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CVE-2023-1380

Published: 27 March 2023

A slab-out-of-bound read problem was found in brcmf_get_assoc_ies in drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c in the Linux Kernel. This issue could occur when assoc_info->req_len data is bigger than the size of the buffer, defined as WL_EXTRA_BUF_MAX, leading to a denial of service.

From the Ubuntu Security Team

It was discovered that the Broadcom FullMAC USB WiFi driver in the Linux kernel did not properly perform data buffer size validation in some situations. A physically proximate attacker could use this to craft a malicious USB device that when inserted, could cause a denial of service (system crash) or possibly expose sensitive information.

Notes

AuthorNote
sbeattie
wireless-next commit is "wifi: brcmfmac: slab-out-of-bounds
read in brcmf_get_assoc_ies()"

Priority

High

Cvss 3 Severity Score

7.1

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 (6.4~rc1)
jammy
Released (5.15.0-1026.26)
mantic Does not exist

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

kinetic Does not exist

trusty Does not exist

xenial Does not exist

bionic Does not exist

focal
Released (5.15.0-1037.41~20.04.1)
upstream
Released (6.4~rc1)
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(superseded by linux-aws-5.4)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

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(superseded by linux-aws-5.4)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

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 (6.4~rc1)
bionic
Released (5.4.0-1103.111~18.04.1)
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(superseded by linux-aws-5.11)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(superseded by linux-aws-5.11)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 (6.4~rc1)
xenial
Released (4.15.0-1157.170~16.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
linux-azure
Launchpad, Ubuntu, Debian
bionic Ignored
(superseded by linux-azure-5.3)
trusty
Released (4.15.0-1166.181~14.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
upstream
Released (6.4~rc1)
xenial
Released (4.15.0-1166.181~16.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
lunar
Released (6.2.0-1005.5)
focal
Released (5.4.0-1109.115)
jammy
Released (5.15.0-1039.46)
kinetic
Released (5.19.0-1027.30)
mantic Not vulnerable
(6.5.0-1004.4)
linux-azure-4.15
Launchpad, Ubuntu, Debian
focal Does not exist

jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream
Released (6.4~rc1)
xenial Does not exist

bionic
Released (4.15.0-1166.181)
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

focal
Released (5.15.0-1039.46~20.04.1)
jammy Does not exist

trusty Does not exist

upstream
Released (6.4~rc1)
xenial Does not exist

kinetic Does not exist

linux-azure-5.19
Launchpad, Ubuntu, Debian
upstream
Released (6.4~rc1)
jammy Ignored
(was pending [5.19.0-1027.30~22.04.2] now end-of-life)
bionic Does not exist

focal Does not exist

kinetic Does not exist

trusty Does not exist

xenial Does not exist

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

upstream
Released (6.4~rc1)
xenial Does not exist

bionic
Released (5.4.0-1109.115~18.04.1)
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

trusty Does not exist

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

linux-azure-edge
Launchpad, Ubuntu, Debian
upstream
Released (6.4~rc1)
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

linux-azure-fde
Launchpad, Ubuntu, Debian
jammy
Released (5.15.0-1039.46)
upstream
Released (6.4~rc1)
focal
Released (5.4.0-1109.115)
bionic Does not exist

kinetic Does not exist

trusty Does not exist

xenial Does not exist

linux-azure-fde-5.15
Launchpad, Ubuntu, Debian
focal
Released (5.15.0-1039.46~20.04.1)
upstream
Released (6.4~rc1)
bionic Does not exist

jammy Does not exist

kinetic Does not exist

trusty Does not exist

xenial Does not exist

linux-azure-fde-5.19
Launchpad, Ubuntu, Debian
jammy Not vulnerable
(5.19.0-1027.30~22.04.2)
upstream
Released (6.4~rc1)
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

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

focal
Released (5.4.0-1064.70)
jammy Pending

kinetic Does not exist

trusty Does not exist

upstream
Released (6.4~rc1)
xenial Does not exist

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

jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream
Released (6.4~rc1)
xenial Does not exist

bionic Ignored
(end of standard support, was needed)
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)
upstream
Released (6.4~rc1)
xenial Ignored
(end of standard support)
linux-gcp
Launchpad, Ubuntu, Debian
bionic Ignored
(superseded by linux-gcp-5.3)
focal
Released (5.4.0-1106.115)
jammy
Released (5.15.0-1035.43)
kinetic
Released (5.19.0-1025.27)
trusty Does not exist

upstream
Released (6.4~rc1)
xenial
Released (4.15.0-1151.167~16.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
lunar
Released (6.2.0-1007.7)
mantic Not vulnerable
(6.5.0-1004.4)
linux-gcp-4.15
Launchpad, Ubuntu, Debian
focal Does not exist

jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream
Released (6.4~rc1)
xenial Does not exist

bionic
Released (4.15.0-1151.167)
linux-gcp-5.11
Launchpad, Ubuntu, Debian
bionic Does not exist

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

kinetic Does not exist

trusty Does not exist

upstream Ignored
(superseded by linux-gcp-5.13)
xenial 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

trusty Does not exist

upstream
Released (6.4~rc1)
xenial Does not exist

jammy Does not exist

kinetic Does not exist

focal
Released (5.15.0-1035.43~20.04.1)
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

upstream
Released (6.4~rc1)
xenial Does not exist

bionic
Released (5.4.0-1106.115~18.04.1)
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
focal
Released (5.4.0-1100.107)
upstream
Released (6.4~rc1)
bionic Does not exist

kinetic Does not exist

trusty Does not exist

xenial Ignored
(end of standard support)
jammy
Released (5.15.0-1034.39)
linux-gke-4.15
Launchpad, Ubuntu, Debian
upstream
Released (6.4~rc1)
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)
linux-gke-5.0
Launchpad, Ubuntu, Debian
upstream
Released (6.4~rc1)
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

linux-gke-5.15
Launchpad, Ubuntu, Debian
upstream
Released (6.4~rc1)
bionic Does not exist

jammy Does not exist

kinetic Does not exist

trusty Does not exist

xenial Does not exist

focal
Released (5.15.0-1034.39~20.04.1)
linux-gke-5.4
Launchpad, Ubuntu, Debian
kinetic Does not exist

trusty Does not exist

upstream
Released (6.4~rc1)
xenial Does not exist

focal Does not exist

jammy Does not exist

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

focal
Released (5.4.0-1070.74)
kinetic Does not exist

trusty Does not exist

upstream
Released (6.4~rc1)
xenial Does not exist

jammy
Released (5.15.0-1021.26)
linux-gkeop-5.4
Launchpad, Ubuntu, Debian
focal Does not exist

jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream
Released (6.4~rc1)
xenial Does not exist

bionic Ignored
(end of life, was needs-triage)
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 (6.4~rc1)
xenial
Released (4.15.0-212.223~16.04.1)
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

jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream
Released (6.4~rc1)
xenial Does not exist

focal
Released (5.15.0-73.80~20.04.1)
linux-hwe-5.19
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

kinetic Does not exist

trusty Does not exist

upstream
Released (6.4~rc1)
xenial Does not exist

jammy
Released (5.19.0-43.44~22.04.1)
linux-hwe-5.4
Launchpad, Ubuntu, Debian
bionic
Released (5.4.0-150.167~18.04.1)
focal Does not exist

jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream
Released (6.4~rc1)
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 (6.4~rc1)
xenial Ignored
(superseded by linux-hwe)
linux-ibm
Launchpad, Ubuntu, Debian
bionic Does not exist

focal
Released (5.4.0-1050.55)
kinetic
Released (5.19.0-1023.25)
trusty Does not exist

upstream
Released (6.4~rc1)
xenial Does not exist

lunar
Released (6.2.0-1003.3)
jammy
Released (5.15.0-1031.34)
mantic Not vulnerable
(6.5.0-1005.5)
linux-ibm-5.4
Launchpad, Ubuntu, Debian
bionic
Released (5.4.0-1050.55~18.04.1)
focal Does not exist

jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream
Released (6.4~rc1)
xenial Does not exist

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

jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream
Released (6.4~rc1)
xenial Does not exist

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

focal Does not exist

jammy
Released (5.15.0-1031.36)
kinetic Does not exist

trusty Does not exist

upstream
Released (6.4~rc1)
xenial Does not exist

linux-intel-iotg-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

upstream
Released (6.4~rc1)
xenial Does not exist

linux-iot
Launchpad, Ubuntu, Debian
upstream
Released (6.4~rc1)
focal
Released (5.4.0-1017.18)
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

linux-kvm
Launchpad, Ubuntu, Debian
bionic
Released (4.15.0-1141.146)
focal
Released (5.4.0-1092.98)
trusty Does not exist

jammy
Released (5.15.0-1034.39)
kinetic
Released (5.19.0-1024.25)
upstream
Released (6.4~rc1)
xenial
Released (4.4.0-1120.130)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
lunar
Released (6.2.0-1006.6)
mantic Does not exist

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

focal Does not exist

trusty Does not exist

xenial Does not exist

jammy
Released (5.15.0-73.80)
kinetic
Released (5.19.0-1025.26)
upstream
Released (6.4~rc1)
lunar
Released (6.2.0-1005.5)
mantic Not vulnerable
(6.3.0-7.7.1)
linux-lowlatency-hwe-5.15
Launchpad, Ubuntu, Debian
bionic Does not exist

trusty Does not exist

xenial Does not exist

jammy Does not exist

kinetic Does not exist

focal
Released (5.15.0-73.80~20.04.1)
upstream
Released (6.4~rc1)
linux-oem
Launchpad, Ubuntu, Debian
upstream
Released (6.4~rc1)
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)
linux-oem-5.10
Launchpad, Ubuntu, Debian
upstream
Released (6.4~rc1)
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)
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

trusty 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

upstream
Released (6.4~rc1)
xenial Does not exist

focal Ignored
(end of life, was needs-triage)
linux-oem-5.17
Launchpad, Ubuntu, Debian
trusty Does not exist

jammy Ignored
(end of life, was pending)
bionic Does not exist

focal Does not exist

upstream
Released (6.4~rc1)
xenial Does not exist

kinetic Ignored
(end of life, was needs-triage)
linux-oem-5.6
Launchpad, Ubuntu, Debian
bionic Does not exist

jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream
Released (6.4~rc1)
xenial Does not exist

focal Ignored
(end of life, was needs-triage)
linux-oem-6.0
Launchpad, Ubuntu, Debian
upstream
Released (6.4~rc1)
jammy
Released (6.0.0-1021.21)
bionic Does not exist

focal Does not exist

kinetic Does not exist

trusty Does not exist

xenial Does not exist

linux-oem-6.1
Launchpad, Ubuntu, Debian
jammy
Released (6.1.0-1014.14)
upstream
Released (6.4~rc1)
bionic Does not exist

focal Does not exist

kinetic Does not exist

trusty Does not exist

xenial Does not exist

linux-oem-osp1
Launchpad, Ubuntu, Debian
upstream
Released (6.4~rc1)
focal Does not exist

jammy Does not exist

kinetic Does not exist

trusty Does not exist

xenial Does not exist

bionic Ignored
(end of standard support, was needs-triage)
linux-oracle
Launchpad, Ubuntu, Debian
bionic
Released (4.15.0-1120.131)
focal
Released (5.4.0-1102.111)
kinetic
Released (5.19.0-1024.27)
trusty Does not exist

upstream
Released (6.4~rc1)
xenial
Released (4.15.0-1120.131~16.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
jammy
Released (5.15.0-1036.42)
lunar
Released (6.2.0-1005.5)
mantic Not vulnerable
(6.5.0-1005.5)
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 (6.4~rc1)
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

jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream
Released (6.4~rc1)
xenial Does not exist

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

focal
Released (5.15.0-1036.42~20.04.1)
jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream
Released (6.4~rc1)
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 (5.4.0-1102.111~18.04.1)
focal Does not exist

jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream
Released (6.4~rc1)
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 (5.4.0-1086.97)
jammy
Released (5.15.0-1030.32)
kinetic
Released (5.19.0-1019.26)
trusty Does not exist

upstream
Released (6.4~rc1)
xenial Does not exist

lunar
Released (6.2.0-1006.8)
mantic Not vulnerable
(6.5.0-1002.2)
linux-raspi-5.4
Launchpad, Ubuntu, Debian
focal Does not exist

jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream
Released (6.4~rc1)
xenial Does not exist

bionic Pending
(5.4.0-1086.97~18.04.1)
linux-raspi2
Launchpad, Ubuntu, Debian
focal Ignored
(replaced by linux-raspi)
jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream
Released (6.4~rc1)
xenial Ignored
(end of standard support)
bionic Ignored
(end of standard support, was needed)
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)
kinetic
Released (5.19.0-1019.21)
trusty Does not exist

upstream
Released (6.4~rc1)
xenial Does not exist

jammy Ignored
(end of life, was needs-triage)
lunar
Released (6.2.0-23.23.1)
mantic Needed

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
upstream
Released (6.4~rc1)
bionic Does not exist

trusty Does not exist

xenial Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

focal
Released (5.15.0-1034.38~20.04.1)
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
bionic
Released (4.15.0-1151.161)
focal Does not exist

jammy Does not exist

kinetic Does not exist

trusty Does not exist

upstream
Released (6.4~rc1)
xenial Ignored
(end of standard support)
linux-xilinx-zynqmp
Launchpad, Ubuntu, Debian
upstream
Released (6.4~rc1)
focal
Released (5.4.0-1024.28)
bionic Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

xenial Does not exist

jammy Not vulnerable

mantic Does not exist

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 (6.4~rc1)
focal
Released (5.15.0-1021.26~20.04.1)
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
Released (6.4~rc1)
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

kinetic Does not exist

lunar Does not exist

upstream
Released (6.4~rc1)
jammy
Released (5.19.0-1025.27~22.04.1)
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
Released (6.4~rc1)
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
Released (6.4~rc1)
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

kinetic Does not exist

lunar Does not exist

upstream
Released (6.4~rc1)
jammy
Released (5.19.0-1013.13~22.04.1)
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

upstream
Released (6.4~rc1)
lunar
Released (6.2.0-1002.2)
mantic Needed

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
Released (6.4~rc1)
mantic 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

jammy Not vulnerable
(6.2.0-1005.5~22.04.1)
upstream
Released (6.4~rc1)
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

lunar Does not exist

jammy Not vulnerable
(6.2.0-25.25~22.04.2)
upstream
Released (6.4~rc1)
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

lunar Does not exist

jammy Not vulnerable
(6.2.0-1008.8~22.04.1)
upstream
Released (6.4~rc1)
mantic 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

focal Not vulnerable
(5.15.0-1033.36~20.04.1)
upstream
Released (6.4~rc1)
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

lunar Does not exist

jammy Not vulnerable
(6.2.0-1009.9~22.04.3)
upstream
Released (6.4~rc1)
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

lunar Does not exist

jammy Not vulnerable
(6.2.0-1005.5~22.04.1)
upstream
Released (6.4~rc1)
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

lunar Does not exist

jammy Not vulnerable
(6.2.0-1005.5~22.04.1)
upstream
Released (6.4~rc1)
mantic Does not exist

linux-aws
Launchpad, Ubuntu, Debian
bionic
Released (4.15.0-1157.170)
trusty
Released (4.4.0-1119.125)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
focal
Released (5.4.0-1103.111)
jammy
Released (5.15.0-1037.41)
kinetic
Released (5.19.0-1026.27)
lunar
Released (6.2.0-1005.5)
upstream
Released (6.4~rc1)
xenial
Released (4.4.0-1157.172)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
mantic Not vulnerable
(6.5.0-1005.5)
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 (6.4~rc1)
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

trusty
Released (4.4.0-241.275~14.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
upstream
Released (6.4~rc1)
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-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-lowlatency-hwe-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

jammy
Released (5.19.0-1025.26~22.04.1)
upstream
Released (6.4~rc1)
linux
Launchpad, Ubuntu, Debian
bionic
Released (4.15.0-212.223)
focal
Released (5.4.0-150.167)
jammy
Released (5.15.0-73.80)
kinetic
Released (5.19.0-43.44)
upstream
Released (6.4~rc1)
xenial
Released (4.4.0-241.275)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
lunar
Released (6.2.0-23.23)
mantic Not vulnerable
(6.3.0-7.7)
trusty
Released (3.13.0-194.245)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
Patches:
Introduced by

5b435de0d786869c95d1962121af0d7df2542009

Fixed by 0da40e018fd034d87c9460123fa7f897b69fdee7
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 7.1
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction None
Scope Unchanged
Confidentiality High
Integrity impact None
Availability impact High
Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H