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CVE-2023-26545

Published: 25 February 2023

In the Linux kernel before 6.1.13, there is a double free in net/mpls/af_mpls.c upon an allocation failure (for registering the sysctl table under a new location) during the renaming of a device.

From the Ubuntu Security Team

Lianhui Tang discovered that the MPLS implementation in the Linux kernel did not properly handle certain sysctl allocation failure conditions, leading to a double-free vulnerability. An attacker could use this to cause a denial of service or possibly execute arbitrary code.

Priority

Medium

Cvss 3 Severity Score

4.7

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

mantic Does not exist

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

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

upstream Needs triage

mantic Does not exist

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

upstream Needs triage

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

upstream Needs triage

mantic Does not exist

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

mantic Does not exist

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

upstream Needs triage

mantic Does not exist

linux-iot
Launchpad, Ubuntu, Debian
focal
Released (5.4.0-1017.18)
lunar Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

bionic Does not exist

jammy Does not exist

kinetic Does not exist

mantic Does not exist

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

bionic Does not exist

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(superseded by linux-azure-5.11)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

kinetic Does not exist

upstream Ignored
(superseded by linux-azure-5.11)
xenial Does not exist

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

upstream Needs triage

mantic Does not exist

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

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-ibm
Launchpad, Ubuntu, Debian
lunar Ignored
(end of life, was pending)
bionic Does not exist

focal
Released (5.4.0-1047.52)
jammy
Released (5.15.0-1028.31)
trusty Does not exist

xenial Does not exist

kinetic
Released (5.19.0-1020.22)
upstream
Released (6.2)
mantic Not vulnerable
(6.2.0-1001.1)
linux
Launchpad, Ubuntu, Debian
lunar Not vulnerable
(6.2.0-18.18)
trusty Not vulnerable
(3.11.0-12.19)
upstream
Released (6.2)
bionic
Released (4.15.0-209.220)
focal
Released (5.4.0-147.164)
jammy
Released (5.15.0-70.77)
kinetic
Released (5.19.0-40.41)
xenial
Released (4.4.0-239.273)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
mantic Not vulnerable
(6.2.0-18.18)
Patches:
Introduced by

0fae3bf018d97b210051c8797a49d66d31071847

Fixed by fda6c89fe3d9aca073495a664e1d5aea28cd4377
linux-aws
Launchpad, Ubuntu, Debian
lunar Not vulnerable
(6.2.0-1002.2)
upstream
Released (6.2)
xenial
Released (4.4.0-1155.170)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
bionic
Released (4.15.0-1154.167)
focal
Released (5.4.0-1100.108)
jammy
Released (5.15.0-1034.38)
trusty
Released (4.4.0-1117.123)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
kinetic
Released (5.19.0-1023.24)
mantic Not vulnerable
(6.2.0-1002.2)
linux-aws-5.0
Launchpad, Ubuntu, Debian
bionic Ignored
(superseded by linux-aws-5.3)
focal Does not exist

jammy Does not exist

kinetic Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (6.2)
linux-aws-5.11
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Ignored
(superseded by linux-aws-5.13)
jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream Ignored
(superseded by linux-aws-5.13)
xenial Does not exist

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

focal Ignored
(superseded by linux-aws-5.15)
jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream Ignored
(superseded by linux-aws-5.15)
xenial Does not exist

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

jammy Does not exist

kinetic Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (6.2)
focal
Released (5.15.0-1034.38~20.04.1)
linux-aws-5.3
Launchpad, Ubuntu, Debian
bionic Ignored
(superseded by linux-aws-5.4)
focal Does not exist

jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream Ignored
(superseded by linux-aws-5.4)
xenial Does not exist

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

jammy Does not exist

kinetic Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (6.2)
bionic
Released (5.4.0-1100.108~18.04.1)
linux-aws-5.8
Launchpad, Ubuntu, Debian
bionic Does not exist

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

kinetic Does not exist

trusty Does not exist

upstream Ignored
(superseded by linux-aws-5.11)
xenial Does not exist

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

focal Does not exist

jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream
Released (6.2)
xenial
Released (4.15.0-1154.167~16.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
linux-azure
Launchpad, Ubuntu, Debian
bionic Ignored
(superseded by linux-azure-5.3)
lunar Not vulnerable
(6.2.0-1002.2)
upstream
Released (6.2)
focal
Released (5.4.0-1106.112)
trusty
Released (4.15.0-1163.178~14.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
xenial
Released (4.15.0-1163.178~16.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
jammy
Released (5.15.0-1036.43)
kinetic
Released (5.19.0-1023.24)
mantic Not vulnerable
(6.2.0-1002.2)
linux-azure-4.15
Launchpad, Ubuntu, Debian
jammy Does not exist

kinetic Does not exist

trusty Does not exist

xenial Does not exist

focal Does not exist

upstream
Released (6.2)
bionic
Released (4.15.0-1163.178)
linux-azure-5.11
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Ignored
(superseded by linux-azure-5.13)
jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream Ignored
(superseded by linux-azure-5.13)
xenial Does not exist

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

focal Ignored
(superseded by linux-azure-5.15)
jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream Ignored
(superseded by linux-azure-5.15)
xenial Does not exist

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

jammy Does not exist

kinetic Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (6.2)
focal
Released (5.15.0-1036.43~20.04.1)
linux-azure-5.19
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

kinetic Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (6.2)
jammy
Released (5.19.0-1023.24~22.04.1)
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

trusty Does not exist

upstream Ignored
(superseded by linux-azure-5.4)
xenial Does not exist

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

jammy Does not exist

kinetic Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (6.2)
bionic
Released (5.4.0-1106.112~18.04.1)
linux-azure-edge
Launchpad, Ubuntu, Debian
bionic Ignored
(superseded by linux-azure-5.3)
focal Does not exist

jammy Does not exist

kinetic Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (6.2)
linux-azure-fde
Launchpad, Ubuntu, Debian
bionic Does not exist

kinetic Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (6.2)
focal
Released (5.4.0-1106.112)
jammy
Released (5.15.0-1036.43.1)
linux-azure-fde-5.15
Launchpad, Ubuntu, Debian
bionic Does not exist

jammy Does not exist

kinetic Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (6.2)
focal
Released (5.15.0-1036.43~20.04.1)
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

mantic Does not exist

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

kinetic Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (6.2)
focal
Released (5.4.0-1062.68)
jammy Pending

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

jammy Does not exist

kinetic Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (6.2)
bionic
Released (4.15.0-1063.68)
linux-fips
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

jammy Does not exist

kinetic Does not exist

trusty Ignored
(end of standard support)
xenial Ignored
(end of standard support)
upstream
Released (6.2)
linux-gcp
Launchpad, Ubuntu, Debian
bionic Ignored
(superseded by linux-gcp-5.3)
lunar Not vulnerable
(6.2.0-1004.4)
trusty Does not exist

upstream
Released (6.2)
xenial
Released (4.15.0-1148.164~16.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
focal
Released (5.4.0-1103.112)
jammy
Released (5.15.0-1032.40)
kinetic
Released (5.19.0-1020.22)
mantic Not vulnerable
(6.2.0-1004.4)
linux-gcp-4.15
Launchpad, Ubuntu, Debian
focal Does not exist

jammy Does not exist

kinetic Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (6.2)
bionic
Released (4.15.0-1148.164)
linux-gcp-5.11
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Ignored
(superseded by linux-gcp-5.13)
kinetic Does not exist

trusty Does not exist

upstream Ignored
(superseded by linux-gcp-5.13)
xenial Does not exist

jammy Does not exist

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

focal Ignored
(superseded by linux-gcp-5.15)
jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream Ignored
(superseded by linux-gcp-5.15)
xenial Does not exist

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

focal
Released (5.15.0-1032.40~20.04.1)
jammy Does not exist

kinetic Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (6.2)
linux-gcp-5.3
Launchpad, Ubuntu, Debian
bionic Ignored
(superseded by linux-gcp-5.4)
focal Does not exist

jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream Ignored
(superseded by linux-gcp-5.4)
xenial Does not exist

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

jammy Does not exist

kinetic Does not exist

trusty Does not exist

xenial Does not exist

bionic
Released (5.4.0-1103.112~18.04.1)
upstream
Released (6.2)
linux-gcp-5.8
Launchpad, Ubuntu, Debian
bionic Does not exist

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

kinetic Does not exist

trusty Does not exist

upstream Ignored
(superseded by linux-gcp-5.11)
xenial Does not exist

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

jammy
Released (5.15.0-1031.36)
kinetic Does not exist

trusty Does not exist

xenial Ignored
(end of standard support)
upstream
Released (6.2)
focal
Released (5.4.0-1097.104)
linux-gke-4.15
Launchpad, Ubuntu, Debian
focal Does not exist

jammy Does not exist

kinetic Does not exist

trusty Does not exist

xenial Does not exist

bionic Ignored
(end of life, was needs-triage)
upstream
Released (6.2)
linux-gke-5.0
Launchpad, Ubuntu, Debian
bionic Ignored
(end of standard support)
focal Does not exist

jammy Does not exist

kinetic Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (6.2)
linux-gke-5.15
Launchpad, Ubuntu, Debian
bionic Does not exist

focal
Released (5.15.0-1031.36~20.04.1)
jammy Does not exist

kinetic Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (6.2)
linux-gke-5.3
Launchpad, Ubuntu, Debian
bionic Ignored
(end of standard support)
focal Does not exist

jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream Ignored
(superseded by linux-gke-5.4)
xenial Does not exist

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

jammy Does not exist

kinetic Does not exist

trusty Does not exist

xenial Does not exist

bionic Ignored
(end of life, was needs-triage)
upstream
Released (6.2)
linux-gkeop
Launchpad, Ubuntu, Debian
bionic Does not exist

jammy
Released (5.15.0-1018.23)
kinetic Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (6.2)
focal
Released (5.4.0-1067.71)
linux-gkeop-5.4
Launchpad, Ubuntu, Debian
bionic Ignored
(end of life, was needs-triage)
focal Does not exist

jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream
Released (6.2)
xenial Does not exist

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

jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream
Released (6.2)
xenial
Released (4.15.0-209.220~16.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
linux-hwe-5.11
Launchpad, Ubuntu, Debian
bionic Does not exist

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

kinetic Does not exist

trusty Does not exist

upstream Ignored
(superseded by linux-hwe-5.13)
xenial Does not exist

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

focal Ignored
(superseded by linux-hwe-5.15)
jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream Ignored
(superseded by linux-hwe-5.15)
xenial Does not exist

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

focal
Released (5.15.0-70.77~20.04.1)
jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream
Released (6.2)
xenial Does not exist

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

focal Does not exist

jammy
Released (5.19.0-40.41~22.04.1)
kinetic Does not exist

trusty Does not exist

upstream
Released (6.2)
xenial Does not exist

linux-hwe-5.4
Launchpad, Ubuntu, Debian
bionic
Released (5.4.0-147.164~18.04.1)
focal Does not exist

jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream
Released (6.2)
xenial Does not exist

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

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

kinetic Does not exist

trusty Does not exist

upstream Ignored
(superseded by linux-hwe-5.11)
xenial Does not exist

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

jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream
Released (6.2)
xenial Ignored
(superseded by linux-hwe)
linux-ibm-5.4
Launchpad, Ubuntu, Debian
focal Does not exist

jammy Does not exist

kinetic Does not exist

trusty Does not exist

xenial Does not exist

bionic
Released (5.4.0-1047.52~18.04.1)
upstream
Released (6.2)
linux-intel-5.13
Launchpad, Ubuntu, Debian
bionic Does not exist

jammy Does not exist

kinetic Does not exist

trusty Does not exist

xenial Does not exist

focal Ignored
(end of life, was needs-triage)
upstream
Released (6.2)
linux-intel-iotg
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

jammy
Released (5.15.0-1028.33)
kinetic Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (6.2)
linux-intel-iotg-5.15
Launchpad, Ubuntu, Debian
bionic Does not exist

focal
Released (5.15.0-1030.35~20.04.1)
jammy Does not exist

kinetic Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (6.2)
linux-kvm
Launchpad, Ubuntu, Debian
bionic
Released (4.15.0-1138.143)
focal
Released (5.4.0-1089.95)
jammy
Released (5.15.0-1031.36)
kinetic
Released (5.19.0-1021.22)
lunar Not vulnerable
(6.2.0-1002.2)
trusty Does not exist

upstream
Released (6.2)
xenial
Released (4.4.0-1118.128)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
mantic Does not exist

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

focal Does not exist

jammy
Released (5.15.0-70.77)
kinetic
Released (5.19.0-1022.23)
lunar Not vulnerable
(6.2.0-1002.2)
trusty Does not exist

xenial Does not exist

upstream
Released (6.2)
mantic Not vulnerable
(6.2.0-1002.2)
linux-lowlatency-hwe-5.15
Launchpad, Ubuntu, Debian
bionic Does not exist

focal
Released (5.15.0-70.77~20.04.1)
jammy Does not exist

kinetic Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (6.2)
linux-lowlatency-hwe-5.19
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

jammy
Released (5.19.0-1022.23~22.04.1)
kinetic Does not exist

trusty Does not exist

xenial Does not exist

upstream
Released (6.2)
linux-lts-xenial
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

jammy Does not exist

kinetic Does not exist

xenial Does not exist

upstream
Released (6.2)
trusty
Released (4.4.0-239.273~14.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
linux-oem
Launchpad, Ubuntu, Debian
focal Does not exist

jammy Does not exist

kinetic Does not exist

trusty Does not exist

xenial Ignored
(end of standard support)
bionic Ignored
(end of life, was needs-triage)
upstream
Released (6.2)
linux-oem-5.10
Launchpad, Ubuntu, Debian
bionic Does not exist

jammy Does not exist

kinetic Does not exist

trusty Does not exist

xenial Does not exist

focal Ignored
(end of life, was needs-triage)
upstream
Released (6.2)
linux-oem-5.13
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Ignored
(superseded by linux-oem-5.14)
jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream Ignored
(superseded by linux-oem-5.14)
xenial Does not exist

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

jammy Does not exist

kinetic Does not exist

trusty Does not exist

xenial Does not exist

focal Ignored
(end of life, was needed)
upstream
Released (6.2)
linux-oem-5.17
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

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

upstream
Released (6.2)
xenial Does not exist

jammy
Released (5.17.0-1031.32)
linux-oem-5.6
Launchpad, Ubuntu, Debian
bionic Does not exist

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

kinetic Does not exist

trusty Does not exist

upstream
Released (6.2)
xenial Does not exist

linux-oem-6.0
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

jammy
Released (6.0.0-1015.15)
kinetic Does not exist

trusty Does not exist

upstream
Released (6.2)
xenial Does not exist

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

focal Does not exist

kinetic Does not exist

trusty Does not exist

upstream
Released (6.2)
xenial Does not exist

jammy
Released (6.1.0-1008.8)
linux-oem-osp1
Launchpad, Ubuntu, Debian
bionic Ignored
(end of standard support, was needs-triage)
focal Does not exist

jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream
Released (6.2)
xenial Does not exist

linux-oracle
Launchpad, Ubuntu, Debian
bionic
Released (4.15.0-1117.128)
focal
Released (5.4.0-1099.108)
jammy
Released (5.15.0-1033.39)
kinetic
Released (5.19.0-1020.23)
lunar Not vulnerable
(6.2.0-1002.2)
trusty Does not exist

upstream
Released (6.2)
xenial
Released (4.15.0-1117.128~16.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
mantic Not vulnerable
(6.2.0-1002.2)
linux-oracle-5.0
Launchpad, Ubuntu, Debian
bionic Ignored
(superseded by linux-oracle-5.3)
focal Does not exist

jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream
Released (6.2)
xenial Does not exist

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

focal Ignored
(superseded by linux-oracle-5.13)
jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream Ignored
(superseded by linux-oracle-5.13)
xenial Does not exist

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

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

kinetic Does not exist

trusty Does not exist

upstream
Released (6.2)
xenial Does not exist

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

focal
Released (5.15.0-1033.39~20.04.1)
jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream
Released (6.2)
xenial Does not exist

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

jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream Ignored
(superseded by linux-oracle-5.4)
xenial Does not exist

linux-oracle-5.4
Launchpad, Ubuntu, Debian
bionic
Released (5.4.0-1099.108~18.04.1)
focal Does not exist

jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream
Released (6.2)
xenial Does not exist

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

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

kinetic Does not exist

trusty Does not exist

upstream Ignored
(superseded by linux-oracle-5.11)
xenial Does not exist

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

focal
Released (5.4.0-1083.94)
jammy
Released (5.15.0-1027.29)
kinetic
Released (5.19.0-1016.23)
lunar Not vulnerable
(6.2.0-1003.3)
trusty Does not exist

upstream
Released (6.2)
xenial Does not exist

mantic Not vulnerable
(6.2.0-1003.3)
linux-raspi-5.4
Launchpad, Ubuntu, Debian
bionic
Released (5.4.0-1083.94~18.04.1)
kinetic Does not exist

trusty Does not exist

upstream
Released (6.2)
xenial Does not exist

focal Does not exist

jammy Does not exist

linux-raspi2
Launchpad, Ubuntu, Debian
bionic
Released (4.15.0-1130.138)
focal Ignored
(replaced by linux-raspi)
jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream
Released (6.2)
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

trusty Does not exist

upstream Ignored
(superseded by linux-raspi2-5.4)
xenial Does not exist

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

focal Ignored
(superseded by linux-riscv-5.8)
jammy Ignored
(end of life, was needs-triage)
kinetic
Released (5.19.0-1016.17)
lunar
Released (6.2.0-19.19.1)
trusty Does not exist

upstream
Released (6.2)
xenial Does not exist

mantic Not vulnerable
(6.2.0-19.19.1)
linux-riscv-5.11
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Ignored
(superseded by linux-riscv-5.13)
jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream Ignored
(superseded by linux-riscv-5.13)
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

mantic Does not exist

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

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

kinetic Does not exist

trusty Does not exist

upstream Ignored
(superseded by linux-riscv-5.11)
xenial Does not exist

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

jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream
Released (6.2)
xenial Ignored
(end of standard support)
bionic
Released (4.15.0-1148.158)
linux-xilinx-zynqmp
Launchpad, Ubuntu, Debian
jammy Not vulnerable

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

focal
Released (5.4.0-1024.28)
bionic Does not exist

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 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

Severity score breakdown

Parameter Value
Base score 4.7
Attack vector Local
Attack complexity High
Privileges required Low
User interaction None
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H