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CVE-2020-25284

Published: 13 September 2020

The rbd block device driver in drivers/block/rbd.c in the Linux kernel through 5.8.9 used incomplete permission checking for access to rbd devices, which could be leveraged by local attackers to map or unmap rbd block devices, aka CID-f44d04e696fe.

From the Ubuntu Security Team

It was discovered that the Rados block device (rbd) driver in the Linux kernel did not properly perform privilege checks for access to rbd devices in some situations. A local attacker could use this to map or unmap rbd block devices.

Priority

Medium

Cvss 3 Severity Score

4.1

Score breakdown

Status

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

xenial Does not exist

bionic Does not exist

groovy Does not exist

hirsute Does not exist

focal Not vulnerable
(5.8.0-1035.37~20.04.1)
upstream
Released (5.9~rc5)
impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

xenial Does not exist

bionic Does not exist

groovy Does not exist

hirsute Does not exist

focal Not vulnerable
(5.8.0-1033.35~20.04.1)
upstream
Released (5.9~rc5)
impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

xenial Does not exist

bionic Does not exist

groovy Does not exist

hirsute Does not exist

focal Not vulnerable
(5.8.0-1032.34~20.04.1)
upstream
Released (5.9~rc5)
impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

xenial Does not exist

bionic Does not exist

groovy Does not exist

hirsute Does not exist

focal Not vulnerable
(5.8.0-1031.32~20.04.2)
upstream
Released (5.9~rc5)
impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

xenial Does not exist

bionic Does not exist

groovy Does not exist

hirsute Does not exist

focal Not vulnerable
(5.8.0-14.16~20.04.1)
upstream
Released (5.9~rc5)
impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

linux-hwe-5.11
Launchpad, Ubuntu, Debian
focal Not vulnerable
(5.11.0-22.23~20.04.1)
upstream
Released (5.9~rc5)
trusty Does not exist

xenial Does not exist

bionic Does not exist

hirsute Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

linux-riscv-5.11
Launchpad, Ubuntu, Debian
focal Not vulnerable
(5.11.0-1015.16~20.04.1)
upstream
Released (5.9~rc5)
trusty Does not exist

xenial Does not exist

bionic Does not exist

hirsute Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

xenial Does not exist

bionic Does not exist

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

upstream
Released (5.9~rc5)
impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

xenial Does not exist

bionic Does not exist

hirsute Does not exist

impish Does not exist

focal Not vulnerable
(5.11.0-1009.9~20.04.2)
upstream
Released (5.9~rc5)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

xenial Does not exist

bionic Does not exist

hirsute Does not exist

impish Does not exist

focal Not vulnerable
(5.11.0-1007.7~20.04.2)
upstream
Released (5.9~rc5)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

xenial Does not exist

bionic Does not exist

hirsute Does not exist

impish Does not exist

focal Not vulnerable
(5.11.0-1008.8~20.04.1)
upstream
Released (5.9~rc5)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

xenial Does not exist

bionic Does not exist

hirsute Does not exist

focal Not vulnerable
(5.4.0-1007.10)
upstream
Released (5.9~rc5)
impish Does not exist

kinetic Does not exist

lunar Does not exist

jammy Not vulnerable
(5.15.0-1011.13)
linux-raspi
Launchpad, Ubuntu, Debian
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)
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal
Released (5.4.0-1023.26)
upstream
Released (5.9~rc5)
jammy Not vulnerable
(5.13.0-1008.9)
kinetic Not vulnerable
(5.15.0-1005.5)
lunar Not vulnerable
(5.15.0-1005.5)
linux-hwe
Launchpad, Ubuntu, Debian
hirsute Does not exist

impish Does not exist

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

focal Does not exist

groovy Does not exist

upstream
Released (5.9~rc5)
bionic Ignored
(was needed now end-of-life)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

linux-hwe-5.4
Launchpad, Ubuntu, Debian
hirsute Does not exist

impish Does not exist

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

xenial Does not exist

focal Does not exist

groovy Does not exist

upstream
Released (5.9~rc5)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

impish Does not exist

trusty Does not exist

focal Does not exist

groovy Does not exist

bionic Ignored
(was needs-triage now end-of-life)
upstream
Released (5.9~rc5)
jammy Does not exist

xenial Ignored
(was needs-triage ESM criteria)
kinetic Does not exist

lunar Does not exist

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

impish Does not exist

trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

groovy Does not exist

upstream
Released (5.9~rc5)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

impish Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

groovy Does not exist

upstream
Released (5.9~rc5)
trusty
Released (4.4.0-197.229~14.04.1)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

linux-kvm
Launchpad, Ubuntu, Debian
hirsute Not vulnerable
(5.8.0-1010.11+21.04.1)
impish Not vulnerable
(5.11.0-1006.6)
xenial
Released (4.4.0-1084.93)
bionic
Released (4.15.0-1079.81)
focal
Released (5.4.0-1028.29)
trusty Does not exist

upstream
Released (5.9~rc5)
groovy Not vulnerable
(5.8.0-1004.4)
jammy Not vulnerable
(5.13.0-1004.4)
kinetic Not vulnerable
(5.15.0-1004.4)
lunar Not vulnerable
(5.15.0-1004.4)
linux-aws-5.0
Launchpad, Ubuntu, Debian
hirsute Does not exist

impish Does not exist

trusty Does not exist

xenial Does not exist

focal Does not exist

groovy Does not exist

bionic Ignored
(was needs-triage now end-of-life)
upstream
Released (5.9~rc5)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

impish Does not exist

trusty Does not exist

xenial Does not exist

focal Does not exist

groovy Does not exist

bionic Ignored
(was needs-triage now end-of-life)
upstream
Released (5.9~rc5)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

impish Does not exist

trusty Does not exist

xenial Does not exist

focal Does not exist

groovy Does not exist

upstream
Released (5.9~rc5)
bionic
Released (5.4.0-1030.31~18.04.1)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

impish Does not exist

trusty Does not exist

bionic Does not exist

focal Does not exist

groovy Does not exist

xenial
Released (4.15.0-1088.93~16.04.1)
upstream
Released (5.9~rc5)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

linux-azure-4.15
Launchpad, Ubuntu, Debian
hirsute Does not exist

impish Does not exist

trusty Does not exist

xenial Does not exist

focal Does not exist

groovy Does not exist

bionic
Released (4.15.0-1100.111)
upstream
Released (5.9~rc5)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

impish Does not exist

trusty Does not exist

xenial Does not exist

focal Does not exist

groovy Does not exist

bionic Ignored
(was needs-triage now end-of-life)
upstream
Released (5.9~rc5)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

impish Does not exist

trusty Does not exist

xenial Does not exist

focal Does not exist

groovy Does not exist

upstream
Released (5.9~rc5)
bionic
Released (5.4.0-1032.33~18.04.1)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

impish Does not exist

trusty Does not exist

xenial Does not exist

focal Does not exist

groovy Does not exist

bionic Ignored
(was needs-triage now end-of-life)
upstream
Released (5.9~rc5)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

linux-gcp-4.15
Launchpad, Ubuntu, Debian
hirsute Does not exist

impish Does not exist

trusty Does not exist

xenial Does not exist

focal Does not exist

groovy Does not exist

bionic
Released (4.15.0-1088.101)
upstream
Released (5.9~rc5)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

impish Does not exist

trusty Does not exist

xenial Does not exist

focal Does not exist

groovy Does not exist

bionic Ignored
(was needs-triage now end-of-life)
upstream
Released (5.9~rc5)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

impish Does not exist

trusty Does not exist

xenial Does not exist

focal Does not exist

groovy Does not exist

upstream
Released (5.9~rc5)
bionic
Released (5.4.0-1030.32~18.04.1)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

impish Does not exist

trusty Does not exist

xenial Does not exist

focal Does not exist

groovy Does not exist

bionic Ignored
(was needs-triage now end-of-life)
upstream
Released (5.9~rc5)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

linux-gke-4.15
Launchpad, Ubuntu, Debian
hirsute Does not exist

impish Does not exist

bionic
Released (4.15.0-1074.79)
trusty Does not exist

xenial Does not exist

focal Does not exist

groovy Does not exist

upstream
Released (5.9~rc5)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

impish Does not exist

trusty Does not exist

xenial Does not exist

focal Does not exist

groovy Does not exist

bionic Ignored
(was needed now end-of-life)
upstream
Released (5.9~rc5)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

impish Does not exist

trusty Does not exist

xenial Does not exist

focal Does not exist

groovy Does not exist

bionic Ignored
(was needed now end-of-life)
upstream
Released (5.9~rc5)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

impish Does not exist

trusty Does not exist

xenial Does not exist

focal Does not exist

groovy Does not exist

bionic Ignored
(was needs-triage now end-of-life)
upstream
Released (5.9~rc5)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

impish Does not exist

trusty Does not exist

xenial Does not exist

focal Does not exist

groovy Does not exist

bionic Ignored
(was needs-triage now end-of-life)
upstream
Released (5.9~rc5)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

impish Does not exist

trusty Does not exist

xenial Does not exist

focal Does not exist

groovy Does not exist

upstream
Released (5.9~rc5)
bionic
Released (5.4.0-1030.32~18.04.1)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

linux-oem
Launchpad, Ubuntu, Debian
hirsute Does not exist

impish Does not exist

bionic
Released (4.15.0-1103.114)
trusty Does not exist

focal Does not exist

groovy Does not exist

xenial Ignored
(was needs-triage now end-of-life)
upstream
Released (5.9~rc5)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

impish Does not exist

trusty Does not exist

xenial Does not exist

bionic Does not exist

focal
Released (5.6.0-1048.52)
upstream
Released (5.9~rc5)
groovy Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

linux-oem-osp1
Launchpad, Ubuntu, Debian
hirsute Does not exist

impish Does not exist

trusty Does not exist

xenial Does not exist

focal Does not exist

groovy Does not exist

upstream
Released (5.9~rc5)
bionic Ignored
(was needed now end-of-life)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

linux-raspi2
Launchpad, Ubuntu, Debian
hirsute Does not exist

impish Does not exist

trusty Does not exist

groovy Does not exist

focal Ignored
(was needs-triage now end-of-life)
upstream
Released (5.9~rc5)
jammy Does not exist

kinetic Does not exist

bionic
Released (4.15.0-1074.79)
xenial
Released (4.4.0-1142.152)
lunar Does not exist

linux-raspi2-5.3
Launchpad, Ubuntu, Debian
hirsute Does not exist

impish Does not exist

trusty Does not exist

xenial Does not exist

focal Does not exist

groovy Does not exist

upstream
Released (5.9~rc5)
bionic Ignored
(was needed now end-of-life)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

impish Does not exist

trusty Does not exist

xenial Does not exist

focal Does not exist

groovy Does not exist

upstream
Released (5.9~rc5)
bionic
Released (5.4.0-1023.26~18.04.1)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

impish Does not exist

trusty Does not exist

focal Does not exist

groovy Does not exist

upstream
Released (5.9~rc5)
bionic
Released (4.15.0-1091.100)
jammy Does not exist

kinetic Does not exist

xenial
Released (4.4.0-1146.156)
lunar Does not exist

linux
Launchpad, Ubuntu, Debian
impish Not vulnerable
(5.11.0-16.17)
bionic
Released (4.15.0-126.129)
hirsute Not vulnerable
(5.8.0-36.40+21.04.1)
focal
Released (5.4.0-56.62)
upstream
Released (5.9~rc5)
trusty Ignored
(was needed ESM criteria)
groovy Not vulnerable
(5.8.0-20.21)
xenial
Released (4.4.0-197.229)
jammy Not vulnerable
(5.13.0-19.19)
kinetic Not vulnerable
(5.15.0-25.25)
lunar Not vulnerable
(5.15.0-25.25)
Patches:
Introduced by

602adf400201636e95c3fed9f31fba54a3d7e844

Fixed by f44d04e696feaf13d192d942c4f14ad2e117065a
linux-aws
Launchpad, Ubuntu, Debian
impish Not vulnerable
(5.11.0-1006.6)
hirsute Not vulnerable
(5.8.0-1018.20+21.04.1)
bionic
Released (4.15.0-1088.93)
upstream
Released (5.9~rc5)
focal
Released (5.4.0-1030.31)
trusty
Released (4.4.0-1082.86)
xenial
Released (4.4.0-1118.132)
groovy Not vulnerable
(5.8.0-1006.6)
jammy Not vulnerable
(5.13.0-1005.6)
kinetic Not vulnerable
(5.15.0-1004.6)
lunar Not vulnerable
(5.15.0-1004.6)
linux-azure
Launchpad, Ubuntu, Debian
impish Not vulnerable
(5.11.0-1004.4)
hirsute Not vulnerable
(5.8.0-1016.17+21.04.1)
trusty
Released (4.15.0-1100.111~14.04.1)
xenial
Released (4.15.0-1100.111~16.04.1)
bionic Ignored
(was needs-triage now end-of-life)
upstream
Released (5.9~rc5)
focal
Released (5.4.0-1032.33)
groovy Not vulnerable
(5.8.0-1006.6)
jammy Not vulnerable
(5.13.0-1006.7)
kinetic Not vulnerable
(5.15.0-1003.4)
lunar Not vulnerable
(5.15.0-1003.4)
linux-gcp
Launchpad, Ubuntu, Debian
impish Not vulnerable
(5.11.0-1006.6)
hirsute Not vulnerable
(5.8.0-1015.15+21.04.1)
trusty Does not exist

xenial
Released (4.15.0-1088.101~16.04.1)
bionic Ignored
(was needs-triage now end-of-life)
upstream
Released (5.9~rc5)
focal
Released (5.4.0-1030.32)
groovy Not vulnerable
(5.8.0-1004.4)
jammy Not vulnerable
(5.13.0-1005.6)
kinetic Not vulnerable
(5.15.0-1003.6)
lunar Not vulnerable
(5.15.0-1003.6)
linux-oracle
Launchpad, Ubuntu, Debian
impish Not vulnerable
(5.11.0-1005.5)
hirsute Not vulnerable
(5.8.0-1014.14+21.04.1)
trusty Does not exist

upstream
Released (5.9~rc5)
xenial
Released (4.15.0-1059.65~16.04.1)
focal
Released (5.4.0-1030.32)
bionic
Released (4.15.0-1059.65)
groovy Not vulnerable
(5.8.0-1003.3)
jammy Not vulnerable
(5.13.0-1008.10)
kinetic Not vulnerable
(5.15.0-1002.4)
lunar Not vulnerable
(5.15.0-1002.4)
linux-riscv
Launchpad, Ubuntu, Debian
impish Not vulnerable
(5.11.0-1007.7)
hirsute Not vulnerable
(5.8.0-10.12+21.04.1)
trusty Does not exist

xenial Does not exist

bionic Does not exist

upstream
Released (5.9~rc5)
focal
Released (5.4.0-37.42)
groovy Not vulnerable
(5.8.0-3.3)
jammy Not vulnerable
(5.13.0-1004.4)
kinetic Not vulnerable
(5.15.0-1007.7)
lunar Not vulnerable
(5.15.0-1007.7)
linux-hwe-5.8
Launchpad, Ubuntu, Debian
impish Does not exist

trusty Does not exist

xenial Does not exist

bionic Does not exist

groovy Does not exist

hirsute Does not exist

focal Not vulnerable
(5.8.0-23.24~20.04.1)
upstream
Released (5.9~rc5)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

trusty Does not exist

xenial Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

upstream
Released (5.9~rc5)
bionic
Released (5.4.0-1030.32~18.04.1)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

trusty Does not exist

xenial Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

upstream
Released (5.9~rc5)
bionic
Released (5.4.0-1005.6)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

trusty Does not exist

xenial Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

upstream
Released (5.9~rc5)
bionic
Released (4.15.0-1007.11)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

trusty Does not exist

xenial Does not exist

bionic Does not exist

groovy Does not exist

hirsute Does not exist

focal Not vulnerable
(5.10.0-1008.9)
upstream
Released (5.9~rc5)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

trusty Does not exist

xenial Does not exist

bionic Does not exist

groovy Does not exist

hirsute Does not exist

focal Not vulnerable
(5.4.0-1008.9)
upstream
Released (5.9~rc5)
jammy Needs triage

kinetic Does not exist

lunar Does not exist

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

trusty Does not exist

bionic Does not exist

groovy Does not exist

hirsute Does not exist

jammy Not vulnerable
(5.15.0-1002.2)
focal Not vulnerable
(5.4.0-1033.35)
upstream
Released (5.9~rc5)
kinetic Does not exist

xenial Ignored
(reached end of standard support)
lunar Does not exist

linux-ibm
Launchpad, Ubuntu, Debian
impish Does not exist

trusty Does not exist

xenial Does not exist

bionic Does not exist

hirsute Does not exist

focal Not vulnerable
(5.4.0-1003.4)
upstream
Released (5.9~rc5)
jammy Not vulnerable
(5.15.0-1002.2)
kinetic Not vulnerable
(5.15.0-1002.2)
lunar Not vulnerable
(5.15.0-1002.2)
linux-gcp-5.11
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

hirsute Does not exist

impish Does not exist

focal Not vulnerable
(5.11.0-1009.10~20.04.1)
upstream
Released (5.9~rc5)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

xenial Does not exist

bionic Does not exist

hirsute Does not exist

impish Does not exist

focal Not vulnerable
(5.14.0-1004.4)
upstream
Released (5.9~rc5)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

xenial Does not exist

bionic Does not exist

hirsute Does not exist

impish Does not exist

focal Not vulnerable
(5.13.0-1007.7)
upstream
Released (5.9~rc5)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

xenial Does not exist

bionic Does not exist

impish Does not exist

focal Not vulnerable
(5.13.0-1009.10~20.04.2)
upstream
Released (5.9~rc5)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

xenial Does not exist

bionic Does not exist

impish Does not exist

focal Not vulnerable
(5.13.0-21.21~20.04.1)
upstream
Released (5.9~rc5)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

xenial Does not exist

bionic Does not exist

impish Does not exist

focal Not vulnerable
(5.13.0-1008.9~20.04.2)
upstream
Released (5.9~rc5)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

bionic Does not exist

focal Does not exist

hirsute Does not exist

impish Does not exist

upstream
Released (5.9~rc5)
xenial Ignored
(out of standard support)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

xenial Does not exist

bionic Does not exist

impish Does not exist

focal Not vulnerable
(5.13.0-1011.13~20.04.2)
upstream
Released (5.9~rc5)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

xenial Does not exist

bionic Does not exist

impish Does not exist

focal Not vulnerable
(5.13.0-1008.9~20.04.3)
upstream
Released (5.9~rc5)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

xenial Does not exist

focal Does not exist

impish Does not exist

bionic Not vulnerable
(5.4.0-1010.11~18.04.2)
upstream
Released (5.9~rc5)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

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

xenial Does not exist

bionic Does not exist

impish Does not exist

focal
Released (5.4.0-1032.33)
upstream
Released (5.9~rc5)
jammy Needs triage

kinetic Does not exist

lunar Does not exist

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

xenial Does not exist

bionic Does not exist

focal Does not exist

impish Does not exist

jammy Not vulnerable
(5.15.0-22.22)
upstream
Released (5.9~rc5)
kinetic Not vulnerable
(5.15.0-24.24)
lunar Not vulnerable
(5.15.0-24.24)
linux-oem-5.17
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

impish Does not exist

jammy Not vulnerable
(5.17.0-1003.3)
upstream
Released (5.9~rc5)
kinetic Not vulnerable
(5.17.0-1003.3)
lunar Does not exist

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

xenial Does not exist

bionic Does not exist

focal Does not exist

impish Does not exist

upstream Needs triage

kinetic Does not exist

lunar Does not exist

jammy Not vulnerable
(5.15.0-1004.6)
linux-intel-iotg-5.15
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

impish Does not exist

jammy Does not exist

upstream Needs triage

kinetic Does not exist

lunar Does not exist

focal Not vulnerable
(5.15.0-1003.5~20.04.1)
linux-lowlatency-hwe-5.15
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Not vulnerable

jammy Does not exist

upstream Needs triage

kinetic Does not exist

lunar Does not exist

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

xenial Does not exist

bionic Does not exist

focal Not vulnerable

jammy Does not exist

upstream Needs triage

kinetic Does not exist

lunar Does not exist

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

xenial Does not exist

bionic Does not exist

jammy Does not exist

upstream Needs triage

focal Not vulnerable

kinetic Does not exist

lunar Does not exist

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

xenial Does not exist

bionic Does not exist

focal Not vulnerable

jammy Does not exist

upstream Needs triage

kinetic Does not exist

lunar Does not exist

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

xenial Does not exist

bionic Does not exist

focal Not vulnerable

jammy Does not exist

upstream Needs triage

kinetic Does not exist

lunar Does not exist

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

xenial Does not exist

bionic Does not exist

focal Not vulnerable

jammy Does not exist

upstream Needs triage

kinetic Does not exist

lunar Does not exist

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

xenial Does not exist

bionic Does not exist

focal Not vulnerable

jammy Does not exist

upstream Needs triage

kinetic Does not exist

lunar Does not exist

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

xenial Does not exist

bionic Does not exist

jammy Does not exist

kinetic Does not exist

upstream Needs triage

lunar Does not exist

focal Not vulnerable
(5.15.0-1007.8~20.04.1)
linux-oem-6.0
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Needs triage

kinetic Does not exist

upstream Needs triage

lunar Does not exist

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

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Not vulnerable

kinetic Does not exist

upstream Needs triage

lunar Does not exist

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

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Not vulnerable

kinetic Does not exist

upstream Needs triage

lunar Does not exist

linux-lowlatency-hwe-5.19
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Not vulnerable

kinetic Does not exist

upstream Needs triage

lunar Does not exist

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

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Not vulnerable

kinetic Does not exist

upstream Needs triage

lunar Does not exist

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

xenial Does not exist

bionic Does not exist

focal Not vulnerable

jammy Does not exist

kinetic Does not exist

lunar Does not exist

upstream Needs triage

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

xenial Does not exist

bionic Does not exist

focal Not vulnerable

jammy Does not exist

kinetic Does not exist

lunar Does not exist

upstream Needs triage

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

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Not vulnerable

kinetic Does not exist

lunar Does not exist

upstream Needs triage

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

xenial Does not exist

bionic Does not exist

focal Not vulnerable

jammy Does not exist

kinetic Does not exist

lunar Does not exist

upstream Needs triage

Severity score breakdown

Parameter Value
Base score 4.1
Attack vector Local
Attack complexity High
Privileges required High
User interaction None
Scope Unchanged
Confidentiality None
Integrity impact High
Availability impact None
Vector CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:H/A:N