute Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

mantic Does not exist

focal Ignored
(replaced by linux-raspi, was needs-triage)
linux-riscv
Launchpad, Ubuntu, Debian
focal
Released (5.4.0-37.42)
upstream
Released (5.9~rc7)
bionic Does not exist

groovy Not vulnerable
(5.8.0-4.4)
hirsute Not vulnerable
(5.8.0-10.12+21.04.1)
impish Not vulnerable
(5.11.0-1007.7)
jammy Not vulnerable
(5.13.0-1004.4)
kinetic Not vulnerable
(5.15.0-1007.7)
lunar Not vulnerable
(5.15.0-1007.7)
trusty Does not exist

xenial Does not exist

mantic Not vulnerable
(5.15.0-1007.7)
linux-snapdragon
Launchpad, Ubuntu, Debian
bionic
Released (4.15.0-1091.100)
focal Does not exist

groovy Does not exist

trusty Does not exist

upstream
Released (5.9~rc7)
xenial
Released (4.4.0-1146.156)
hirsute Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

mantic Does not exist

linux-gcp-5.11
Launchpad, Ubuntu, Debian
bionic Does not exist

hirsute Does not exist

impish Does not exist

trusty Does not exist

xenial Does not exist

focal Not vulnerable
(5.11.0-1009.10~20.04.1)
upstream
Released (5.9~rc7)
kinetic Does not exist

jammy Does not exist

lunar Does not exist

mantic Does not exist

linux-oem-5.14
Launchpad, Ubuntu, Debian
bionic Does not exist

hirsute Does not exist

impish Does not exist

trusty Does not exist

xenial Does not exist

focal Not vulnerable
(5.14.0-1004.4)
upstream
Released (5.9~rc7)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

mantic Does not exist

linux-intel-5.13
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Not vulnerable
(5.13.0-1007.7)
hirsute Does not exist

impish Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (5.9~rc7)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

mantic Does not exist

linux-oem
Launchpad, Ubuntu, Debian
bionic
Released (4.15.0-1103.114)
xenial Ignored
(end of standard support, was needs-triage)
upstream
Released (5.9~rc7)
focal Does not exist

groovy Does not exist

hirsute Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

mantic Does not exist

linux-azure-5.13
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Not vulnerable
(5.13.0-1009.10~20.04.2)
impish Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (5.9~rc7)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

mantic Does not exist

linux-gkeop-5.15
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Needs triage

jammy Does not exist

kinetic Does not exist

lunar Does not exist

upstream Needs triage

mantic Does not exist

linux-aws-5.19
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Not vulnerable

kinetic Does not exist

lunar Does not exist

mantic Does not exist

upstream Ignored
(superseded by linux-aws-6.2, was needs-triage)
linux-gcp-5.19
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Not vulnerable

kinetic Does not exist

lunar Does not exist

upstream Needs triage

mantic Does not exist

linux-riscv-5.19
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Not vulnerable

kinetic Does not exist

lunar Does not exist

mantic Does not exist

upstream Ignored
(end of life, was needs-triage)
linux-aws-5.13
Launchpad, Ubuntu, Debian
bionic Does not exist

impish Does not exist

trusty Does not exist

xenial Does not exist

kinetic Does not exist

focal Not vulnerable
(5.13.0-1008.9~20.04.2)
jammy Does not exist

lunar Does not exist

upstream
Released (5.9~rc7)
mantic Does not exist

linux-hwe-5.13
Launchpad, Ubuntu, Debian
bionic Does not exist

impish Does not exist

trusty Does not exist

xenial Does not exist

kinetic Does not exist

focal Not vulnerable
(5.13.0-21.21~20.04.1)
jammy Does not exist

lunar Does not exist

upstream
Released (5.9~rc7)
mantic Does not exist

linux-allwinner
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Does not exist

kinetic Not vulnerable

lunar Not vulnerable

mantic Does not exist

upstream Ignored
(end of life, was needs-triage)
linux-allwinner-5.19
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Not vulnerable

kinetic Does not exist

lunar Does not exist

mantic Does not exist

upstream Ignored
(end of life, was needs-triage)
linux-ibm
Launchpad, Ubuntu, Debian
bionic Does not exist

hirsute Does not exist

focal Not vulnerable
(5.4.0-1003.4)
impish Does not exist

jammy Not vulnerable
(5.15.0-1002.2)
kinetic Not vulnerable
(5.15.0-1002.2)
lunar Not vulnerable
(5.15.0-1002.2)
trusty Does not exist

upstream
Released (5.9~rc7)
xenial Does not exist

mantic Not vulnerable
(5.15.0-1002.2)
linux-starfive
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Does not exist

kinetic Not vulnerable

lunar Not vulnerable

upstream Needs triage

mantic Not vulnerable

linux-starfive-5.19
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Not vulnerable

kinetic Does not exist

lunar Does not exist

mantic Does not exist

upstream Ignored
(end of life, was needs-triage)
linux-fips
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

hirsute Does not exist

impish Does not exist

trusty Does not exist

upstream
Released (5.9~rc7)
xenial Ignored
(end of standard support)
kinetic Does not exist

jammy Does not exist

lunar Does not exist

mantic Does not exist

linux-gcp-5.13
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

focal Not vulnerable
(5.13.0-1008.9~20.04.3)
upstream
Released (5.9~rc7)
kinetic Does not exist

bionic Does not exist

impish Does not exist

jammy Does not exist

lunar Does not exist

mantic Does not exist

linux-oracle-5.13
Launchpad, Ubuntu, Debian
bionic Does not exist

impish Does not exist

trusty Does not exist

xenial Does not exist

focal Not vulnerable
(5.13.0-1011.13~20.04.2)
upstream
Released (5.9~rc7)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

mantic Does not exist

linux-azure-fde
Launchpad, Ubuntu, Debian
bionic Does not exist

impish Does not exist

trusty Does not exist

focal
Released (5.4.0-1032.33)
upstream
Released (5.9~rc7)
jammy Needs triage

kinetic Does not exist

lunar Does not exist

xenial Does not exist

mantic Does not exist

linux-hwe-5.8
Launchpad, Ubuntu, Debian
trusty Does not exist

bionic Does not exist

groovy Does not exist

hirsute Does not exist

xenial Does not exist

focal Not vulnerable
(5.8.0-23.24~20.04.1)
upstream
Released (5.9~rc7)
kinetic Does not exist

impish Does not exist

jammy Does not exist

lunar Does not exist

mantic Does not exist

linux-gke-5.4
Launchpad, Ubuntu, Debian
focal Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

xenial Does not exist

bionic
Released (5.4.0-1030.32~18.04.1)
upstream
Released (5.9~rc7)
kinetic Does not exist

impish Does not exist

jammy Does not exist

lunar Does not exist

mantic Does not exist

linux-gkeop-5.4
Launchpad, Ubuntu, Debian
focal Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (5.9~rc7)
bionic
Released (5.4.0-1005.6)
kinetic Does not exist

impish Does not exist

jammy Does not exist

lunar Does not exist

mantic Does not exist

linux-ibm-5.4
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(5.4.0-1010.11~18.04.2)
upstream
Released (5.9~rc7)
focal Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

xenial Does not exist

mantic Does not exist

linux-dell300x
Launchpad, Ubuntu, Debian
focal Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (5.9~rc7)
bionic
Released (4.15.0-1007.11)
kinetic Does not exist

impish Does not exist

jammy Does not exist

lunar Does not exist

mantic Does not exist

linux-oem-5.10
Launchpad, Ubuntu, Debian
bionic Does not exist

trusty Does not exist

xenial Does not exist

groovy Does not exist

hirsute Does not exist

focal Not vulnerable
(5.10.0-1008.9)
upstream
Released (5.9~rc7)
impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

mantic Does not exist

linux-gkeop
Launchpad, Ubuntu, Debian
bionic Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

xenial Does not exist

focal Not vulnerable
(5.4.0-1008.9)
upstream
Released (5.9~rc7)
kinetic Does not exist

impish Does not exist

jammy Needs triage

lunar Does not exist

mantic Does not exist

linux-oem-6.0
Launchpad, Ubuntu, Debian
jammy Not vulnerable
(6.0.0-1006.6)
bionic Does not exist

focal Does not exist

kinetic Does not exist

trusty Does not exist

xenial Does not exist

lunar Does not exist

mantic Does not exist

upstream Ignored
(superseded by linux-oem-6.1, was needs-triage)
linux-aws-6.2
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Not vulnerable

lunar Does not exist

upstream Needs triage

mantic Does not exist

linux-hwe-6.2
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Not vulnerable

lunar Does not exist

mantic Does not exist

upstream Ignored
(superseded by linux-hwe-6.5, was needs-triage)
linux-lowlatency-hwe-6.2
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Not vulnerable

lunar Does not exist

upstream Ignored
(superseded by linux-lowlatency-hwe-6.5, was needs-triage)
mantic Does not exist

linux-ibm-5.15
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Not vulnerable

jammy Does not exist

lunar Does not exist

upstream Needs triage

mantic Does not exist

linux-gcp-6.2
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Not vulnerable

lunar Does not exist

upstream Needs triage

mantic Does not exist

linux-azure-6.2
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Not vulnerable

lunar Does not exist

upstream Needs triage

mantic Does not exist

linux-azure-fde-6.2
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Not vulnerable

lunar Does not exist

upstream Needs triage

mantic Does not exist

linux-gke
Launchpad, Ubuntu, Debian
bionic Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

focal Not vulnerable
(5.4.0-1033.35)
upstream
Released (5.9~rc7)
kinetic Does not exist

xenial Ignored
(end of standard support)
impish Does not exist

jammy Not vulnerable
(5.15.0-1002.2)
lunar Does not exist

mantic Does not exist

linux-oracle-5.4
Launchpad, Ubuntu, Debian
trusty Does not exist

bionic
Released (5.4.0-1030.32~18.04.1)
focal Does not exist

groovy Does not exist

hirsute Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

upstream
Released (5.9~rc7)
xenial Does not exist

mantic Does not exist

linux-oem-5.6
Launchpad, Ubuntu, Debian
groovy Does not exist

upstream
Released (5.9~rc7)
bionic Does not exist

hirsute Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

xenial Does not exist

mantic Does not exist

focal Ignored
(superseded by linux-oem-5.10, was needed)
linux-oem-osp1
Launchpad, Ubuntu, Debian
upstream
Released (5.9~rc7)
bionic Ignored
(end of standard support, was needed)
focal Does not exist

groovy Does not exist

hirsute Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

xenial Does not exist

mantic Does not exist

linux-raspi-5.4
Launchpad, Ubuntu, Debian
upstream
Released (5.9~rc7)
bionic
Released (5.4.0-1023.26~18.04.1)
focal Does not exist

groovy Does not exist

hirsute Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

xenial Does not exist

mantic Does not exist

linux-lowlatency
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

impish Does not exist

trusty Does not exist

xenial Does not exist

jammy Not vulnerable
(5.15.0-22.22)
upstream
Released (5.9~rc7)
kinetic Not vulnerable
(5.15.0-24.24)
lunar Not vulnerable
(5.15.0-24.24)
mantic Not vulnerable
(5.15.0-24.24)
linux-oem-5.17
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

impish Does not exist

trusty Does not exist

xenial Does not exist

jammy Not vulnerable
(5.17.0-1003.3)
upstream
Released (5.9~rc7)
kinetic Not vulnerable
(5.17.0-1003.3)
lunar Does not exist

mantic Does not exist

linux-intel-iotg
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

impish Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

jammy Not vulnerable
(5.15.0-1004.6)
kinetic Does not exist

lunar Does not exist

mantic Does not exist

linux-intel-iotg-5.15
Launchpad, Ubuntu, Debian
bionic Does not exist

trusty Does not exist

xenial Does not exist

impish Does not exist

jammy Does not exist

upstream Needs triage

focal Not vulnerable
(5.15.0-1003.5~20.04.1)
kinetic Does not exist

lunar Does not exist

mantic Does not exist

linux-lowlatency-hwe-5.15
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Not vulnerable

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

mantic Does not exist

linux-hwe-5.15
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Not vulnerable

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

kinetic Does not exist

lunar Does not exist

mantic Does not exist

linux-aws-5.15
Launchpad, Ubuntu, Debian
bionic Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

focal Not vulnerable

kinetic Does not exist

lunar Does not exist

mantic Does not exist

linux-azure-5.15
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Not vulnerable

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

kinetic Does not exist

lunar Does not exist

mantic Does not exist

linux-gcp-5.15
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Not vulnerable

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

kinetic Does not exist

lunar Does not exist

mantic Does not exist

linux-gke-5.15
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Not vulnerable

jammy Does not exist

trusty Does not exist

xenial Does not exist

kinetic Does not exist

lunar Does not exist

mantic Does not exist

upstream Ignored
(end of life, was needs-triage)
linux-oracle-5.15
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Not vulnerable

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

kinetic Does not exist

lunar Does not exist

mantic Does not exist

linux-azure-fde-5.15
Launchpad, Ubuntu, Debian
bionic Does not exist

jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

focal Not vulnerable
(5.15.0-1007.8~20.04.1)
lunar Does not exist

mantic Does not exist

linux-oem-6.1
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

jammy Not vulnerable

kinetic Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

lunar Does not exist

mantic Does not exist

linux-hwe-5.19
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

jammy Not vulnerable

kinetic Does not exist

trusty Does not exist

xenial Does not exist

lunar Does not exist

mantic Does not exist

upstream Ignored
(superseded by linux-hwe-6.2, was needs-triage)
linux-lowlatency-hwe-5.19
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

jammy Not vulnerable

kinetic Does not exist

trusty Does not exist

xenial Does not exist

lunar Does not exist

mantic Does not exist

upstream Ignored
(superseded by linux-lowlatency-hwe-6.2, was needs-triage)
linux-azure-5.19
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

jammy Not vulnerable

kinetic Does not exist

trusty Does not exist

lunar Does not exist

xenial Does not exist

mantic Does not exist

upstream Ignored
(superseded by linux-azure-6.2, was needs-triage)
linux-iot
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Not vulnerable

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

mantic Does not exist

linux-azure-fde-5.19
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

jammy Not vulnerable

kinetic Does not exist

lunar Does not exist

trusty Does not exist

xenial Does not exist

mantic Does not exist

upstream Ignored
(superseded by linux-azure-fde-6.2, was needs-triage)
linux-riscv-5.15
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Not vulnerable

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

mantic Does not exist

linux-xilinx-zynqmp
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Not vulnerable

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

jammy Not vulnerable

mantic Does not exist

linux-nvidia-6.2
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Not vulnerable

lunar Does not exist

mantic Does not exist

upstream Needs triage

linux-starfive-6.2
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Not vulnerable

lunar Does not exist

mantic Does not exist

upstream Ignored
(superseded by linux-starfive-6.5, was needs-triage)
linux-laptop
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Does not exist

lunar Does not exist

mantic Not vulnerable

upstream Needs triage

linux-oem-6.5
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Not vulnerable

lunar Does not exist

mantic Does not exist

upstream Needs triage

linux-hwe-6.5
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Not vulnerable

lunar Does not exist

mantic Does not exist

upstream Needs triage

linux-lowlatency-hwe-6.5
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Not vulnerable

lunar Does not exist

mantic Does not exist

upstream Needs triage

Severity score breakdown

Parameter Value
Base score 6.0
Attack vector Local
Attack complexity Low
Privileges required High
User interaction None
Scope Unchanged
Confidentiality None
Integrity impact High
Availability impact High
Vector CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H