CVE-2023-1281
Published: 22 March 2023
Use After Free vulnerability in Linux kernel traffic control index filter (tcindex) allows Privilege Escalation. The imperfect hash area can be updated while packets are traversing, which will cause a use-after-free when 'tcf_exts_exec()' is called with the destroyed tcf_ext. A local attacker user can use this vulnerability to elevate its privileges to root. This issue affects Linux Kernel: from 4.14 before git commit ee059170b1f7e94e55fa6cadee544e176a6e59c2.
From the Ubuntu Security Team
It was discovered that the Traffic-Control Index (TCINDEX) implementation in the Linux kernel contained a use-after-free vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
linux Launchpad, Ubuntu, Debian |
bionic |
Released
(4.15.0-209.220)
|
| focal |
Released
(5.4.0-147.164)
|
|
| jammy |
Released
(5.15.0-70.77)
|
|
| kinetic |
Released
(5.19.0-40.41)
|
|
| lunar |
Not vulnerable
(6.2.0-18.18)
|
|
| trusty |
Not vulnerable
(3.11.0-12.19)
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Not vulnerable
(4.4.0-2.16)
|
|
|
Patches: Introduced by 9b0d4446b56904b59ae3809913b0ac760fa941a6 |
||
|
linux-aws Launchpad, Ubuntu, Debian |
bionic |
Released
(4.15.0-1154.167)
|
| focal |
Released
(5.4.0-1100.108)
|
|
| jammy |
Released
(5.15.0-1034.38)
|
|
| kinetic |
Released
(5.19.0-1023.24)
|
|
| lunar |
Not vulnerable
(6.2.0-1002.2)
|
|
| trusty |
Not vulnerable
(4.4.0-1002.2)
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Not vulnerable
(4.4.0-1001.10)
|
|
|
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(superseded by linux-aws-5.3)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
(6.2)
|
|
| 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(superseded by linux-aws-5.13)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(superseded by linux-aws-5.13)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(superseded by linux-aws-5.15)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(superseded by linux-aws-5.15)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
|
| focal |
Released
(5.15.0-1034.38~20.04.1)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
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
(5.4.0-1100.108~18.04.1)
|
| focal |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| 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
(6.2)
|
|
| xenial |
Released
(4.15.0-1154.167~16.04.1)
|
|
|
linux-azure Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-azure-5.3)
|
| focal |
Released
(5.4.0-1106.112)
|
|
| jammy |
Released
(5.15.0-1036.43)
|
|
| kinetic |
Released
(5.19.0-1023.24)
|
|
| lunar |
Not vulnerable
(6.2.0-1002.2)
|
|
| trusty |
Released
(4.15.0-1163.178~14.04.1)
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Released
(4.15.0-1163.178~16.04.1)
|
|
|
linux-azure-4.15 Launchpad, Ubuntu, Debian |
bionic |
Released
(4.15.0-1163.178)
|
| focal |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
linux-azure-5.11 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Ignored
(superseded by linux-azure-5.13)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| 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
(5.15.0-1036.43~20.04.1)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
linux-azure-5.19 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Does not exist
|
|
| jammy |
Released
(5.19.0-1023.24~22.04.1)
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
linux-azure-5.3 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-azure-5.4)
|
| focal |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Ignored
(superseded by linux-azure-5.4)
|
|
| xenial |
Does not exist
|
|
|
linux-azure-5.4 Launchpad, Ubuntu, Debian |
bionic |
Released
(5.4.0-1106.112~18.04.1)
|
| focal |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
linux-azure-5.8 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Ignored
(superseded by linux-azure-5.11)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| 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
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
linux-azure-fde Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Released
(5.4.0-1106.112)
|
|
| jammy |
Released
(5.15.0-1036.43.1)
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
linux-azure-fde-5.15 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Released
(5.15.0-1036.43~20.04.1)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
linux-azure-fde-5.19 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Does not exist
|
|
| jammy |
Not vulnerable
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Needs triage
|
|
| xenial |
Does not exist
|
|
|
linux-bluefield Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Released
(5.4.0-1062.68)
|
|
| jammy |
Pending
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
linux-dell300x Launchpad, Ubuntu, Debian |
bionic |
Released
(4.15.0-1063.68)
|
| focal |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
linux-fips Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Ignored
(out of standard support)
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Ignored
(out of standard support)
|
|
|
linux-gcp Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-gcp-5.3)
|
| focal |
Released
(5.4.0-1103.112)
|
|
| jammy |
Released
(5.15.0-1032.40)
|
|
| kinetic |
Released
(5.19.0-1020.22)
|
|
| lunar |
Not vulnerable
(6.2.0-1004.4)
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Released
(4.15.0-1148.164~16.04.1)
|
|
|
linux-gcp-4.15 Launchpad, Ubuntu, Debian |
bionic |
Released
(4.15.0-1148.164)
|
| focal |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
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
(5.15.0-1032.40~20.04.1)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
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
(5.4.0-1103.112~18.04.1)
|
| focal |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
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
|
|
|
linux-gke Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Released
(5.4.0-1097.104)
|
|
| jammy |
Released
(5.15.0-1031.36)
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Ignored
(reached end of standard support)
|
|
|
linux-gke-4.15 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(was needs-triage now end-of-life)
|
| focal |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
linux-gke-5.0 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-gke-5.3)
|
| focal |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
linux-gke-5.15 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Released
(5.15.0-1031.36~20.04.1)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
linux-gke-5.3 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-gke-5.4)
|
| 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
(was needs-triage now end-of-life)
|
| focal |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
linux-gkeop Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Released
(5.4.0-1067.71)
|
|
| jammy |
Released
(5.15.0-1018.23)
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
linux-gkeop-5.4 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(was needs-triage now end-of-life)
|
| focal |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
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
(6.2)
|
|
| xenial |
Released
(4.15.0-209.220~16.04.1)
|
|
|
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
(5.15.0-70.77~20.04.1)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
linux-hwe-5.19 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Does not exist
|
|
| jammy |
Released
(5.19.0-40.41~22.04.1)
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
linux-hwe-5.4 Launchpad, Ubuntu, Debian |
bionic |
Released
(5.4.0-147.164~18.04.1)
|
| focal |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| 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
(6.2)
|
|
| xenial |
Ignored
(superseded by linux-hwe)
|
|
|
linux-ibm Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Released
(5.4.0-1047.52)
|
|
| jammy |
Released
(5.15.0-1028.31)
|
|
| kinetic |
Released
(5.19.0-1020.22)
|
|
| lunar |
Not vulnerable
(6.2.0-1001.1)
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
linux-ibm-5.4 Launchpad, Ubuntu, Debian |
bionic |
Released
(5.4.0-1047.52~18.04.1)
|
| focal |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
linux-intel-5.13 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Ignored
(was needs-triage now end-of-life)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
linux-intel-iotg Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Does not exist
|
|
| jammy |
Released
(5.15.0-1028.33)
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
linux-intel-iotg-5.15 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Released
(5.15.0-1030.35~20.04.1)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| 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
|
|
| trusty |
Does not exist
|
|
| upstream |
Needs triage
|
|
| xenial |
Does not exist
|
|
|
linux-kvm Launchpad, Ubuntu, Debian |
bionic |
Released
(4.15.0-1138.143)
|
| focal |
Released
(5.4.0-1089.95)
|
|
| jammy |
Released
(5.15.0-1031.36)
|
|
| kinetic |
Released
(5.19.0-1021.22)
|
|
| lunar |
Not vulnerable
(6.2.0-1002.2)
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Not vulnerable
(4.4.0-1004.9)
|
|
|
linux-lowlatency Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Does not exist
|
|
| jammy |
Released
(5.15.0-70.77)
|
|
| kinetic |
Released
(5.19.0-1022.23)
|
|
| lunar |
Not vulnerable
(6.2.0-1002.2)
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
linux-lowlatency-hwe-5.15 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Released
(5.15.0-70.77~20.04.1)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
linux-lowlatency-hwe-5.19 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Does not exist
|
|
| jammy |
Released
(5.19.0-1022.23~22.04.1)
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
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
|
|
| trusty |
Not vulnerable
(4.4.0-13.29~14.04.1)
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
linux-oem Launchpad, Ubuntu, Debian |
bionic |
Ignored
(was needs-triage now end-of-life)
|
| focal |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Ignored
(superseded by linux-hwe)
|
|
|
linux-oem-5.10 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Ignored
(was needs-triage now end-of-life)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| 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 |
Ignored
(was needed now end-of-life)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
linux-oem-5.17 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Does not exist
|
|
| jammy |
Released
(5.17.0-1030.31)
|
|
| kinetic |
Ignored
(was needs-triage now end-of-life)
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
linux-oem-5.6 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Ignored
(was needs-triage now end-of-life)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
linux-oem-6.0 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Does not exist
|
|
| jammy |
Released
(6.0.0-1013.13)
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
linux-oem-6.1 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Does not exist
|
|
| jammy |
Released
(6.1.0-1008.8)
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
linux-oem-osp1 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(was needs-triage now end-of-life)
|
| focal |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
linux-oracle Launchpad, Ubuntu, Debian |
bionic |
Released
(4.15.0-1117.128)
|
| focal |
Released
(5.4.0-1099.108)
|
|
| jammy |
Released
(5.15.0-1033.39)
|
|
| kinetic |
Released
(5.19.0-1020.23)
|
|
| lunar |
Not vulnerable
(6.2.0-1002.2)
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Released
(4.15.0-1117.128~16.04.1)
|
|
|
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
(6.2)
|
|
| 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
(was needs-triage now end-of-life)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
linux-oracle-5.15 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Released
(5.15.0-1033.39~20.04.1)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| 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
(5.4.0-1099.108~18.04.1)
|
| focal |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
linux-oracle-5.8 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Ignored
(superseded by linux-oracle-5.11)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Ignored
(superseded by linux-oracle-5.11)
|
|
| xenial |
Does not exist
|
|
|
linux-raspi Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Released
(5.4.0-1083.94)
|
|
| jammy |
Released
(5.15.0-1027.29)
|
|
| kinetic |
Released
(5.19.0-1016.23)
|
|
| lunar |
Not vulnerable
(6.2.0-1003.3)
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
linux-raspi-5.4 Launchpad, Ubuntu, Debian |
bionic |
Released
(5.4.0-1083.94~18.04.1)
|
| focal |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
linux-raspi2 Launchpad, Ubuntu, Debian |
bionic |
Released
(4.15.0-1130.138)
|
| focal |
Ignored
(replaced by linux-raspi)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Ignored
(end of standard support)
|
|
|
linux-raspi2-5.3 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-raspi-5.4)
|
| focal |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Ignored
(superseded by linux-raspi2-5.4)
|
|
| xenial |
Does not exist
|
|
|
linux-riscv Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Ignored
(superseded by linux-riscv-5.8)
|
|
| jammy |
Ignored
(was needs-triage now end-of-life)
|
|
| kinetic |
Released
(5.19.0-1016.17)
|
|
| lunar |
Not vulnerable
(6.2.0-19.19.1)
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Does not exist
|
|
|
linux-riscv-5.11 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Ignored
(superseded by linux-riscv-5.13)
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Ignored
(superseded by linux-riscv-5.13)
|
|
| xenial |
Does not exist
|
|
|
linux-riscv-5.15 Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Not vulnerable
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Needs triage
|
|
| xenial |
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
(4.15.0-1148.158)
|
| focal |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(6.2)
|
|
| xenial |
Ignored
(end of standard support)
|
|
|
linux-xilinx-zynqmp Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
| focal |
Not vulnerable
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Needs triage
|
|
| xenial |
Does not exist
|
|
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-2023-1281
- https://ubuntu.com/security/notices/USN-5977-1
- https://ubuntu.com/security/notices/USN-5978-1
- https://ubuntu.com/security/notices/USN-6024-1
- https://ubuntu.com/security/notices/USN-6025-1
- https://ubuntu.com/security/notices/USN-6027-1
- https://ubuntu.com/security/notices/USN-6029-1
- https://ubuntu.com/security/notices/USN-6030-1
- https://ubuntu.com/security/notices/USN-6031-1
- https://ubuntu.com/security/notices/USN-6040-1
- https://ubuntu.com/security/notices/USN-6057-1
- https://ubuntu.com/security/notices/USN-6093-1
- https://ubuntu.com/security/notices/USN-6134-1
- NVD
- Launchpad
- Debian