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CVE-2023-3006

Published: 31 May 2023

A known cache speculation vulnerability, known as Branch History Injection (BHI) or Spectre-BHB, becomes actual again for the new hw AmpereOne. Spectre-BHB is similar to Spectre v2, except that malicious code uses the shared branch history (stored in the CPU Branch History Buffer, or BHB) to influence mispredicted branches within the victim's hardware context. Once that occurs, speculation caused by the mispredicted branches can cause cache allocation. This issue leads to obtaining information that should not be accessible.

From the Ubuntu Security Team

It was discovered that Spectre-BHB mitigations were missing for Ampere processors. A local attacker could potentially use this to expose sensitive information.

Priority

Medium

Cvss 3 Severity Score

5.5

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

kinetic Does not exist

lunar Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
jammy
Released (5.15.0-1017.17)
mantic Does not exist

noble Not vulnerable
(6.8.0-1007.7)
linux-gkeop-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

lunar Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
focal
Released (5.15.0-1015.19~20.04.1)
mantic Does not exist

noble 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

kinetic Does not exist

lunar Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
mantic Does not exist

jammy Ignored
(superseded by linux-aws-6.2, was pending)
noble 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

kinetic Does not exist

lunar Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
mantic Does not exist

jammy Ignored
(superseded by linux-gcp-6.2, was pending)
noble 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

kinetic Does not exist

lunar Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
mantic Does not exist

jammy Ignored
(end of kernel support, was pending)
noble 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 Ignored
(end of life, was pending)
upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
lunar Ignored
(end of kernel support, was pending)
mantic Does not exist

noble 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

kinetic Does not exist

lunar Does not exist

jammy Not vulnerable
(5.19.0-1007.7~22.04.1)
upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
mantic Does not exist

noble 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 Ignored
(end of life, was pending)
lunar
Released (6.2.0-1002.2)
upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
mantic Not vulnerable
(6.5.0-1002.3)
noble Does not exist

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

xenial Does not exist

bionic Does not exist

focal Does not exist

kinetic Does not exist

lunar Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
mantic Does not exist

jammy Ignored
(end of kernel support, was pending)
noble Does not exist

linux-aws
Launchpad, Ubuntu, Debian
jammy
Released (5.15.0-1030.34)
kinetic
Released (5.19.0-1019.20)
xenial Ignored
(ESM criteria, was needed)
lunar Not vulnerable
(6.2.0-1002.2)
upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
trusty Ignored
(ESM criteria, was needed)
bionic
Released (4.15.0-1166.179)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
mantic Not vulnerable
(6.2.0-1003.3)
focal
Released (5.4.0-1116.126)
noble Not vulnerable
(6.5.0-1008.8)
linux-aws-5.15
Launchpad, Ubuntu, Debian
focal
Released (5.15.0-1030.34~20.04.1)
xenial Does not exist

bionic Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

mantic Does not exist

noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-azure
Launchpad, Ubuntu, Debian
jammy
Released (5.15.0-1033.40)
kinetic
Released (5.19.0-1020.21)
lunar Not vulnerable
(6.2.0-1002.2)
upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
trusty
Released (4.15.0-1175.190~14.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
xenial
Released (4.15.0-1175.190~16.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
mantic Not vulnerable
(6.2.0-1003.3)
focal
Released (5.4.0-1121.128)
bionic Ignored
(superseded by linux-azure-5.3, was needs-triage)
noble Not vulnerable
(6.5.0-1007.7)
linux-azure-5.15
Launchpad, Ubuntu, Debian
focal
Released (5.15.0-1033.40~20.04.1)
bionic 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

noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-gcp
Launchpad, Ubuntu, Debian
jammy
Released (5.15.0-1029.36)
kinetic
Released (5.19.0-1017.19)
lunar Not vulnerable
(6.2.0-1004.4)
xenial
Released (4.15.0-1160.177~16.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
trusty Does not exist

bionic Ignored
(superseded by linux-gcp-5.3, was needs-triage)
mantic Not vulnerable
(6.2.0-1005.5)
focal
Released (5.4.0-1120.129)
noble Not vulnerable
(6.5.0-1007.7)
upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-gkeop
Launchpad, Ubuntu, Debian
jammy
Released (5.15.0-1015.19)
bionic Does not exist

trusty Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
xenial Does not exist

kinetic Does not exist

lunar Does not exist

mantic Does not exist

focal
Released (5.4.0-1083.87)
noble Does not exist

linux-hwe-5.15
Launchpad, Ubuntu, Debian
focal
Released (5.15.0-60.66~20.04.1)
bionic 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

noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-hwe-5.19
Launchpad, Ubuntu, Debian
jammy
Released (5.19.0-32.33~22.04.1)
bionic Does not exist

focal Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
xenial Does not exist

mantic Does not exist

noble Does not exist

linux-ibm
Launchpad, Ubuntu, Debian
jammy
Released (5.15.0-1025.28)
kinetic
Released (5.19.0-1017.19)
lunar Not vulnerable
(6.2.0-1001.1)
upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
bionic Does not exist

trusty Does not exist

xenial Does not exist

mantic Not vulnerable
(6.2.0-1001.1)
focal
Released (5.4.0-1063.68)
noble Not vulnerable
(6.5.0-1009.9)
linux-intel-iotg
Launchpad, Ubuntu, Debian
jammy
Released (5.15.0-1025.30)
bionic Does not exist

focal Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

xenial Does not exist

mantic Does not exist

noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-intel-iotg-5.15
Launchpad, Ubuntu, Debian
focal
Released (5.15.0-1025.30~20.04.1)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

xenial Does not exist

bionic Does not exist

mantic Does not exist

noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-kvm
Launchpad, Ubuntu, Debian
jammy
Released (5.15.0-1028.33)
kinetic
Released (5.19.0-1018.19)
lunar Not vulnerable
(6.2.0-1002.2)
trusty Does not exist

bionic
Released (4.15.0-1150.155)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
xenial Ignored
(ESM criteria, was needed)
mantic Does not exist

focal
Released (5.4.0-1104.111)
noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-lowlatency
Launchpad, Ubuntu, Debian
jammy
Released (5.15.0-60.66)
kinetic
Released (5.19.0-1017.18)
bionic Does not exist

focal Does not exist

lunar Not vulnerable
(6.2.0-1002.2)
trusty Does not exist

xenial Does not exist

mantic Not vulnerable
(6.2.0-1003.3)
noble Not vulnerable
(6.5.0-9.9.1)
upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-lowlatency-hwe-5.15
Launchpad, Ubuntu, Debian
focal
Released (5.15.0-60.66~20.04.1)
bionic 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

noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-oracle
Launchpad, Ubuntu, Debian
jammy
Released (5.15.0-1029.35)
kinetic
Released (5.19.0-1017.20)
lunar Not vulnerable
(6.2.0-1002.2)
trusty Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
bionic
Released (4.15.0-1129.140)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
xenial
Released (4.15.0-1129.140~16.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
mantic Not vulnerable
(6.2.0-1003.3)
focal
Released (5.4.0-1115.124)
noble Not vulnerable
(6.5.0-1010.10)
linux-oracle-5.15
Launchpad, Ubuntu, Debian
focal
Released (5.15.0-1029.35~20.04.1)
bionic Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
xenial Does not exist

mantic Does not exist

noble Does not exist

linux-raspi
Launchpad, Ubuntu, Debian
jammy
Released (5.15.0-1024.26)
kinetic
Released (5.19.0-1013.20)
lunar Not vulnerable
(6.2.0-1003.3)
upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
bionic Does not exist

trusty Does not exist

xenial Does not exist

mantic Not vulnerable
(6.2.0-1004.5)
focal
Released (5.4.0-1100.112)
noble Not vulnerable
(6.5.0-1005.7)
linux-riscv
Launchpad, Ubuntu, Debian
kinetic
Released (5.19.0-1013.14)
bionic Does not exist

focal Ignored
(superseded by linux-riscv-5.8)
jammy Ignored
(end of kernel support, was needs-triage)
lunar Not vulnerable
(6.2.0-19.19.1)
trusty Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
xenial Does not exist

mantic Not vulnerable
(6.2.0-19.19.1)
noble Not vulnerable
(6.5.0-9.9.1)
linux-riscv-5.15
Launchpad, Ubuntu, Debian
focal
Released (5.15.0-1029.33~20.04.1)
bionic Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
xenial Does not exist

mantic Does not exist

noble Does not exist

linux
Launchpad, Ubuntu, Debian
bionic
Released (4.15.0-223.235)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
trusty Ignored
(ESM criteria, was needed)
xenial Ignored
(ESM criteria, was needed)
lunar Not vulnerable
(6.1.0-16.16)
jammy
Released (5.15.0-60.66)
upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
kinetic
Released (5.19.0-31.32)
mantic Not vulnerable
(6.2.0-20.20)
focal
Released (5.4.0-169.187)
noble Not vulnerable
(6.5.0-9.9)
Patches:
Introduced by

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2

Fixed by 0e5d5ae837c8ce04d2ddb874ec5f920118bd9d31
linux-aws-5.4
Launchpad, Ubuntu, Debian
bionic
Released (5.4.0-1116.126~18.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
focal Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
xenial Does not exist

mantic Does not exist

noble Does not exist

linux-azure-4.15
Launchpad, Ubuntu, Debian
bionic
Released (4.15.0-1175.190)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
focal 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

noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-gcp-4.15
Launchpad, Ubuntu, Debian
bionic
Released (4.15.0-1160.177)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
trusty Does not exist

xenial Does not exist

focal Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

mantic Does not exist

noble 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

lunar Does not exist

mantic Does not exist

jammy Not vulnerable
(6.2.0-1005.5~22.04.1)
upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
noble 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

lunar Does not exist

mantic Does not exist

jammy Not vulnerable
(6.2.0-25.25~22.04.2)
upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
noble 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

lunar Does not exist

mantic Does not exist

jammy Not vulnerable
(6.2.0-1008.8~22.04.1)
upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
noble Does not exist

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

xenial Does not exist

bionic Does not exist

jammy Does not exist

lunar Does not exist

mantic Does not exist

focal Not vulnerable
(5.15.0-1033.36~20.04.1)
upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
noble 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

lunar Does not exist

mantic Does not exist

jammy Not vulnerable
(6.2.0-1009.9~22.04.3)
upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
noble 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

lunar Does not exist

mantic Does not exist

jammy Not vulnerable
(6.2.0-1005.5~22.04.1)
upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
noble 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

lunar Does not exist

mantic Does not exist

jammy Not vulnerable
(6.2.0-1005.5~22.04.1)
upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
noble Does not exist

linux-aws-5.0
Launchpad, Ubuntu, Debian
upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
focal 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

bionic Ignored
(superseded by linux-aws-5.3, was needs-triage)
noble Does not exist

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

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

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

mantic Does not exist

bionic Ignored
(superseded by linux-aws-5.4, was needs-triage)
noble Does not exist

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

lunar Does not exist

trusty Does not exist

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

mantic Does not exist

noble 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

lunar Does not exist

trusty Does not exist

xenial
Released (4.15.0-1166.179~16.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
mantic Does not exist

noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-azure-5.19
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

jammy Ignored
(superseded by linux-azure-6.2, was needs-triage)
kinetic Does not exist

lunar Does not exist

trusty Does not exist

xenial Does not exist

mantic Does not exist

noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-azure-5.3
Launchpad, Ubuntu, Debian
focal Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

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

mantic Does not exist

bionic Ignored
(superseded by linux-azure-5.4, was needs-triage)
noble Does not exist

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

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
xenial Does not exist

mantic Does not exist

bionic
Released (5.4.0-1121.128~18.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
noble Does not exist

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

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

kinetic Does not exist

lunar Does not exist

trusty Does not exist

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

mantic Does not exist

noble Does not exist

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

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
xenial Does not exist

mantic Does not exist

bionic Ignored
(superseded by linux-azure-5.3, was needs-triage)
noble Does not exist

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

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
xenial Does not exist

mantic Does not exist

focal Ignored
(superseded by linux-azure-fde-5.15, was needed)
noble Does not exist

jammy
Released (5.15.0-1033.40.1)
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

xenial Does not exist

mantic Does not exist

noble Does not exist

focal
Released (5.15.0-1033.40~20.04.1.1)
upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-azure-fde-5.19
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
xenial Does not exist

mantic Does not exist

jammy Ignored
(superseded by linux-azure-fde-6.2, was needs-triage)
noble Does not exist

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

jammy Pending
(5.15.0-1014.16)
kinetic Does not exist

lunar Does not exist

trusty Does not exist

xenial Does not exist

mantic Does not exist

focal
Released (5.4.0-1076.82)
noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-dell300x
Launchpad, Ubuntu, Debian
bionic Ignored
(end of standard support, was needs-triage)
focal 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

noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-fips
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Ignored
(end of standard support)
xenial Ignored
(end of standard support)
mantic Does not exist

noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-gcp-5.11
Launchpad, Ubuntu, Debian
xenial Does not exist

bionic Does not exist

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

kinetic Does not exist

lunar Does not exist

trusty Does not exist

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

noble 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

lunar Does not exist

trusty Does not exist

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

mantic Does not exist

noble Does not exist

linux-gcp-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
Released (6.1~rc1, 5.4.253, 5.15.77)
xenial Does not exist

focal
Released (5.15.0-1029.36~20.04.1)
mantic Does not exist

noble Does not exist

linux-gcp-5.3
Launchpad, Ubuntu, Debian
bionic Ignored
(superseded by linux-gcp-5.4, was needs-triage)
focal Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

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

mantic Does not exist

noble Does not exist

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

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
xenial Does not exist

mantic Does not exist

bionic
Released (5.4.0-1120.129~18.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
noble Does not exist

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

lunar Does not exist

trusty Does not exist

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

mantic Does not exist

noble Does not exist

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

kinetic Does not exist

lunar Does not exist

trusty Does not exist

xenial Ignored
(end of standard support)
jammy
Released (5.15.0-1027.32)
mantic Does not exist

focal Ignored
(end of kernel support, was needed)
noble Not vulnerable
(6.8.0-1003.5)
upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-gke-4.15
Launchpad, Ubuntu, Debian
focal 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

bionic Ignored
(superseded by linux-gke-5.0, was needs-triage)
noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
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

lunar Does not exist

trusty Does not exist

xenial Does not exist

mantic Does not exist

noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-gke-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

xenial Does not exist

focal
Released (5.15.0-1027.32~20.04.1)
mantic Does not exist

noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
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

lunar Does not exist

trusty Does not exist

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

mantic Does not exist

noble Does not exist

linux-gke-5.4
Launchpad, Ubuntu, Debian
bionic Ignored
(end of kernel support, was needs-triage)
focal Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
xenial Does not exist

mantic Does not exist

noble Does not exist

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

bionic Does not exist

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

kinetic Does not exist

lunar Does not exist

trusty Does not exist

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

noble Does not exist

linux-hwe-5.4
Launchpad, Ubuntu, Debian
focal 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

bionic
Released (5.4.0-169.187~18.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
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

lunar Does not exist

trusty Does not exist

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

mantic Does not exist

noble Does not exist

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

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

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

bionic Ignored
(superseded by linux-hwe-5.4, was needs-triage)
noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-ibm-5.4
Launchpad, Ubuntu, Debian
upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
bionic
Released (5.4.0-1063.68~18.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
focal 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

noble Does not exist

linux-intel-5.13
Launchpad, Ubuntu, Debian
focal Ignored
(end of kernel support, was needs-triage)
bionic 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

noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-iot
Launchpad, Ubuntu, Debian
bionic 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
Released (5.4.0-1028.29)
noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-lowlatency-hwe-5.19
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

jammy Not vulnerable
(5.19.0-1017.18~22.04.1)
kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
xenial Does not exist

mantic Does not exist

noble Does not exist

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

focal Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
xenial Does not exist

trusty Ignored
(ESM criteria, was needed)
mantic Does not exist

noble Does not exist

linux-oem
Launchpad, Ubuntu, Debian
upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
focal 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)
mantic Does not exist

bionic Ignored
(replaced by linux-hwe-5.4, was needs-triage)
noble Does not exist

linux-oem-5.10
Launchpad, Ubuntu, Debian
upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
bionic 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-5.13, was needs-triage)
noble Does not exist

linux-oem-5.13
Launchpad, Ubuntu, Debian
upstream Ignored
(superseded by linux-oem-5.14)
xenial Does not exist

bionic Does not exist

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

kinetic Does not exist

lunar Does not exist

trusty Does not exist

mantic Does not exist

noble Does not exist

linux-oem-5.14
Launchpad, Ubuntu, Debian
bionic 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
(replaced by linux-hwe-5.15, was needs-triage)
noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-oem-5.17
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

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

trusty Does not exist

xenial Does not exist

mantic Does not exist

jammy Ignored
(superseded by linux-oem-6.1, was needed)
noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-oem-5.6
Launchpad, Ubuntu, Debian
bionic 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 needs-triage)
noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-oem-6.0
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

xenial Does not exist

jammy
Released (6.0.0-1008.8)
mantic Does not exist

noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-oem-6.1
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

xenial Does not exist

jammy Not vulnerable
(6.1.0-1004.4)
mantic Does not exist

noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-oem-osp1
Launchpad, Ubuntu, Debian
bionic Ignored
(end of standard support, was needs-triage)
upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
focal 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

noble Does not exist

linux-oracle-5.0
Launchpad, Ubuntu, Debian
bionic Ignored
(superseded by linux-oracle-5.3, was needs-triage)
focal Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
xenial Does not exist

mantic Does not exist

noble 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

lunar Does not exist

trusty Does not exist

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

mantic Does not exist

noble Does not exist

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

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
xenial Does not exist

mantic Does not exist

focal Ignored
(superseded by linux-oracle-5.15, was needs-triage)
noble Does not exist

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

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

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

mantic Does not exist

bionic Ignored
(superseded by linux-oracle-5.4, was needs-triage)
noble Does not exist

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

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
xenial Does not exist

mantic Does not exist

bionic
Released (5.4.0-1115.124~18.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
noble 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

lunar Does not exist

trusty Does not exist

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

mantic Does not exist

noble Does not exist

linux-raspi-5.4
Launchpad, Ubuntu, Debian
upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
focal 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

bionic
Released (5.4.0-1100.112~18.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
noble Does not exist

linux-raspi2
Launchpad, Ubuntu, Debian
bionic Ignored
(end of standard support, was needed)
trusty Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
xenial Ignored
(end of standard support)
focal Ignored
(replaced by linux-raspi)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

mantic Does not exist

noble Does not exist

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

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

mantic Does not exist

noble Does not exist

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

lunar Does not exist

trusty Does not exist

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

mantic Does not exist

noble 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

lunar Does not exist

trusty Does not exist

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

mantic Does not exist

noble Does not exist

linux-snapdragon
Launchpad, Ubuntu, Debian
focal 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)
bionic Ignored
(end of standard support, was needed)
mantic Does not exist

noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-xilinx-zynqmp
Launchpad, Ubuntu, Debian
bionic Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

xenial Does not exist

mantic Does not exist

focal
Released (5.4.0-1035.39)
jammy Not vulnerable
(5.15.0-1022.26)
noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-hwe
Launchpad, Ubuntu, Debian
focal Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

mantic Does not exist

bionic Ignored
(replaced by linux-hwe-5.4, was needs-triage)
xenial
Released (4.15.0-223.235~16.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
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

lunar Does not exist

trusty Does not exist

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

mantic Does not exist

noble Does not exist

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

lunar Does not exist

trusty Does not exist

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

mantic Does not exist

noble 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

lunar Does not exist

trusty Does not exist

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

mantic Does not exist

noble Does not exist

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

lunar Does not exist

trusty Does not exist

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

mantic Does not exist

noble 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

lunar Does not exist

trusty Does not exist

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

mantic Does not exist

noble Does not exist

linux-gkeop-5.4
Launchpad, Ubuntu, Debian
focal 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

bionic Ignored
(end of kernel support, was needs-triage)
noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-nvidia-6.2
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

lunar Does not exist

mantic Does not exist

jammy Not vulnerable
(6.2.0-1003.3~22.04.1)
upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
noble Does not exist

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

xenial Does not exist

bionic Does not exist

focal Does not exist

lunar Does not exist

mantic Does not exist

jammy Not vulnerable
(6.2.0-1006.7~22.04.1)
upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
noble Does not exist

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
(6.5.0-1003.6)
upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
noble Does not exist

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
(6.5.0-1003.3)
lunar Does not exist

mantic Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
noble Does not exist

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

xenial Does not exist

bionic Does not exist

focal Does not exist

lunar Does not exist

mantic Does not exist

jammy Not vulnerable
(6.5.0-14.14~22.04.1)
upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
noble Does not exist

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

xenial Does not exist

bionic Does not exist

focal Does not exist

lunar Does not exist

mantic Does not exist

jammy Not vulnerable
(6.5.0-14.14.1~22.04.1)
noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-riscv-6.5
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

mantic Does not exist

jammy Not vulnerable
(6.5.0-17.17.1.1~22.04.1)
noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-starfive-6.5
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

mantic Does not exist

jammy Not vulnerable
(6.5.0-1007.8~22.04.1)
noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-aws-6.5
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

mantic Does not exist

jammy Not vulnerable
(6.5.0-1008.8~22.04.1)
upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
noble Does not exist

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

xenial Does not exist

bionic Does not exist

focal Does not exist

mantic Does not exist

jammy Not vulnerable
(6.5.0-1007.7~22.04.1)
upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
noble Does not exist

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

xenial Does not exist

bionic Does not exist

focal Does not exist

mantic Does not exist

jammy Not vulnerable
(6.5.0-1010.10~22.04.3)
upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
noble Does not exist

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

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Not vulnerable
(6.5.0-1013.13~22.04.4)
mantic Does not exist

noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-nvidia-6.5
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Not vulnerable
(6.5.0-1004.4)
mantic Does not exist

noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-aws-fips
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Does not exist

mantic Does not exist

noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-azure-fips
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Does not exist

mantic Does not exist

noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-gcp-fips
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Does not exist

mantic Does not exist

noble Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-oem-6.8
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Does not exist

mantic Does not exist

noble Not vulnerable
(6.8.0-1003.3)
upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
linux-intel
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Does not exist

mantic Does not exist

upstream
Released (6.1~rc1, 5.4.253, 5.15.77)
noble Not vulnerable
(6.8.0-1001.6)

Severity score breakdown

Parameter Value
Base score 5.5
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction None
Scope Unchanged
Confidentiality High
Integrity impact None
Availability impact None
Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N