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CVE-2022-1055

Published: 29 March 2022

A use-after-free exists in the Linux Kernel in tc_new_tfilter that could allow a local attacker to gain privilege escalation. The exploit requires unprivileged user namespaces. We recommend upgrading past commit 04c2a47ffb13c29778e2a14e414ad4cb5a5db4b5

From the Ubuntu Security Team

It was discovered that the network traffic control implementation in the Linux kernel contained a use-after-free vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code.

Priority

High

Cvss 3 Severity Score

7.8

Score breakdown

Status

Package Release Status
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

linux
Launchpad, Ubuntu, Debian
focal
Released (5.4.0-107.121)
impish
Released (5.13.0-39.44)
jammy Not vulnerable
(5.15.0-23.23)
kinetic Not vulnerable
(5.15.0-25.25)
lunar Not vulnerable
(5.15.0-25.25)
bionic Not vulnerable
(4.13.0-16.19)
upstream
Released (5.17~rc3)
Patches:
Introduced by

470502de5bdb1ed0def643a4458593a40b8f6b66

Fixed by 04c2a47ffb13c29778e2a14e414ad4cb5a5db4b5
linux-gcp
Launchpad, Ubuntu, Debian
impish
Released (5.13.0-1023.28)
bionic Ignored
(superseded by linux-gcp-5.3)
jammy Not vulnerable
(5.15.0-1003.6)
kinetic Not vulnerable
(5.15.0-1003.6)
lunar Not vulnerable
(5.15.0-1003.6)
trusty Does not exist

upstream
Released (5.17~rc3)
xenial Not vulnerable
(4.10.0-1004.4)
focal
Released (5.4.0-1069.73)
linux-hwe-5.13
Launchpad, Ubuntu, Debian
focal
Released (5.13.0-39.44~20.04.1)
bionic Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (5.17~rc3)
xenial Does not exist

linux-hwe-5.4
Launchpad, Ubuntu, Debian
bionic
Released (5.4.0-107.121~18.04.1)
focal Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (5.17~rc3)
xenial Does not exist

linux-kvm
Launchpad, Ubuntu, Debian
focal
Released (5.4.0-1061.64)
impish
Released (5.13.0-1020.21)
bionic Not vulnerable
(4.15.0-1002.2)
jammy Not vulnerable
(5.15.0-1004.4)
kinetic Not vulnerable
(5.15.0-1004.4)
lunar Not vulnerable
(5.15.0-1004.4)
trusty Does not exist

upstream
Released (5.17~rc3)
xenial Not vulnerable
(4.4.0-1004.9)
linux-oracle
Launchpad, Ubuntu, Debian
focal
Released (5.4.0-1069.75)
impish
Released (5.13.0-1025.30)
jammy Not vulnerable
(5.15.0-1002.4)
kinetic Not vulnerable
(5.15.0-1002.4)
lunar Not vulnerable
(5.15.0-1002.4)
trusty Does not exist

bionic Not vulnerable
(4.15.0-1007.9)
upstream
Released (5.17~rc3)
xenial Not vulnerable
(4.15.0-1007.9~16.04.1)
linux-oracle-5.4
Launchpad, Ubuntu, Debian
bionic
Released (5.4.0-1069.75~18.04.1)
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

upstream
Released (5.17~rc3)
linux-gkeop-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-aws
Launchpad, Ubuntu, Debian
jammy Not vulnerable
(5.15.0-1003.5)
kinetic Not vulnerable
(5.15.0-1004.6)
lunar Not vulnerable
(5.15.0-1004.6)
trusty Not vulnerable
(4.4.0-1002.2)
upstream
Released (5.17~rc3)
xenial Not vulnerable
(4.4.0-1001.10)
focal
Released (5.4.0-1071.76)
impish
Released (5.13.0-1021.23)
bionic Not vulnerable
(4.15.0-1001.1)
linux-aws-5.0
Launchpad, Ubuntu, Debian
bionic Ignored
(superseded by linux-aws-5.3)
focal Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (5.17~rc3)
xenial Does not exist

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

focal Ignored
(end of life, was needs-triage)
impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (5.17~rc3)
linux-aws-5.13
Launchpad, Ubuntu, Debian
bionic 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

upstream
Released (5.17~rc3)
focal
Released (5.13.0-1021.23~20.04.2)
linux-aws-5.15
Launchpad, Ubuntu, Debian
bionic Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

focal Not vulnerable

linux-aws-5.3
Launchpad, Ubuntu, Debian
bionic Ignored
(superseded by linux-aws-5.4)
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

upstream
Released (5.17~rc3)
linux-aws-5.4
Launchpad, Ubuntu, Debian
bionic
Released (5.4.0-1071.76~18.04.1)
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

upstream
Released (5.17~rc3)
linux-aws-5.8
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Ignored
(superseded by linux-aws-5.11)
impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (5.17~rc3)
linux-aws-hwe
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (5.17~rc3)
xenial Not vulnerable
(4.15.0-1030.31~16.04.1)
linux-azure
Launchpad, Ubuntu, Debian
bionic Ignored
(superseded by linux-azure-5.3)
jammy Not vulnerable
(5.15.0-1002.3)
kinetic Not vulnerable
(5.15.0-1003.4)
lunar Not vulnerable
(5.15.0-1003.4)
trusty Not vulnerable
(4.15.0-1023.24~14.04.1)
xenial Not vulnerable
(4.11.0-1009.9)
focal
Released (5.4.0-1074.77)
impish
Released (5.13.0-1021.24)
upstream
Released (5.17~rc3)
linux-azure-4.15
Launchpad, Ubuntu, Debian
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

bionic Not vulnerable
(4.15.0-1082.92)
upstream
Released (5.17~rc3)
linux-azure-5.11
Launchpad, Ubuntu, Debian
jammy Does not exist

kinetic Does not exist

lunar Does not exist

upstream
Released (5.17~rc3)
trusty Does not exist

xenial Does not exist

bionic Does not exist

impish Does not exist

focal Ignored
(end of life, was needs-triage)
linux-azure-5.13
Launchpad, Ubuntu, Debian
jammy Does not exist

kinetic Does not exist

lunar Does not exist

upstream
Released (5.17~rc3)
focal
Released (5.13.0-1021.24~20.04.1)
trusty Does not exist

xenial Does not exist

bionic Does not exist

impish Does not exist

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

lunar Does not exist

trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Not vulnerable

jammy Does not exist

upstream Needs triage

linux-azure-5.19
Launchpad, Ubuntu, Debian
lunar Does not exist

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-5.3
Launchpad, Ubuntu, Debian
bionic Ignored
(superseded by linux-azure-5.4)
focal Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (5.17~rc3)
impish Does not exist

linux-azure-5.4
Launchpad, Ubuntu, Debian
jammy Does not exist

kinetic Does not exist

lunar Does not exist

upstream
Released (5.17~rc3)
trusty Does not exist

xenial Does not exist

focal Does not exist

impish Does not exist

bionic
Released (5.4.0-1074.77~18.04.1)
linux-azure-5.8
Launchpad, Ubuntu, Debian
jammy Does not exist

kinetic Does not exist

lunar Does not exist

upstream
Released (5.17~rc3)
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Ignored
(superseded by linux-azure-5.11)
impish Does not exist

linux-azure-edge
Launchpad, Ubuntu, Debian
bionic Ignored
(superseded by linux-azure-5.3)
impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (5.17~rc3)
focal Does not exist

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

impish Does not exist

jammy Needs triage

kinetic Does not exist

lunar Does not exist

trusty Does not exist

xenial Does not exist

focal
Released (5.4.0-1074.77)
upstream
Released (5.17~rc3)
linux-azure-fde-5.15
Launchpad, Ubuntu, Debian
bionic Does not exist

jammy Does not exist

kinetic Does not exist

lunar 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)
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

upstream Needs triage

xenial Does not exist

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

impish Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (5.17~rc3)
focal
Released (5.4.0-1032.35)
jammy Not vulnerable
(5.15.0-1011.13)
linux-dell300x
Launchpad, Ubuntu, Debian
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

bionic Not vulnerable
(4.15.0-1005.8)
upstream
Released (5.17~rc3)
linux-fips
Launchpad, Ubuntu, Debian
bionic Does not exist

focal 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 Ignored
(end of standard support)
upstream
Released (5.17~rc3)
linux-gcp-4.15
Launchpad, Ubuntu, Debian
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

bionic Not vulnerable
(4.15.0-1071.81)
upstream
Released (5.17~rc3)
linux-gcp-5.11
Launchpad, Ubuntu, Debian
bionic 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

focal Ignored
(end of life, was needs-triage)
upstream
Released (5.17~rc3)
linux-gcp-5.13
Launchpad, Ubuntu, Debian
bionic Does not exist

focal
Released (5.13.0-1023.28~20.04.1)
impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (5.17~rc3)
linux-gcp-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

linux-gcp-5.3
Launchpad, Ubuntu, Debian
bionic Ignored
(superseded by linux-gcp-5.4)
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

upstream
Released (5.17~rc3)
linux-gcp-5.4
Launchpad, Ubuntu, Debian
bionic
Released (5.4.0-1069.73~18.04.1)
focal Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (5.17~rc3)
xenial Does not exist

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

focal Ignored
(superseded by linux-gcp-5.11)
impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (5.17~rc3)
xenial Does not exist

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

focal
Released (5.4.0-1067.70)
impish Does not exist

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

lunar Does not exist

trusty Does not exist

upstream
Released (5.17~rc3)
xenial Ignored
(end of standard support)
linux-gke-4.15
Launchpad, Ubuntu, Debian
bionic Ignored
(end of life, was needs-triage)
focal Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (5.17~rc3)
xenial Does not exist

linux-gke-5.0
Launchpad, Ubuntu, Debian
bionic Ignored
(end of standard support)
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

upstream
Released (5.17~rc3)
linux-gke-5.15
Launchpad, Ubuntu, Debian
kinetic Does not exist

lunar Does not exist

trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Not vulnerable

jammy Does not exist

upstream Needs triage

linux-gke-5.3
Launchpad, Ubuntu, Debian
bionic Ignored
(end of standard support)
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

upstream
Released (5.17~rc3)
linux-gke-5.4
Launchpad, Ubuntu, Debian
focal Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (5.17~rc3)
xenial Does not exist

bionic
Released (5.4.0-1067.70~18.04.1)
linux-gkeop
Launchpad, Ubuntu, Debian
bionic Does not exist

impish Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (5.17~rc3)
xenial Does not exist

focal
Released (5.4.0-1038.39)
jammy Not vulnerable
(5.15.0-1001.2)
linux-gkeop-5.4
Launchpad, Ubuntu, Debian
bionic
Released (5.4.0-1038.39~18.04.1)
focal Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (5.17~rc3)
xenial Does not exist

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

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (5.17~rc3)
xenial Not vulnerable
(4.8.0-39.42~16.04.1)
linux-hwe-5.11
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Ignored
(superseded by linux-hwe-5.13)
impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (5.17~rc3)
xenial Does not exist

linux-hwe-5.15
Launchpad, Ubuntu, Debian
focal Not vulnerable
(5.15.0-33.34~20.04.1)
kinetic Does not exist

lunar Does not exist

upstream
Released (5.17~rc3)
trusty Does not exist

xenial Does not exist

bionic Does not exist

jammy 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

lunar Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

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

focal Ignored
(superseded by linux-hwe-5.11)
impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (5.17~rc3)
xenial Does not exist

linux-hwe-edge
Launchpad, Ubuntu, Debian
bionic Ignored
(superseded by linux-hwe-5.4)
focal Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (5.17~rc3)
xenial Ignored
(superseded by linux-hwe)
linux-ibm
Launchpad, Ubuntu, Debian
bionic Does not exist

focal
Released (5.4.0-1019.21)
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 (5.17~rc3)
xenial Does not exist

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

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (5.17~rc3)
xenial Does not exist

bionic
Released (5.4.0-1019.21~18.04.1)
linux-intel-5.13
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Ignored
(end of life, was needs-triage)
impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (5.17~rc3)
xenial Does not exist

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

focal Does not exist

impish Does not exist

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

lunar Does not exist

trusty Does not exist

upstream
Released (5.17~rc3)
xenial Does not exist

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

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (5.17~rc3)
xenial Does not exist

focal
Released (5.15.0-1008.11~20.04.1)
linux-lowlatency
Launchpad, Ubuntu, Debian
kinetic Not vulnerable
(5.15.0-24.24)
lunar Not vulnerable
(5.15.0-24.24)
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

impish Does not exist

jammy Not vulnerable
(5.15.0-23.23)
upstream
Released (5.17~rc3)
linux-lowlatency-hwe-5.15
Launchpad, Ubuntu, Debian
focal Not vulnerable
(5.15.0-33.34~20.04.1)
kinetic Does not exist

lunar Does not exist

upstream
Released (5.17~rc3)
trusty Does not exist

xenial Does not exist

bionic Does not exist

jammy Does not exist

linux-lowlatency-hwe-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

upstream Needs triage

xenial Does not exist

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

focal Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

xenial Does not exist

trusty Not vulnerable
(4.4.0-13.29~14.04.1)
upstream
Released (5.17~rc3)
linux-oem
Launchpad, Ubuntu, Debian
jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

bionic Ignored
(end of life, was needs-triage)
upstream
Released (5.17~rc3)
xenial Ignored
(end of standard support)
focal Does not exist

impish Does not exist

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

kinetic Does not exist

lunar Does not exist

trusty Does not exist

xenial Does not exist

focal Ignored
(end of life, was needs-triage)
bionic Does not exist

impish Does not exist

upstream
Released (5.17~rc3)
linux-oem-5.13
Launchpad, Ubuntu, Debian
jammy Does not exist

kinetic Does not exist

lunar Does not exist

upstream
Released (5.17~rc3)
xenial Does not exist

focal Ignored
(end of life, was needs-triage)
trusty Does not exist

bionic Does not exist

impish Does not exist

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

focal
Released (5.14.0-1027.30)
impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (5.17~rc3)
xenial Does not exist

linux-oem-5.17
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

impish Does not exist

jammy Not vulnerable
(5.17.0-1003.3)
kinetic Not vulnerable
(5.17.0-1003.3)
lunar Does not exist

trusty Does not exist

upstream
Released (5.17~rc3)
xenial Does not exist

linux-oem-5.6
Launchpad, Ubuntu, Debian
bionic 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

focal Ignored
(end of life, was needs-triage)
upstream
Released (5.17~rc3)
linux-oem-6.0
Launchpad, Ubuntu, Debian
lunar Does not exist

jammy Not vulnerable
(6.0.0-1006.6)
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

kinetic Does not exist

upstream Needs triage

linux-oem-6.1
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

upstream Needs triage

xenial Does not exist

linux-oem-osp1
Launchpad, Ubuntu, Debian
bionic Ignored
(end of standard support, was needs-triage)
focal Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (5.17~rc3)
xenial Does not exist

linux-oracle-5.0
Launchpad, Ubuntu, Debian
bionic Ignored
(superseded by linux-oracle-5.3)
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

upstream
Released (5.17~rc3)
linux-oracle-5.11
Launchpad, Ubuntu, Debian
bionic 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

focal Ignored
(end of life, was needs-triage)
upstream
Released (5.17~rc3)
linux-oracle-5.13
Launchpad, Ubuntu, Debian
bionic 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

upstream
Released (5.17~rc3)
focal
Released (5.13.0-1025.30~20.04.1)
linux-oracle-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

linux-oracle-5.3
Launchpad, Ubuntu, Debian
bionic Ignored
(superseded by linux-oracle-5.4)
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

upstream
Released (5.17~rc3)
linux-oracle-5.8
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Ignored
(superseded by linux-oracle-5.11)
impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (5.17~rc3)
linux-raspi
Launchpad, Ubuntu, Debian
bionic Does not exist

focal
Released (5.4.0-1058.65)
impish
Released (5.13.0-1024.26)
jammy Not vulnerable
(5.15.0-1004.4)
kinetic Not vulnerable
(5.15.0-1005.5)
lunar Not vulnerable
(5.15.0-1005.5)
trusty Does not exist

upstream
Released (5.17~rc3)
xenial Does not exist

linux-raspi-5.4
Launchpad, Ubuntu, Debian
jammy Does not exist

kinetic Does not exist

lunar Does not exist

upstream
Released (5.17~rc3)
bionic
Released (5.4.0-1058.65~18.04.1)
trusty Does not exist

xenial Does not exist

focal Does not exist

impish Does not exist

linux-raspi2
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(4.13.0-1005.5)
focal Ignored
(replaced by linux-raspi)
impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (5.17~rc3)
xenial Ignored
(end of standard support)
linux-raspi2-5.3
Launchpad, Ubuntu, Debian
bionic Ignored
(end of standard support)
focal Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (5.17~rc3)
impish Does not exist

linux-riscv
Launchpad, Ubuntu, Debian
jammy Not vulnerable
(5.15.0-1005.5)
kinetic Not vulnerable
(5.15.0-1007.7)
lunar Not vulnerable
(5.15.0-1007.7)
upstream
Released (5.17~rc3)
impish
Released (5.13.0-1019.21)
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Ignored
(superseded by linux-riscv-5.8)
linux-riscv-5.11
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Ignored
(end of life, was needs-triage)
impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (5.17~rc3)
xenial Does not exist

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

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

focal Ignored
(superseded by linux-riscv-5.11)
impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (5.17~rc3)
xenial Does not exist

linux-snapdragon
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(4.4.0-1077.82)
focal Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (5.17~rc3)
xenial Ignored
(end of standard support)
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

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

upstream 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

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

upstream Needs triage

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

upstream 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

upstream Needs triage

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

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

upstream 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

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

upstream 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 Needs triage

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

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

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

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

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

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