CVE-2023-2176
Published: 20 April 2023
A vulnerability was found in compare_netdev_and_ip in drivers/infiniband/core/cma.c in RDMA in the Linux Kernel. The improper cleanup results in out-of-boundary read, where a local user can utilize this problem to crash the system or escalation of privilege.
From the Ubuntu Security Team
Wei Chen discovered that the InfiniBand RDMA communication manager implementation in the Linux kernel contained an out-of-bounds read vulnerability. A local attacker could use this to cause a denial of service (system crash).
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
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| jammy |
Not vulnerable
(5.15.0-1005.5)
|
|
| upstream |
Released
(6.3~rc1)
|
|
|
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
(6.3~rc1)
|
|
|
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 |
Not vulnerable
(5.19.0-1019.20~22.04.1)
|
|
| upstream |
Released
(6.3~rc1)
|
|
|
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
|
|
| jammy |
Not vulnerable
(5.19.0-1020.22~22.04.2)
|
|
| upstream |
Released
(6.3~rc1)
|
|
|
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
|
|
| jammy |
Not vulnerable
(5.19.0-1012.13~22.04.1)
|
|
| upstream |
Released
(6.3~rc1)
|
|
|
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
(5.19.0-1003.3)
|
|
| lunar |
Not vulnerable
(5.19.0-1003.3)
|
|
| upstream |
Released
(6.3~rc1)
|
|
|
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
(6.3~rc1)
|
|
|
linux-aws-5.3 Launchpad, Ubuntu, Debian |
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
|
|
| bionic |
Ignored
(superseded by linux-aws-5.4)
|
|
| lunar |
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
|
|
| lunar |
Does not exist
|
|
| bionic |
Not vulnerable
(5.4.0-1018.18~18.04.1)
|
|
| upstream |
Released
(6.3~rc1)
|
|
|
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
|
|
| lunar |
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
|
|
| lunar |
Does not exist
|
|
| upstream |
Released
(6.3~rc1)
|
|
| xenial |
Not vulnerable
(4.15.0-1030.31~16.04.1)
|
|
|
linux-azure Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-azure-5.3)
|
| lunar |
Released
(6.2.0-1007.7)
|
|
| upstream |
Released
(6.3~rc1)
|
|
| focal |
Not vulnerable
(5.4.0-1006.6)
|
|
| jammy |
Not vulnerable
(5.13.0-1006.7)
|
|
| kinetic |
Not vulnerable
(5.15.0-1003.4)
|
|
| trusty |
Not vulnerable
(4.15.0-1023.24~14.04.1)
|
|
| xenial |
Not vulnerable
(4.11.0-1009.9)
|
|
|
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
|
|
| lunar |
Does not exist
|
|
| bionic |
Not vulnerable
(4.15.0-1082.92)
|
|
| upstream |
Released
(6.3~rc1)
|
|
|
linux-azure-5.15 Launchpad, Ubuntu, Debian |
kinetic |
Does not exist
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.3~rc1)
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Not vulnerable
(5.15.0-1007.8~20.04.1)
|
|
| jammy |
Does not exist
|
|
| lunar |
Does not exist
|
|
|
linux-azure-5.19 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Does not exist
|
|
| jammy |
Ignored
(end of life, was needed)
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| lunar |
Does not exist
|
|
| upstream |
Released
(6.3~rc1)
|
|
|
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
|
|
| lunar |
Does not exist
|
|
|
linux-azure-5.4 Launchpad, Ubuntu, Debian |
jammy |
Does not exist
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| focal |
Does not exist
|
|
| lunar |
Does not exist
|
|
| bionic |
Not vulnerable
(5.4.0-1020.20~18.04.1)
|
|
| upstream |
Released
(6.3~rc1)
|
|
|
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
|
|
| lunar |
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
|
|
| lunar |
Does not exist
|
|
| upstream |
Released
(6.3~rc1)
|
|
|
linux-azure-fde Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| lunar |
Does not exist
|
|
| focal |
Not vulnerable
(5.4.0-1006.6)
|
|
| upstream |
Released
(6.3~rc1)
|
|
| jammy |
Not vulnerable
(5.13.0-1006.7)
|
|
|
linux-azure-fde-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
|
|
| lunar |
Does not exist
|
|
| focal |
Not vulnerable
(5.15.0-1007.8~20.04.1)
|
|
| upstream |
Released
(6.3~rc1)
|
|
|
linux-bluefield Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| lunar |
Does not exist
|
|
| jammy |
Not vulnerable
(5.15.0-1011.13)
|
|
| upstream |
Released
(6.3~rc1)
|
|
| focal |
Not vulnerable
(5.4.0-1007.10)
|
|
|
linux-dell300x Launchpad, Ubuntu, Debian |
bionic |
Ignored
(end of standard support, was needed)
|
| focal |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| lunar |
Does not exist
|
|
| upstream |
Released
(6.3~rc1)
|
|
|
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)
|
|
| lunar |
Does not exist
|
|
| upstream |
Released
(6.3~rc1)
|
|
|
linux-gcp Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-gcp-5.3)
|
| trusty |
Does not exist
|
|
| lunar |
Released
(6.2.0-1009.9)
|
|
| upstream |
Released
(6.3~rc1)
|
|
| focal |
Not vulnerable
(5.4.0-1005.5)
|
|
| jammy |
Not vulnerable
(5.13.0-1005.6)
|
|
| kinetic |
Not vulnerable
(5.15.0-1003.6)
|
|
| xenial |
Not vulnerable
(4.10.0-1004.4)
|
|
|
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
(6.3~rc1)
|
|
| xenial |
Does not exist
|
|
| lunar |
Does not exist
|
|
| bionic |
Not vulnerable
(4.15.0-1071.81)
|
|
|
linux-gcp-5.15 Launchpad, Ubuntu, Debian |
upstream |
Released
(6.3~rc1)
|
| 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
(5.15.0-1006.9~20.04.1)
|
|
|
linux-gcp-5.3 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-gcp-5.4)
|
| focal |
Does not exist
|
|
| jammy |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Ignored
(superseded by linux-gcp-5.4)
|
|
| xenial |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
|
linux-gcp-5.4 Launchpad, Ubuntu, Debian |
jammy |
Does not exist
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.3~rc1)
|
|
| xenial |
Does not exist
|
|
| bionic |
Not vulnerable
(5.4.0-1019.19~18.04.2)
|
|
| focal |
Does not exist
|
|
| lunar |
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
|
|
| trusty |
Does not exist
|
|
| upstream |
Ignored
(superseded by linux-gcp-5.11)
|
|
| xenial |
Does not exist
|
|
| lunar |
Does not exist
|
|
|
linux-gke Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| jammy |
Not vulnerable
(5.15.0-1002.2)
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.3~rc1)
|
|
| xenial |
Ignored
(end of standard support)
|
|
| lunar |
Does not exist
|
|
| focal |
Not vulnerable
(5.4.0-1033.35)
|
|
|
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
(6.3~rc1)
|
|
| xenial |
Does not exist
|
|
| lunar |
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
(6.3~rc1)
|
|
| xenial |
Does not exist
|
|
| lunar |
Does not exist
|
|
|
linux-gke-5.15 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Not vulnerable
(5.15.0-1011.14~20.04.1)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.3~rc1)
|
|
| xenial |
Does not exist
|
|
| lunar |
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
|
|
| lunar |
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
|
|
| upstream |
Released
(6.3~rc1)
|
|
| xenial |
Does not exist
|
|
| lunar |
Does not exist
|
|
|
linux-gkeop Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Not vulnerable
(5.4.0-1008.9)
|
|
| jammy |
Not vulnerable
(5.15.0-1001.2)
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.3~rc1)
|
|
| xenial |
Does not exist
|
|
| lunar |
Does not exist
|
|
|
linux-gkeop-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
|
|
| upstream |
Released
(6.3~rc1)
|
|
| xenial |
Does not exist
|
|
| lunar |
Does not exist
|
|
|
linux-hwe Launchpad, Ubuntu, Debian |
upstream |
Released
(6.3~rc1)
|
| xenial |
Not vulnerable
(4.8.0-39.42~16.04.1)
|
|
| trusty |
Does not exist
|
|
| bionic |
Ignored
(replaced by linux-hwe-5.4)
|
|
| focal |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
|
linux-hwe-5.15 Launchpad, Ubuntu, Debian |
focal |
Not vulnerable
(5.15.0-33.34~20.04.1)
|
| upstream |
Released
(6.3~rc1)
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
|
linux-hwe-5.19 Launchpad, Ubuntu, Debian |
jammy |
Not vulnerable
(5.19.0-28.29~22.04.1)
|
| 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
(6.3~rc1)
|
|
|
linux-hwe-5.4 Launchpad, Ubuntu, Debian |
lunar |
Does not exist
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| focal |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| bionic |
Not vulnerable
(5.4.0-37.41~18.04.1)
|
|
| upstream |
Released
(6.3~rc1)
|
|
|
linux-hwe-5.8 Launchpad, Ubuntu, Debian |
lunar |
Does not exist
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Ignored
(superseded by linux-hwe-5.11)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| upstream |
Ignored
(superseded by linux-hwe-5.11)
|
|
|
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
|
|
| lunar |
Does not exist
|
|
| xenial |
Ignored
(superseded by linux-hwe)
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.3~rc1)
|
|
|
linux-ibm Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| kinetic |
Not vulnerable
(5.15.0-1002.2)
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| focal |
Not vulnerable
(5.4.0-1003.4)
|
|
| jammy |
Not vulnerable
(5.15.0-1002.2)
|
|
| lunar |
Released
(6.2.0-1005.5)
|
|
| upstream |
Released
(6.3~rc1)
|
|
|
linux-ibm-5.4 Launchpad, Ubuntu, Debian |
bionic |
Needs triage
|
| focal |
Does not exist
|
|
| jammy |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| upstream |
Released
(6.3~rc1)
|
|
|
linux-intel-5.13 Launchpad, Ubuntu, Debian |
lunar |
Does not exist
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Ignored
(end of life, was needs-triage)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| upstream |
Released
(6.3~rc1)
|
|
|
linux-intel-iotg Launchpad, Ubuntu, Debian |
jammy |
Not vulnerable
(5.15.0-1004.6)
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| upstream |
Released
(6.3~rc1)
|
|
|
linux-intel-iotg-5.15 Launchpad, Ubuntu, Debian |
focal |
Not vulnerable
(5.15.0-1003.5~20.04.1)
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| upstream |
Released
(6.3~rc1)
|
|
|
linux-iot Launchpad, Ubuntu, Debian |
focal |
Not vulnerable
(5.4.0-1001.3)
|
| upstream |
Released
(6.3~rc1)
|
|
| xenial |
Does not exist
|
|
| trusty |
Does not exist
|
|
| bionic |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
|
linux-kvm Launchpad, Ubuntu, Debian |
focal |
Not vulnerable
(5.4.0-1004.4)
|
| jammy |
Not vulnerable
(5.13.0-1004.4)
|
|
| kinetic |
Not vulnerable
(5.15.0-1004.4)
|
|
| trusty |
Does not exist
|
|
| xenial |
Not vulnerable
(4.4.0-1004.9)
|
|
| bionic |
Not vulnerable
(4.15.0-1002.2)
|
|
| lunar |
Released
(6.2.0-1008.8)
|
|
| upstream |
Released
(6.3~rc1)
|
|
|
linux-lowlatency Launchpad, Ubuntu, Debian |
jammy |
Not vulnerable
(5.15.0-22.22)
|
| kinetic |
Not vulnerable
(5.15.0-24.24)
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Does not exist
|
|
| lunar |
Released
(6.2.0-1008.8)
|
|
| upstream |
Released
(6.3~rc1)
|
|
|
linux-lowlatency-hwe-5.15 Launchpad, Ubuntu, Debian |
focal |
Not vulnerable
(5.15.0-33.34~20.04.1)
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| upstream |
Released
(6.3~rc1)
|
|
|
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
|
|
| xenial |
Does not exist
|
|
| upstream |
Released
(6.3~rc1)
|
|
|
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
|
|
| trusty |
Not vulnerable
(4.4.0-13.29~14.04.1)
|
|
| upstream |
Released
(6.3~rc1)
|
|
| xenial |
Does not exist
|
|
|
linux-oem Launchpad, Ubuntu, Debian |
bionic |
Ignored
(end of life, was needs-triage)
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.3~rc1)
|
|
| xenial |
Ignored
(end of standard support)
|
|
| focal |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
|
linux-oem-5.10 Launchpad, Ubuntu, Debian |
focal |
Ignored
(end of life, was needs-triage)
|
| upstream |
Released
(6.3~rc1)
|
|
| trusty |
Does not exist
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
|
linux-oem-5.14 Launchpad, Ubuntu, Debian |
upstream |
Released
(6.3~rc1)
|
| 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 |
Ignored
(end of life, was needs-triage)
|
|
|
linux-oem-5.17 Launchpad, Ubuntu, Debian |
jammy |
Not vulnerable
(5.17.0-1003.3)
|
| kinetic |
Ignored
(end of life, was needs-triage)
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.3~rc1)
|
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Does not exist
|
|
| 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
(6.3~rc1)
|
|
| xenial |
Does not exist
|
|
| lunar |
Does not exist
|
|
|
linux-oem-6.0 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.3~rc1)
|
|
| xenial |
Does not exist
|
|
| jammy |
Released
(6.0.0-1019.19)
|
|
| lunar |
Does not exist
|
|
|
linux-oem-6.1 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.3~rc1)
|
|
| xenial |
Does not exist
|
|
| jammy |
Released
(6.1.0-1015.15)
|
|
| lunar |
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
(6.3~rc1)
|
|
| xenial |
Does not exist
|
|
| lunar |
Does not exist
|
|
|
linux-oracle Launchpad, Ubuntu, Debian |
bionic |
Not vulnerable
(4.15.0-1007.9)
|
| focal |
Not vulnerable
(5.4.0-1005.5)
|
|
| jammy |
Not vulnerable
(5.13.0-1008.10)
|
|
| kinetic |
Not vulnerable
(5.15.0-1002.4)
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.3~rc1)
|
|
| xenial |
Not vulnerable
(4.15.0-1007.9~16.04.1)
|
|
| lunar |
Released
(6.2.0-1007.7)
|
|
|
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
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.3~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
|
|
| lunar |
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
(6.3~rc1)
|
|
| xenial |
Does not exist
|
|
| lunar |
Does not exist
|
|
|
linux-oracle-5.15 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Not vulnerable
(5.15.0-1007.9~20.04.1)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.3~rc1)
|
|
| xenial |
Does not exist
|
|
| lunar |
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
|
|
| lunar |
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 |
focal |
Does not exist
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.3~rc1)
|
|
| xenial |
Does not exist
|
|
| bionic |
Not vulnerable
(5.4.0-1019.19~18.04.1)
|
|
|
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
|
|
|
linux-raspi Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Not vulnerable
(5.4.0-1007.7)
|
|
| jammy |
Not vulnerable
(5.13.0-1008.9)
|
|
| kinetic |
Not vulnerable
(5.15.0-1005.5)
|
|
| lunar |
Released
(6.2.0-1008.10)
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.3~rc1)
|
|
| xenial |
Does not exist
|
|
|
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
(6.3~rc1)
|
|
| xenial |
Does not exist
|
|
| lunar |
Does not exist
|
|
| bionic |
Not vulnerable
(5.4.0-1013.13~18.04.1)
|
|
|
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
(6.3~rc1)
|
|
| xenial |
Ignored
(end of standard support)
|
|
| lunar |
Does not exist
|
|
| 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
|
|
| lunar |
Does not exist
|
|
|
linux-riscv Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Ignored
(superseded by linux-riscv-5.8)
|
|
| jammy |
Ignored
(end of life, was needs-triage)
|
|
| kinetic |
Not vulnerable
(5.15.0-1007.7)
|
|
| lunar |
Needed
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.3~rc1)
|
|
| xenial |
Does not exist
|
|
|
linux-riscv-5.15 Launchpad, Ubuntu, Debian |
focal |
Not vulnerable
(5.15.0-1015.17~20.04.1)
|
| upstream |
Released
(6.3~rc1)
|
|
| xenial |
Does not exist
|
|
| trusty |
Does not exist
|
|
| bionic |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
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
|
|
| lunar |
Does not exist
|
|
|
linux-snapdragon Launchpad, Ubuntu, Debian |
bionic |
Ignored
(end of standard support, was needed)
|
| upstream |
Released
(6.3~rc1)
|
|
| trusty |
Does not exist
|
|
| xenial |
Ignored
(end of standard support)
|
|
| focal |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
|
linux-xilinx-zynqmp Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Not vulnerable
(5.4.0-1020.24)
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.3~rc1)
|
|
| xenial |
Does not exist
|
|
| jammy |
Not vulnerable
|
|
|
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
(5.19.0-1001.2)
|
|
| lunar |
Not vulnerable
(5.19.0-1003.4)
|
|
| upstream |
Released
(6.3~rc1)
|
|
|
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
|
|
| jammy |
Not vulnerable
(5.19.0-1014.16~22.04.1)
|
|
| upstream |
Released
(6.3~rc1)
|
|
|
linux Launchpad, Ubuntu, Debian |
bionic |
Not vulnerable
(4.13.0-16.19)
|
| focal |
Not vulnerable
(5.4.0-9.12)
|
|
| lunar |
Released
(6.2.0-25.25)
|
|
| upstream |
Released
(6.3~rc1)
|
|
| jammy |
Not vulnerable
(5.13.0-19.19)
|
|
| kinetic |
Not vulnerable
(5.15.0-25.25)
|
|
| trusty |
Not vulnerable
(3.11.0-12.19)
|
|
| xenial |
Not vulnerable
(4.4.0-2.16)
|
|
|
Patches: Introduced by fc008bdbf1cd02e36bbfe53ea006b258335d908e |
||
|
linux-aws-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-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 |
Not vulnerable
|
|
| 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 |
Not vulnerable
|
|
| 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 |
Not vulnerable
|
|
| 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 |
Not vulnerable
|
|
| lunar |
Does not exist
|
|
| upstream |
Needs triage
|
|
|
linux-hwe-5.11 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Ignored
(superseded by linux-hwe-5.13)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| upstream |
Ignored
(superseded by linux-hwe-5.13)
|
|
| lunar |
Does not exist
|
|
|
linux-hwe-5.13 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Ignored
(superseded by linux-hwe-5.15)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| upstream |
Ignored
(superseded by linux-hwe-5.15)
|
|
| lunar |
Does not exist
|
|
|
linux-aws-5.0 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Ignored
(superseded by linux-aws-5.3)
|
|
| focal |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| upstream |
Released
(6.3~rc1)
|
|
|
linux-aws-5.11 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Ignored
(superseded by linux-aws-5.13)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| upstream |
Ignored
(superseded by linux-aws-5.13)
|
|
| lunar |
Does not exist
|
|
|
linux-aws-5.13 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Ignored
(superseded by linux-aws-5.15)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| upstream |
Ignored
(superseded by linux-aws-5.15)
|
|
| lunar |
Does not exist
|
|
|
linux-aws-5.15 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| upstream |
Released
(6.3~rc1)
|
|
| focal |
Not vulnerable
(5.15.0-1014.18~20.04.1)
|
|
|
linux-azure-5.11 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Ignored
(superseded by linux-azure-5.13)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| upstream |
Ignored
(superseded by linux-azure-5.13)
|
|
| lunar |
Does not exist
|
|
|
linux-azure-5.13 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Ignored
(superseded by linux-azure-5.15)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| upstream |
Ignored
(superseded by linux-azure-5.15)
|
|
| lunar |
Does not exist
|
|
|
linux-gcp-5.11 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Ignored
(superseded by linux-gcp-5.13)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| upstream |
Ignored
(superseded by linux-gcp-5.13)
|
|
| lunar |
Does not exist
|
|
|
linux-gcp-5.13 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Ignored
(superseded by linux-gcp-5.15)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| upstream |
Ignored
(superseded by linux-gcp-5.15)
|
|
| lunar |
Does not exist
|
|
|
linux-oem-5.13 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Ignored
(superseded by linux-oem-5.14)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| upstream |
Ignored
(superseded by linux-oem-5.14)
|
|
| lunar |
Does not exist
|
|
|
linux-riscv-5.11 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Ignored
(superseded by linux-riscv-5.13)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| upstream |
Ignored
(superseded by linux-riscv-5.13)
|
|
| lunar |
Does not exist
|
|
|
linux-aws Launchpad, Ubuntu, Debian |
bionic |
Not vulnerable
(4.15.0-1001.1)
|
| lunar |
Released
(6.2.0-1007.7)
|
|
| upstream |
Released
(6.3~rc1)
|
|
| focal |
Not vulnerable
(5.4.0-1005.5)
|
|
| jammy |
Not vulnerable
(5.13.0-1005.6)
|
|
| kinetic |
Not vulnerable
(5.15.0-1004.6)
|
|
| trusty |
Not vulnerable
(4.4.0-1002.2)
|
|
| xenial |
Not vulnerable
(4.4.0-1001.10)
|
|
|
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 |
Needed
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| upstream |
Released
(6.3~rc1)
|
|
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 7.8 |
| Attack vector | Local |
| Attack complexity | Low |
| Privileges required | Low |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | High |
| Availability impact | High |
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-2176
- https://lkml.org/lkml/2022/12/9/178
- https://www.spinics.net/lists/linux-rdma/msg114749.html
- https://patchwork.kernel.org/project/linux-rdma/patch/3d0e9a2fd62bc10ba02fed1c7c48a48638952320.1672819273.git.leonro@nvidia.com/
- https://git.kernel.org/linus/8d037973d48c026224ab285e6a06985ccac6f7bf (6.3-rc1)
- https://ubuntu.com/security/notices/USN-6194-1
- https://ubuntu.com/security/notices/USN-6224-1
- https://ubuntu.com/security/notices/USN-6228-1
- https://ubuntu.com/security/notices/USN-6235-1
- NVD
- Launchpad
- Debian