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CVE-2019-7308

Published: 1 February 2019

kernel/bpf/verifier.c in the Linux kernel before 4.20.6 performs undesirable out-of-bounds speculation on pointer arithmetic in various cases, including cases of different branches with different state or limits to sanitize, leading to side-channel attacks.

From the Ubuntu Security Team

Jann Horn discovered that the eBPF implementation in the Linux kernel was insufficiently hardened against Spectre V1 attacks. A local attacker could use this to expose sensitive information.

Notes

AuthorNote
tyhicks
Mitigation for this vulnerability is available by setting the
kernel.unprivileged_bpf_disabled sysctl to 1:
$ sudo sysctl kernel.unprivileged_bpf_disabled=1
$ echo kernel.unprivileged_bpf_disabled=1 | \
sudo tee /etc/sysctl.d/90-CVE-2019-7308.conf
This issue is mitigated on systems that use secure boot, thanks to
the kernel lockdown feature which blocks BPF program loading.

Priority

Medium

Cvss 3 Severity Score

5.6

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

jammy Not vulnerable
(5.15.0-1005.5)
upstream
Released (5.0~rc3)
mantic Does not exist

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

bionic Does not exist

cosmic Does not exist

disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

trusty Does not exist
(trusty was ignored [abandoned])
upstream
Released (5.0~rc3)
xenial Does not exist

mantic Does not exist

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

bionic Not vulnerable
(5.0.0-1021.24~18.04.1)
disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

trusty Does not exist

upstream
Released (5.0~rc3)
xenial Does not exist

mantic Does not exist

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

bionic Not vulnerable
(5.3.0-1016.17~18.04.1)
eoan Does not exist

focal Does not exist

groovy Does not exist

trusty Does not exist

upstream
Released (5.0~rc3)
xenial Does not exist

mantic Does not exist

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

bionic Not vulnerable
(4.15.0-1082.92)
eoan Does not exist

focal Does not exist

groovy Does not exist

trusty Does not exist

upstream
Released (5.0~rc3)
xenial Does not exist

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

focal Not vulnerable
(5.15.0-1003.5~20.04.2)
upstream
Released (5.0~rc3)
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

kinetic Does not exist

lunar Does not exist

jammy Ignored
(superseded by linux-aws-6.2, was needs-triage)
upstream
Released (5.0~rc3)
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 (5.0~rc3)
mantic Does not exist

jammy Ignored
(superseded by linux-gcp-6.2, was needs-triage)
linux-riscv-5.19
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

kinetic Does not exist

lunar Does not exist

upstream
Released (5.0~rc3)
mantic Does not exist

jammy Ignored
(end of kernel support, was needs-triage)
linux-allwinner
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Does not exist

upstream
Released (5.0~rc3)
kinetic Ignored
(end of life, was needs-triage)
lunar Ignored
(end of kernel support, was needs-triage)
mantic Does not exist

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

xenial Does not exist

bionic Does not exist

focal Does not exist

kinetic Does not exist

lunar Does not exist

jammy Ignored
(end of kernel support, was needs-triage)
upstream
Released (5.0~rc3)
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 Ignored
(end of life, was needs-triage)
lunar Not vulnerable
(5.19.0-1003.4)
upstream
Released (5.0~rc3)
mantic Not vulnerable

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

xenial Does not exist

bionic Does not exist

focal Does not exist

kinetic Does not exist

lunar Does not exist

upstream
Released (5.0~rc3)
mantic Does not exist

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

groovy Does not exist

hirsute Does not exist

bionic Not vulnerable
(5.4.0-1025.25~18.04.1)
upstream
Released (5.0~rc3)
trusty Does not exist

xenial Does not exist

mantic Does not exist

linux-gkeop-5.4
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(5.4.0-1001.1)
focal Does not exist

groovy Does not exist

upstream
Released (5.0~rc3)
hirsute Does not exist

trusty Does not exist

xenial Does not exist

mantic Does not exist

linux
Launchpad, Ubuntu, Debian
hirsute Not vulnerable
(5.8.0-36.40+21.04.1)
bionic
Released (4.15.0-47.50)
cosmic
Released (4.18.0-17.18)
disco Not vulnerable
(4.19.0-13.14)
eoan Not vulnerable
(5.0.0-13.14)
focal Not vulnerable
(5.4.0-9.12)
groovy Not vulnerable
(5.4.0-26.30)
trusty Not vulnerable
(3.11.0-12.19)
upstream
Released (5.0~rc3)
kinetic Ignored
(end of life, was needs-triage)
jammy Not vulnerable
(5.13.0-19.19)
lunar Not vulnerable
(5.19.0-21.21)
mantic Not vulnerable
(6.2.0-20.20)
xenial Ignored
(, was needed)
Patches:
Introduced by

b2157399cc9898260d6031c5bfe45fe137c1fbe7

Fixed by 979d63d50c0c0f7bc537bf821e056cc9fe5abd38
Introduced by

b2157399cc9898260d6031c5bfe45fe137c1fbe7

Fixed by d3bd7413e0ca40b60cf60d4003246d067cafdeda
linux-aws
Launchpad, Ubuntu, Debian
hirsute Not vulnerable
(5.8.0-1018.20+21.04.1)
trusty Ignored
(ESM criteria, was needed)
bionic
Released (4.15.0-1035.37)
cosmic
Released (4.18.0-1012.14)
disco Not vulnerable
(5.0.0-1001.1)
eoan Not vulnerable
(5.0.0-1004.4)
focal Not vulnerable
(5.4.0-1005.5)
groovy Not vulnerable
(5.4.0-1009.9)
upstream
Released (5.0~rc3)
kinetic Ignored
(end of life, was needs-triage)
jammy Not vulnerable
(5.13.0-1005.6)
lunar Not vulnerable
(5.19.0-1009.9)
mantic Not vulnerable
(6.2.0-1003.3)
xenial Ignored
(, was needed)
linux-azure
Launchpad, Ubuntu, Debian
hirsute Not vulnerable
(5.8.0-1016.17+21.04.1)
kinetic Ignored
(end of life, was needs-triage)
bionic
Released (4.18.0-1014.14~18.04.1)
cosmic
Released (4.18.0-1014.14)
disco Not vulnerable
(5.0.0-1001.1)
eoan Not vulnerable
(5.0.0-1004.4)
focal Not vulnerable
(5.4.0-1006.6)
groovy Not vulnerable
(5.4.0-1010.10)
trusty
Released (4.15.0-1041.45~14.04.1)
upstream
Released (5.0~rc3)
xenial
Released (4.15.0-1041.45)
jammy Not vulnerable
(5.13.0-1006.7)
lunar Not vulnerable
(5.19.0-1008.8)
mantic Not vulnerable
(6.2.0-1003.3)
linux-gcp
Launchpad, Ubuntu, Debian
hirsute Not vulnerable
(5.8.0-1015.15+21.04.1)
kinetic Ignored
(end of life, was needs-triage)
lunar Not vulnerable
(5.19.0-1008.8)
bionic
Released (4.15.0-1029.31)
cosmic
Released (4.18.0-1008.9)
disco Not vulnerable
(5.0.0-1001.1)
eoan Not vulnerable
(5.0.0-1004.4)
focal Not vulnerable
(5.4.0-1005.5)
groovy Not vulnerable
(5.4.0-1009.9)
trusty Does not exist

upstream
Released (5.0~rc3)
xenial
Released (4.15.0-1029.31~16.04.1)
jammy Not vulnerable
(5.13.0-1005.6)
mantic Not vulnerable
(6.2.0-1005.5)
linux-gke
Launchpad, Ubuntu, Debian
focal Not vulnerable
(5.4.0-1033.35)
jammy Not vulnerable
(5.15.0-1002.2)
bionic Does not exist

cosmic Does not exist

disco Does not exist

eoan Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

upstream
Released (5.0~rc3)
xenial Ignored
(end of standard support)
mantic Does not exist

linux-hwe-5.8
Launchpad, Ubuntu, Debian
focal Not vulnerable
(5.8.0-23.24~20.04.1)
upstream
Released (5.0~rc3)
bionic Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

xenial Does not exist

mantic Does not exist

linux-oracle
Launchpad, Ubuntu, Debian
hirsute Not vulnerable
(5.8.0-1014.14+21.04.1)
kinetic Ignored
(end of life, was needs-triage)
lunar Not vulnerable
(5.19.0-1008.8)
bionic
Released (4.15.0-1010.12)
cosmic
Released (4.15.0-1010.12)
disco Not vulnerable
(4.15.0-1010.12)
eoan Not vulnerable
(4.15.0-1011.13)
focal Not vulnerable
(5.4.0-1005.5)
groovy Not vulnerable
(5.4.0-1009.9)
trusty Does not exist

upstream
Released (5.0~rc3)
xenial
Released (4.15.0-1010.12~16.04.1)
jammy Not vulnerable
(5.13.0-1008.10)
mantic Not vulnerable
(6.2.0-1003.3)
linux-dell300x
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

bionic Not vulnerable
(4.15.0-1005.8)
upstream
Released (5.0~rc3)
mantic Does not exist

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

groovy Does not exist

hirsute Does not exist

trusty Does not exist

xenial Does not exist

focal Not vulnerable
(5.4.0-1008.9)
upstream
Released (5.0~rc3)
jammy Not vulnerable
(5.15.0-1001.2)
mantic Does not exist

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

groovy Does not exist

hirsute Does not exist

trusty Does not exist

xenial Does not exist

focal Not vulnerable
(5.10.0-1008.9)
upstream
Released (5.0~rc3)
mantic Does not exist

linux-kvm
Launchpad, Ubuntu, Debian
kinetic Ignored
(end of life, was needs-triage)
lunar Not vulnerable
(5.19.0-1008.8)
bionic
Released (4.15.0-1031.31)
cosmic
Released (4.18.0-1009.9)
disco Not vulnerable
(5.0.0-1001.1)
eoan Not vulnerable
(5.0.0-1004.4)
focal Not vulnerable
(5.4.0-1004.4)
groovy Not vulnerable
(5.4.0-1009.9)
hirsute Not vulnerable
(5.8.0-1010.11+21.04.1)
trusty Does not exist

upstream
Released (5.0~rc3)
jammy Not vulnerable
(5.13.0-1004.4)
mantic Does not exist

xenial Ignored
(, was needed)
linux-raspi
Launchpad, Ubuntu, Debian
kinetic Ignored
(end of life, was needs-triage)
jammy Not vulnerable
(5.13.0-1008.9)
lunar Not vulnerable
(5.19.0-1004.10)
bionic Does not exist

eoan Does not exist

focal Not vulnerable
(5.4.0-1007.7)
groovy Not vulnerable
(5.4.0-1008.8)
hirsute Not vulnerable
(5.8.0-1008.11+21.04.1)
trusty Does not exist

upstream
Released (5.0~rc3)
xenial Does not exist

mantic Not vulnerable
(6.2.0-1004.5)
linux-riscv
Launchpad, Ubuntu, Debian
kinetic Ignored
(end of life, was needs-triage)
lunar Not vulnerable
(5.19.0-1004.4)
bionic Does not exist

eoan Does not exist

focal Not vulnerable
(5.4.0-24.28)
groovy Not vulnerable
(5.4.0-24.28)
hirsute Not vulnerable
(5.8.0-10.12+21.04.1)
trusty Does not exist

upstream
Released (5.0~rc3)
xenial Does not exist

mantic Not vulnerable
(6.2.0-19.19.1)
jammy Ignored
(end of kernel support, was needs-triage)
linux-aws-6.2
Launchpad, Ubuntu, Debian
trusty Does not exist

xenial Does not exist

bionic Does not exist

focal Does not exist

lunar Does not exist

jammy Not vulnerable
(6.2.0-1005.5~22.04.1)
upstream
Released (5.0~rc3)
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 (5.0~rc3)
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 (5.0~rc3)
mantic Does not exist

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

xenial Does not exist

bionic Does not exist

focal Not vulnerable
(5.15.0-1033.36~20.04.1)
jammy Does not exist

lunar Does not exist

upstream
Released (5.0~rc3)
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 (5.0~rc3)
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 (5.0~rc3)
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 (5.0~rc3)
mantic Does not exist

linux-xilinx-zynqmp
Launchpad, Ubuntu, Debian
focal Not vulnerable
(5.4.0-1020.24)
upstream
Released (5.0~rc3)
bionic Does not exist

kinetic Does not exist

lunar Does not exist

trusty Does not exist

xenial Does not exist

mantic Does not exist

jammy Needs triage

linux-raspi2
Launchpad, Ubuntu, Debian
xenial Ignored
(end of standard support, was needed)
bionic
Released (4.15.0-1033.35)
cosmic
Released (4.18.0-1011.13)
disco Not vulnerable
(5.0.0-1004.4)
eoan Not vulnerable
(5.0.0-1006.6)
focal Not vulnerable
(5.4.0-1004.4)
groovy Does not exist

hirsute Does not exist

trusty Does not exist

upstream
Released (5.0~rc3)
mantic Does not exist

linux-snapdragon
Launchpad, Ubuntu, Debian
xenial Ignored
(end of standard support, was needed)
bionic Not vulnerable
(4.4.0-1077.82)
cosmic Does not exist

disco Not vulnerable
(5.0.0-1010.10)
eoan Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

upstream
Released (5.0~rc3)
mantic Does not exist

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

cosmic Does not exist

disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist
(trusty was ignored [abandoned])
upstream
Released (5.0~rc3)
xenial Ignored
(end of standard support)
mantic Does not exist

linux-hwe
Launchpad, Ubuntu, Debian
bionic
Released (4.18.0-17.18~18.04.1)
cosmic Does not exist

disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

trusty Does not exist

upstream
Released (5.0~rc3)
hirsute Does not exist

xenial
Released (4.15.0-47.50~16.04.1)
mantic Does not exist

linux-azure-edge
Launchpad, Ubuntu, Debian
bionic
Released (4.18.0-1014.14~18.04.1)
cosmic Does not exist

disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

upstream
Released (5.0~rc3)
xenial Does not exist

mantic Does not exist

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

cosmic Does not exist

disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

upstream
Released (5.0~rc3)
xenial
Released (4.15.0-1035.37~16.04.1)
mantic Does not exist

linux-aws-5.4
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(5.4.0-1018.18~18.04.1)
focal Does not exist

groovy Does not exist

trusty Does not exist

xenial Does not exist

hirsute Does not exist

upstream
Released (5.0~rc3)
mantic Does not exist

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

bionic Does not exist

eoan Does not exist

focal Not vulnerable
(5.6.0-1007.7)
hirsute Does not exist

trusty Does not exist

upstream
Released (5.0~rc3)
xenial Does not exist

mantic Does not exist

linux-azure-5.3
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(5.3.0-1007.8~18.04.1)
disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

upstream
Released (5.0~rc3)
xenial Does not exist

mantic Does not exist

linux-azure-5.4
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(5.4.0-1020.20~18.04.1)
focal Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

upstream
Released (5.0~rc3)
xenial Does not exist

mantic Does not exist

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

cosmic Does not exist

disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

upstream
Released (5.0~rc3)
xenial Not vulnerable
(4.4.0-9019.20)
mantic Does not exist

linux-gcp-4.15
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(4.15.0-1071.81)
eoan Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

upstream
Released (5.0~rc3)
xenial Does not exist

mantic Does not exist

linux-gcp-5.3
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(5.3.0-1008.9~18.04.1)
disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

upstream
Released (5.0~rc3)
xenial Does not exist

mantic Does not exist

linux-gcp-5.4
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(5.4.0-1019.19~18.04.2)
focal Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

upstream
Released (5.0~rc3)
xenial Does not exist

mantic Does not exist

linux-gcp-edge
Launchpad, Ubuntu, Debian
bionic
Released (4.15.0-1029.31)
cosmic Does not exist

disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

upstream
Released (5.0~rc3)
xenial Does not exist

mantic Does not exist

linux-gke-4.15
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(4.15.0-1030.32)
disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

upstream
Released (5.0~rc3)
xenial Does not exist

mantic Does not exist

trusty Does not exist

linux-gke-5.0
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(5.0.0-1011.11~18.04.1)
disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

upstream
Released (5.0~rc3)
xenial Does not exist

mantic Does not exist

trusty Does not exist

linux-gke-5.3
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(5.3.0-1011.12~18.04.1)
eoan Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

upstream
Released (5.0~rc3)
xenial Does not exist

mantic Does not exist

linux-hwe-5.4
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(5.4.0-37.41~18.04.1)
focal Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

upstream
Released (5.0~rc3)
xenial Does not exist

mantic Does not exist

linux-hwe-edge
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(5.0.0-15.16~18.04.1)
cosmic Does not exist

disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

upstream
Released (5.0~rc3)
xenial
Released (4.15.0-47.50~16.04.1)
mantic Does not exist

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

cosmic Does not exist

disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

upstream
Released (5.0~rc3)
xenial Does not exist

mantic Does not exist

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

cosmic Does not exist

disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

trusty Ignored
(end of life, was ignored)
upstream
Released (5.0~rc3)
xenial Does not exist

mantic Does not exist

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

cosmic Does not exist

disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

trusty Ignored
(end of life, was ignored)
upstream
Released (5.0~rc3)
xenial Does not exist

mantic Does not exist

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

cosmic Does not exist

disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

trusty Ignored
(end of life, was ignored)
upstream
Released (5.0~rc3)
xenial Does not exist

mantic Does not exist

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

cosmic Does not exist

disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

upstream
Released (5.0~rc3)
xenial Does not exist

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

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

cosmic Does not exist

disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist
(trusty was ignored [abandoned])
upstream
Released (5.0~rc3)
xenial Does not exist

mantic Does not exist

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

cosmic Does not exist

disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist
(trusty was ignored [abandoned])
upstream
Released (5.0~rc3)
xenial Ignored
(end of standard support)
mantic Does not exist

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

cosmic Does not exist

disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist
(trusty was ignored [abandoned])
upstream
Released (5.0~rc3)
xenial Does not exist

mantic Does not exist

linux-oem
Launchpad, Ubuntu, Debian
bionic
Released (4.15.0-1035.40)
cosmic
Released (4.15.0-1035.40)
disco Not vulnerable
(4.15.0-1035.40)
eoan Not vulnerable
(4.15.0-1035.40)
focal Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

upstream
Released (5.0~rc3)
xenial Ignored
(end of standard support, was needs-triage)
mantic Does not exist

linux-oem-osp1
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(5.0.0-1010.11)
disco Not vulnerable
(5.0.0-1010.11)
eoan Not vulnerable
(5.0.0-1010.11)
focal Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

upstream
Released (5.0~rc3)
xenial Does not exist

mantic Does not exist

linux-oracle-5.0
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(5.0.0-1007.12~18.04.1)
disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

upstream
Released (5.0~rc3)
xenial Does not exist

mantic Does not exist

linux-oracle-5.3
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(5.3.0-1011.12~18.04.1)
eoan Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

upstream
Released (5.0~rc3)
xenial Does not exist

mantic Does not exist

linux-oracle-5.4
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(5.4.0-1019.19~18.04.1)
focal Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

upstream
Released (5.0~rc3)
xenial Does not exist

mantic Does not exist

linux-raspi-5.4
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(5.4.0-1013.13~18.04.1)
focal Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

upstream
Released (5.0~rc3)
xenial Does not exist

mantic Does not exist

linux-raspi2-5.3
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(5.3.0-1017.19~18.04.1)
eoan Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

upstream
Released (5.0~rc3)
xenial Does not exist

mantic Does not exist

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

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Not vulnerable

lunar Does not exist

mantic Does not exist

upstream Ignored
(superseded by linux-nvidia-6.5, was 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 Ignored
(superseded by linux-starfive-6.5, was 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

linux-hwe-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

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

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Needs triage

lunar Does not exist

mantic Does not exist

upstream Needs triage

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

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Not vulnerable

mantic Does not exist

upstream Needs triage

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

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Not vulnerable

mantic Does not exist

upstream Needs triage

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

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Not vulnerable

mantic Does not exist

upstream Needs triage

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

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Not vulnerable

mantic Does not exist

upstream Needs triage

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

xenial Does not exist

bionic Does not exist

focal Does not exist

jammy Not vulnerable

mantic Does not exist

upstream Needs triage

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

mantic Does not exist

upstream Needs triage

Severity score breakdown

Parameter Value
Base score 5.6
Attack vector Local
Attack complexity High
Privileges required Low
User interaction None
Scope Changed
Confidentiality High
Integrity impact None
Availability impact None
Vector CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N