CVE-2022-42896
Published: 23 November 2022
There are use-after-free vulnerabilities in the Linux kernel's net/bluetooth/l2cap_core.c's l2cap_connect and l2cap_le_connect_req functions which may allow code execution and leaking kernel memory (respectively) remotely via Bluetooth. A remote attacker could execute code leaking kernel memory via Bluetooth if within proximity of the victim. We recommend upgrading past commit https://www.google.com/url https://github.com/torvalds/linux/commit/711f8c3fb3db61897080468586b970c87c61d9e4 https://www.google.com/url
From the Ubuntu Security Team
Tamás Koczka discovered that the Bluetooth L2CAP handshake implementation in the Linux kernel contained multiple use-after-free vulnerabilities. A physically proximate attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code.
Priority
Status
Package | Release | Status |
---|---|---|
linux-nvidia Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Does not exist
|
|
jammy |
Not vulnerable
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
upstream |
Needs triage
|
|
linux-gkeop-5.15 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Not vulnerable
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
upstream |
Needs triage
|
|
linux-aws-5.19 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Does not exist
|
|
jammy |
Not vulnerable
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
upstream |
Needs triage
|
|
linux-gcp-5.19 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Does not exist
|
|
jammy |
Not vulnerable
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
upstream |
Needs triage
|
|
linux-riscv-5.19 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Does not exist
|
|
jammy |
Not vulnerable
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
upstream |
Needs triage
|
|
linux-allwinner Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Not vulnerable
|
|
lunar |
Not vulnerable
|
|
upstream |
Needs triage
|
|
linux-allwinner-5.19 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Does not exist
|
|
jammy |
Not vulnerable
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
upstream |
Needs triage
|
|
linux-starfive Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Not vulnerable
|
|
lunar |
Not vulnerable
|
|
upstream |
Needs triage
|
|
linux-starfive-5.19 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Does not exist
|
|
jammy |
Not vulnerable
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
upstream |
Needs triage
|
|
linux-aws-6.2 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Does not exist
|
|
jammy |
Pending
|
|
lunar |
Does not exist
|
|
upstream |
Needs triage
|
|
linux-hwe-6.2 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Does not exist
|
|
jammy |
Not vulnerable
|
|
lunar |
Does not exist
|
|
upstream |
Needs triage
|
|
linux-lowlatency-hwe-6.2 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Does not exist
|
|
jammy |
Pending
|
|
lunar |
Does not exist
|
|
upstream |
Needs triage
|
|
linux-ibm-5.15 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Not vulnerable
|
|
jammy |
Does not exist
|
|
lunar |
Does not exist
|
|
upstream |
Needs triage
|
|
linux-gcp-6.2 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Does not exist
|
|
jammy |
Pending
|
|
lunar |
Does not exist
|
|
upstream |
Needs triage
|
|
linux-azure-6.2 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Does not exist
|
|
jammy |
Pending
|
|
lunar |
Does not exist
|
|
upstream |
Needs triage
|
|
linux-azure-fde-6.2 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Does not exist
|
|
jammy |
Pending
|
|
lunar |
Does not exist
|
|
upstream |
Needs triage
|
|
linux Launchpad, Ubuntu, Debian |
bionic |
Released
(4.15.0-202.213)
|
focal |
Released
(5.4.0-137.154)
|
|
jammy |
Released
(5.15.0-58.64)
|
|
trusty |
Not vulnerable
(3.11.0-12.19)
|
|
upstream |
Released
(6.1~rc4)
|
|
xenial |
Released
(4.4.0-236.270)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
kinetic |
Released
(5.19.0-29.30)
|
|
lunar |
Released
(6.1.0-16.16)
|
|
Patches: Introduced by 27e2d4c8d28be1d1b4ecfbffab572d7dbd35254d Introduced by 70db83c4bcdc1447bbcb318389561c90d7056b18 |
||
linux-aws Launchpad, Ubuntu, Debian |
bionic |
Released
(4.15.0-1148.160)
|
upstream |
Released
(6.1~rc4)
|
|
xenial |
Released
(4.4.0-1153.168)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
trusty |
Released
(4.4.0-1115.121)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
focal |
Released
(5.4.0-1094.102)
|
|
jammy |
Released
(5.15.0-1028.32)
|
|
kinetic |
Released
(5.19.0-1017.18)
|
|
lunar |
Pending
|
|
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
|
|
upstream |
Released
(6.1~rc4)
|
|
xenial |
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
|
|
trusty |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-aws-5.13)
|
|
xenial |
Does not exist
|
|
linux-aws-5.13 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Ignored
(superseded by linux-aws-5.15)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-aws-5.15)
|
|
xenial |
Does not exist
|
|
linux-aws-5.15 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
focal |
Released
(5.15.0-1028.32~20.04.1)
|
|
linux-aws-5.3 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-aws-5.4)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-aws-5.4)
|
|
xenial |
Does not exist
|
|
linux-aws-5.4 Launchpad, Ubuntu, Debian |
bionic |
Released
(5.4.0-1094.102~18.04.1)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
xenial |
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
|
|
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
(6.1~rc4)
|
|
xenial |
Released
(4.15.0-1148.160~16.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
linux-azure Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-azure-5.3)
|
focal |
Released
(5.4.0-1101.107)
|
|
kinetic |
Released
(5.19.0-1017.18)
|
|
xenial |
Released
(4.15.0-1159.174~16.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
jammy |
Released
(5.15.0-1031.38)
|
|
upstream |
Released
(6.1~rc4)
|
|
trusty |
Released
(4.15.0-1159.174~14.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
lunar |
Pending
|
|
linux-azure-4.15 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
bionic |
Released
(4.15.0-1159.174)
|
|
upstream |
Released
(6.1~rc4)
|
|
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
(5.15.0-1031.38~20.04.1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
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 |
bionic |
Released
(5.4.0-1101.107~18.04.1)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
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 |
bionic |
Ignored
(superseded by linux-azure-5.3)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
linux-azure-fde Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Released
(5.4.0-1101.107)
|
|
jammy |
Released
(5.15.0-1031.38)
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
xenial |
Does not exist
|
|
linux-azure-fde-5.15 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Released
(5.15.0-1031.38~20.04.1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
linux-bluefield Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Released
(5.4.0-1058.64)
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
jammy |
Pending
|
|
upstream |
Released
(6.1~rc4)
|
|
linux-dell300x Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
bionic |
Released
(4.15.0-1060.65)
|
|
linux-fips Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Ignored
(end of standard support)
|
|
xenial |
Ignored
(end of standard support)
|
|
upstream |
Released
(6.1~rc4)
|
|
linux-gcp Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-gcp-5.3)
|
focal |
Released
(5.4.0-1098.107)
|
|
jammy |
Released
(5.15.0-1027.34)
|
|
kinetic |
Released
(5.19.0-1015.16)
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
xenial |
Released
(4.15.0-1143.159~16.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
lunar |
Pending
|
|
linux-gcp-4.15 Launchpad, Ubuntu, Debian |
bionic |
Released
(4.15.0-1143.159)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
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
|
focal |
Released
(5.15.0-1027.34~20.04.1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
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 |
bionic |
Released
(5.4.0-1098.107~18.04.1)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
linux-gcp-5.8 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Ignored
(superseded by linux-gcp-5.11)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-gcp-5.11)
|
|
xenial |
Does not exist
|
|
linux-gke Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
jammy |
Released
(5.15.0-1027.32)
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
xenial |
Ignored
(end of standard support)
|
|
focal |
Released
(5.4.0-1094.101)
|
|
linux-gke-4.15 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(end of life, was needs-triage)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
xenial |
Does not exist
|
|
linux-gke-5.0 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(end of standard support)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
xenial |
Does not exist
|
|
linux-gke-5.15 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Released
(5.15.0-1027.32~20.04.1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
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-gke-5.4 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(end of life, was needs-triage)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
linux-gkeop Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Released
(5.4.0-1062.66)
|
|
jammy |
Released
(5.15.0-1013.17)
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
linux-gkeop-5.4 Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
bionic |
Ignored
(end of life, was needs-triage)
|
|
upstream |
Released
(6.1~rc4)
|
|
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
(6.1~rc4)
|
|
xenial |
Released
(4.15.0-202.213~16.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
linux-hwe-5.11 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Ignored
(superseded by linux-hwe-5.13)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-hwe-5.13)
|
|
xenial |
Does not exist
|
|
linux-hwe-5.13 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Ignored
(superseded by linux-hwe-5.15)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-hwe-5.15)
|
|
xenial |
Does not exist
|
|
linux-hwe-5.15 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Released
(5.15.0-58.64~20.04.1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
xenial |
Does not exist
|
|
linux-hwe-5.4 Launchpad, Ubuntu, Debian |
bionic |
Released
(5.4.0-137.154~18.04.1)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
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
(6.1~rc4)
|
|
xenial |
Ignored
(superseded by linux-hwe)
|
|
linux-ibm Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Released
(5.4.0-1042.47)
|
|
jammy |
Released
(5.15.0-1023.26)
|
|
kinetic |
Released
(5.19.0-1015.16)
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
lunar |
Ignored
(end of life, was pending)
|
|
linux-ibm-5.4 Launchpad, Ubuntu, Debian |
bionic |
Released
(5.4.0-1042.47~18.04.1)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
linux-intel-5.13 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Ignored
(end of life, was needs-triage)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
xenial |
Does not exist
|
|
linux-intel-iotg Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Does not exist
|
|
jammy |
Released
(5.15.0-1023.28)
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
xenial |
Does not exist
|
|
linux-intel-iotg-5.15 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Released
(5.15.0-1023.28~20.04.1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
xenial |
Does not exist
|
|
linux-iot Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Not vulnerable
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
upstream |
Needs triage
|
|
xenial |
Does not exist
|
|
trusty |
Does not exist
|
|
linux-kvm Launchpad, Ubuntu, Debian |
bionic |
Released
(4.15.0-1134.139)
|
focal |
Released
(5.4.0-1084.90)
|
|
jammy |
Released
(5.15.0-1026.31)
|
|
kinetic |
Released
(5.19.0-1016.17)
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
xenial |
Released
(4.4.0-1116.126)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
lunar |
Pending
|
|
linux-lowlatency Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
xenial |
Does not exist
|
|
jammy |
Released
(5.15.0-58.64)
|
|
kinetic |
Released
(5.19.0-1015.16)
|
|
lunar |
Pending
|
|
linux-lowlatency-hwe-5.15 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
xenial |
Does not exist
|
|
focal |
Released
(5.15.0-58.64~20.04.1)
|
|
linux-lowlatency-hwe-5.19 Launchpad, Ubuntu, Debian |
jammy |
Not vulnerable
(5.19.0-1017.18~22.04.1)
|
upstream |
Released
(6.1~rc4)
|
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
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
|
|
upstream |
Released
(6.1~rc4)
|
|
xenial |
Does not exist
|
|
trusty |
Released
(4.4.0-236.270~14.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
linux-oem Launchpad, Ubuntu, Debian |
bionic |
Ignored
(end of life, was needs-triage)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
xenial |
Ignored
(end of standard support)
|
|
linux-oem-5.10 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Ignored
(end of life, was needs-triage)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
xenial |
Does not exist
|
|
linux-oem-5.13 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Ignored
(superseded by linux-oem-5.14)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-oem-5.14)
|
|
xenial |
Does not exist
|
|
linux-oem-5.14 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Released
(5.14.0-1056.63)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
xenial |
Does not exist
|
|
linux-oem-5.17 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Does not exist
|
|
jammy |
Released
(5.17.0-1025.26)
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
xenial |
Does not exist
|
|
kinetic |
Ignored
(end of life, was needs-triage)
|
|
lunar |
Does not exist
|
|
linux-oem-5.6 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Ignored
(end of life, was needs-triage)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
xenial |
Does not exist
|
|
linux-oem-osp1 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(end of standard support, was needs-triage)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
xenial |
Does not exist
|
|
linux-oracle Launchpad, Ubuntu, Debian |
focal |
Released
(5.4.0-1092.101)
|
jammy |
Released
(5.15.0-1027.33)
|
|
kinetic |
Released
(5.19.0-1015.17)
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
bionic |
Released
(4.15.0-1113.124)
|
|
xenial |
Released
(4.15.0-1113.124~16.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
lunar |
Pending
|
|
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
(6.1~rc4)
|
|
xenial |
Does not exist
|
|
linux-oracle-5.11 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Ignored
(superseded by linux-oracle-5.13)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-oracle-5.13)
|
|
xenial |
Does not exist
|
|
linux-oracle-5.13 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Ignored
(end of life, was needs-triage)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
xenial |
Does not exist
|
|
linux-oracle-5.15 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Released
(5.15.0-1027.33~20.04.1)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
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
(5.4.0-1092.101~18.04.1)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
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
|
trusty |
Does not exist
|
|
xenial |
Does not exist
|
|
jammy |
Released
(5.15.0-1023.25)
|
|
focal |
Released
(5.4.0-1079.90)
|
|
upstream |
Released
(6.1~rc4)
|
|
kinetic |
Released
(5.19.0-1012.19)
|
|
lunar |
Pending
|
|
linux-riscv-5.11 Launchpad, Ubuntu, Debian |
upstream |
Ignored
(superseded by linux-riscv-5.13)
|
xenial |
Does not exist
|
|
trusty |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Ignored
(superseded by linux-riscv-5.13)
|
|
jammy |
Does not exist
|
|
kinetic |
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
(4.15.0-1144.154)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
xenial |
Ignored
(end of standard support)
|
|
linux-raspi2 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
focal |
Ignored
(replaced by linux-raspi)
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
xenial |
Ignored
(end of standard support)
|
|
bionic |
Released
(4.15.0-1126.134)
|
|
linux-raspi2-5.3 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Ignored
(end of standard support)
|
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-raspi2-5.4)
|
|
linux-raspi-5.4 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
bionic |
Released
(5.4.0-1079.90~18.04.1)
|
|
linux-riscv Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Ignored
(superseded by linux-riscv-5.8)
|
|
jammy |
Ignored
(end of life, was needs-triage)
|
|
upstream |
Released
(6.1~rc4)
|
|
kinetic |
Released
(5.19.0-1012.13)
|
|
lunar |
Pending
|
|
linux-oem-6.0 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Does not exist
|
|
kinetic |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
jammy |
Released
(6.0.0-1012.12)
|
|
lunar |
Does not exist
|
|
linux-oem-6.1 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Does not exist
|
|
kinetic |
Does not exist
|
|
jammy |
Not vulnerable
(6.1.0-1004.4)
|
|
upstream |
Released
(6.1~rc4)
|
|
lunar |
Does not exist
|
|
linux-hwe-5.19 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Does not exist
|
|
kinetic |
Does not exist
|
|
upstream |
Released
(6.1~rc4)
|
|
jammy |
Released
(5.19.0-32.33~22.04.1)
|
|
lunar |
Does not exist
|
|
linux-azure-5.19 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Does not exist
|
|
kinetic |
Does not exist
|
|
jammy |
Not vulnerable
(5.19.0-1020.21~22.04.1)
|
|
upstream |
Released
(6.1~rc4)
|
|
lunar |
Does not exist
|
|
linux-riscv-5.15 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Not vulnerable
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
upstream |
Needs triage
|
|
linux-azure-fde-5.19 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Does not exist
|
|
jammy |
Not vulnerable
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
upstream |
Needs triage
|
|
linux-xilinx-zynqmp Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
xenial |
Does not exist
|
|
bionic |
Does not exist
|
|
focal |
Not vulnerable
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
upstream |
Needs triage
|
|
jammy |
Not vulnerable
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 8.8 |
Attack vector | Adjacent |
Attack complexity | Low |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42896
- https://git.kernel.org/linus/711f8c3fb3db61897080468586b970c87c61d9e4
- https://github.com/google/security-research/security/advisories/GHSA-pf87-6c9q-jvm4
- https://ubuntu.com/security/notices/USN-5780-1
- https://ubuntu.com/security/notices/USN-5783-1
- https://ubuntu.com/security/notices/USN-5794-1
- https://ubuntu.com/security/notices/USN-5802-1
- https://ubuntu.com/security/notices/USN-5803-1
- https://ubuntu.com/security/notices/USN-5804-1
- https://ubuntu.com/security/notices/USN-5804-2
- https://ubuntu.com/security/notices/USN-5808-1
- https://ubuntu.com/security/notices/USN-5809-1
- https://ubuntu.com/security/notices/USN-5813-1
- https://ubuntu.com/security/notices/USN-5814-1
- https://ubuntu.com/security/notices/USN-5829-1
- https://ubuntu.com/security/notices/USN-5830-1
- https://ubuntu.com/security/notices/USN-5831-1
- https://ubuntu.com/security/notices/USN-5832-1
- https://ubuntu.com/security/notices/USN-5860-1
- https://ubuntu.com/security/notices/USN-5861-1
- https://ubuntu.com/security/notices/USN-5863-1
- https://ubuntu.com/security/notices/USN-5875-1
- https://ubuntu.com/security/notices/USN-5877-1
- https://ubuntu.com/security/notices/USN-5879-1
- https://ubuntu.com/security/notices/USN-5914-1
- https://ubuntu.com/security/notices/USN-5918-1
- NVD
- Launchpad
- Debian