CVE-2022-33740
Published: 5 July 2022
Linux disk/nic frontends data leaks T[his CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] Linux Block and Network PV device frontends don't zero memory regions before sharing them with the backend (CVE-2022-26365, CVE-2022-33740). Additionally the granularity of the grant table doesn't allow sharing less than a 4K page, leading to unrelated data residing in the same 4K page as data shared with a backend being accessible by such backend (CVE-2022-33741, CVE-2022-33742).
From the Ubuntu Security Team
Roger Pau Monné discovered that the Xen paravirtualization frontend in the Linux kernel did not properly initialize memory pages to be used for shared communication with the backend. A local attacker could use this to expose sensitive information (guest kernel memory).
Priority
Status
| Package | Release | Status |
|---|---|---|
|
linux-gke Launchpad, Ubuntu, Debian |
jammy |
Released
(5.15.0-1016.19)
|
| trusty |
Does not exist
|
|
| bionic |
Does not exist
|
|
| impish |
Does not exist
|
|
| xenial |
Ignored
(reached end of standard support)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| focal |
Released
(5.4.0-1084.90)
|
|
| kinetic |
Does not exist
|
|
|
linux-hwe Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| bionic |
Ignored
(replaced by linux-hwe-5.4)
|
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| xenial |
Released
(4.15.0-194.205~16.04.1)
|
|
| kinetic |
Does not exist
|
|
|
linux-hwe-5.4 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| bionic |
Released
(5.4.0-128.144~18.04.1)
|
|
| kinetic |
Does not exist
|
|
|
linux-hwe-5.8 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Ignored
(superseded by linux-hwe-5.11)
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
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(superseded by linux-hwe-5.13)
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-hwe-5.13 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| focal |
Ignored
(was needs-triage now end-of-life)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-hwe-edge Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Ignored
(superseded by linux-hwe)
|
|
| bionic |
Ignored
(superseded by linux-hwe-5.4)
|
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux Launchpad, Ubuntu, Debian |
impish |
Ignored
(reached end-of-life)
|
| bionic |
Released
(4.15.0-194.205)
|
|
| xenial |
Released
(4.4.0-233.267)
|
|
| trusty |
Ignored
(was needed ESM criteria)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| focal |
Released
(5.4.0-128.144)
|
|
| jammy |
Released
(5.15.0-48.54)
|
|
| kinetic |
Not vulnerable
(5.19.0-15.15)
|
|
|
Patches: Introduced by 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
||
|
linux-lts-xenial Launchpad, Ubuntu, Debian |
xenial |
Does not exist
|
| bionic |
Does not exist
|
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| trusty |
Released
(4.4.0-233.267~14.04.1)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-kvm Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Released
(4.4.0-1113.123)
|
|
| impish |
Ignored
(reached end-of-life)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| jammy |
Released
(5.15.0-1018.22)
|
|
| bionic |
Released
(4.15.0-1128.133)
|
|
| focal |
Released
(5.4.0-1076.81)
|
|
| kinetic |
Not vulnerable
(5.19.0-1004.4)
|
|
|
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
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-aws-5.3 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Ignored
(superseded by linux-aws-5.4)
|
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-aws-5.4 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| bionic |
Released
(5.4.0-1086.93~18.04.1)
|
|
| kinetic |
Does not exist
|
|
|
linux-aws-5.8 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Ignored
(superseded by linux-aws-5.11)
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-aws-5.11 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| focal |
Ignored
(was needs-triage now end-of-life)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-aws-5.13 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| focal |
Ignored
(was needs-triage now end-of-life)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-aws-hwe Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| bionic |
Does not exist
|
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| xenial |
Released
(4.15.0-1142.154~16.04.1)
|
|
| kinetic |
Does not exist
|
|
|
linux-azure Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-azure-5.3)
|
| impish |
Ignored
(reached end-of-life)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| trusty |
Released
(4.15.0-1153.168~14.04.1)
|
|
| focal |
Released
(5.4.0-1094.100)
|
|
| jammy |
Released
(5.15.0-1020.25)
|
|
| xenial |
Released
(4.15.0-1153.168~16.04.1)
|
|
| kinetic |
Not vulnerable
(5.19.0-1004.4)
|
|
|
linux-azure-4.15 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| bionic |
Released
(4.15.0-1153.168)
|
|
| kinetic |
Does not exist
|
|
|
linux-azure-5.3 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Ignored
(superseded by linux-azure-5.4)
|
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-azure-5.4 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| bionic |
Released
(5.4.0-1094.100~18.04.1)
|
|
| kinetic |
Does not exist
|
|
|
linux-azure-5.8 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Ignored
(superseded by linux-azure-5.11)
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-aws Launchpad, Ubuntu, Debian |
xenial |
Released
(4.4.0-1148.163)
|
| trusty |
Released
(4.4.0-1112.118)
|
|
| focal |
Released
(5.4.0-1086.93)
|
|
| bionic |
Released
(4.15.0-1142.154)
|
|
| impish |
Ignored
(reached end-of-life)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| jammy |
Released
(5.15.0-1020.24)
|
|
| kinetic |
Not vulnerable
(5.19.0-1005.5)
|
|
|
linux-azure-5.11 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| focal |
Ignored
(was needs-triage now end-of-life)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-azure-5.13 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| focal |
Ignored
(was needs-triage now end-of-life)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-azure-fde Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| impish |
Does not exist
|
|
| focal |
Released
(5.4.0-1092.97+cvm1.1)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| jammy |
Released
(5.15.0-1020.25)
|
|
| kinetic |
Does not exist
|
|
|
linux-bluefield Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Not vulnerable
(5.15.0-1009.11)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| focal |
Released
(5.4.0-1047.52)
|
|
| kinetic |
Does not exist
|
|
|
linux-dell300x Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| bionic |
Released
(4.15.0-1054.59)
|
|
| kinetic |
Does not exist
|
|
|
linux-azure-edge Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Ignored
(superseded by linux-azure-5.3)
|
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-fips Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| bionic |
Does not exist
|
|
| focal |
Does not exist
|
|
| hirsute |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| xenial |
Ignored
(out of standard support)
|
|
| kinetic |
Does not exist
|
|
|
linux-gcp Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| bionic |
Ignored
(superseded by linux-gcp-5.3)
|
|
| impish |
Ignored
(reached end-of-life)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| jammy |
Released
(5.15.0-1018.24)
|
|
| xenial |
Released
(4.15.0-1137.153~16.04.1)
|
|
| focal |
Released
(5.4.0-1090.98)
|
|
| kinetic |
Not vulnerable
(5.19.0-1004.4)
|
|
|
linux-gcp-4.15 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| bionic |
Released
(4.15.0-1137.153)
|
|
| kinetic |
Does not exist
|
|
|
linux-gcp-5.3 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Ignored
(superseded by linux-gcp-5.4)
|
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-gcp-5.4 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| bionic |
Released
(5.4.0-1092.101~18.04.1)
|
|
| kinetic |
Does not exist
|
|
|
linux-gcp-5.8 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Ignored
(superseded by linux-gcp-5.11)
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-gcp-5.11 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| focal |
Ignored
(was needs-triage now end-of-life)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-gcp-5.13 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| focal |
Ignored
(was needs-triage now end-of-life)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-gke-4.15 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| bionic |
Ignored
(was needs-triage now end-of-life)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-gke-5.0 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Ignored
(superseded by linux-gke-5.3)
|
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-gke-5.3 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Ignored
(superseded by linux-gke-5.4)
|
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-gke-5.4 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| bionic |
Ignored
(was needs-triage now end-of-life)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-gkeop Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Released
(5.15.0-1003.5)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| focal |
Released
(5.4.0-1054.57)
|
|
| kinetic |
Does not exist
|
|
|
linux-gkeop-5.4 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| bionic |
Ignored
(was needs-triage now end-of-life)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-ibm Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| impish |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| jammy |
Released
(5.15.0-1015.17)
|
|
| focal |
Released
(5.4.0-1034.38)
|
|
| kinetic |
Not vulnerable
(5.19.0-1004.4)
|
|
|
linux-ibm-5.4 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| bionic |
Released
(5.4.0-1034.38~18.04.1)
|
|
| kinetic |
Does not exist
|
|
|
linux-intel-5.13 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| focal |
Ignored
(was needs-triage now end-of-life)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-intel-iotg Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| jammy |
Released
(5.15.0-1016.21)
|
|
| kinetic |
Does not exist
|
|
|
linux-intel-iotg-5.15 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| focal |
Pending
(5.15.0-1016.21~20.04.1)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-lowlatency Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| jammy |
Released
(5.15.0-48.54)
|
|
| kinetic |
Not vulnerable
(5.19.0-1003.3)
|
|
|
linux-oracle Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| impish |
Ignored
(reached end-of-life)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| jammy |
Released
(5.15.0-1018.23)
|
|
| bionic |
Released
(4.15.0-1107.118)
|
|
| focal |
Released
(5.4.0-1084.92)
|
|
| xenial |
Released
(4.15.0-1107.118~16.04.1)
|
|
| kinetic |
Not vulnerable
(5.19.0-1004.4)
|
|
|
linux-oracle-5.0 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Ignored
(superseded by linux-oracle-5.3)
|
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-oracle-5.3 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Ignored
(superseded by linux-oracle-5.4)
|
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-oracle-5.4 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| bionic |
Released
(5.4.0-1084.92~18.04.1)
|
|
| kinetic |
Does not exist
|
|
|
linux-oracle-5.8 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Ignored
(superseded by linux-oracle-5.11)
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-oracle-5.11 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| focal |
Ignored
(was needs-triage now end-of-life)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-oracle-5.13 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| focal |
Ignored
(was needs-triage now end-of-life)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-oem Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| xenial |
Ignored
(superseded by linux-hwe)
|
|
| bionic |
Ignored
(was needs-triage now end-of-life)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-oem-5.6 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| focal |
Ignored
(was needs-triage now end-of-life)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-oem-5.10 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| focal |
Ignored
(was needs-triage now end-of-life)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-oem-5.13 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| focal |
Ignored
(was needs-triage now end-of-life)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-oem-5.14 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| focal |
Needed
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-oem-5.17 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Needed
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Needs triage
|
|
|
linux-oem-osp1 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| bionic |
Ignored
(was needs-triage now end-of-life)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-raspi Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| impish |
Ignored
(reached end-of-life)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| jammy |
Released
(5.15.0-1015.17)
|
|
| focal |
Released
(5.4.0-1071.81)
|
|
| kinetic |
Not vulnerable
(5.19.0-1001.3)
|
|
|
linux-raspi2 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| focal |
Ignored
(replaced by linux-raspi)
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| xenial |
Ignored
(end of standard support)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
| bionic |
Released
(4.15.0-1120.128)
|
|
|
linux-raspi2-5.3 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Ignored
(superseded by linux-raspi-5.4)
|
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-raspi-5.4 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| bionic |
Released
(5.4.0-1071.81~18.04.1)
|
|
| kinetic |
Does not exist
|
|
|
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 |
Released
(5.15.0-1019.22)
|
|
| impish |
Ignored
(reached end-of-life)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Not vulnerable
(5.19.0-1002.2)
|
|
|
linux-riscv-5.8 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Ignored
(superseded by linux-riscv-5.11)
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-riscv-5.11 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| focal |
Ignored
(was needs-triage now end-of-life)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-snapdragon Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| focal |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| xenial |
Ignored
(end of standard support)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| bionic |
Released
(4.15.0-1138.148)
|
|
| kinetic |
Does not exist
|
|
|
xen Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Needs triage
|
|
| bionic |
Needs triage
|
|
| focal |
Needs triage
|
|
| jammy |
Needs triage
|
|
| upstream |
Needs triage
|
|
| impish |
Ignored
(reached end-of-life)
|
|
| kinetic |
Needs triage
|
|
| Binaries built from this source package are in Universe and so are supported by the community. | ||
|
linux-lowlatency-hwe-5.15 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| focal |
Released
(5.15.0-48.54~20.04.1)
|
|
| kinetic |
Does not exist
|
|
|
linux-hwe-5.15 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| jammy |
Does not exist
|
|
| focal |
Released
(5.15.0-48.54~20.04.1)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
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
|
|
| focal |
Released
(5.15.0-1020.24~20.04.1)
|
|
| upstream |
Released
(5.19~rc6)
|
|
| kinetic |
Does not exist
|
|
|
linux-gcp-5.15 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| focal |
Released
(5.15.0-1018.24~20.04.1)
|
|
| kinetic |
Does not exist
|
|
|
linux-gke-5.15 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| focal |
Released
(5.15.0-1016.19~20.04.1)
|
|
| kinetic |
Does not exist
|
|
|
linux-azure-5.15 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| jammy |
Does not exist
|
|
| upstream |
Released
(5.19~rc6)
|
|
| focal |
Released
(5.15.0-1020.25~20.04.1)
|
|
| kinetic |
Does not exist
|
|
|
linux-oracle-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
|
|
| upstream |
Released
(5.19~rc6)
|
|
| focal |
Released
(5.15.0-1018.23~20.04.1)
|
|
|
linux-azure-fde-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
|
|
| focal |
Needed
|
|
| upstream |
Released
(5.19~rc6)
|
|
|
linux-oem-6.0 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| xenial |
Does not exist
|
|
| bionic |
Does not exist
|
|
| focal |
Does not exist
|
|
| jammy |
Needs triage
|
|
| kinetic |
Does not exist
|
|
| upstream |
Needs triage
|
|
|
linux-oem-6.1 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
|
|
| upstream |
Needs triage
|
|
|
linux-hwe-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
|
|
| upstream |
Needs triage
|
|
|
linux-lowlatency-hwe-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
|
|
| upstream |
Needs triage
|
|
|
linux-azure-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
|
|
| upstream |
Needs triage
|
|
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 7.1 |
| Attack vector | Local |
| Attack complexity | Low |
| Privileges required | Low |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | None |
| Availability impact | High |
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H |
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-33740
- https://xenbits.xen.org/xsa/advisory-403.html
- https://xenbits.xenproject.org/xsa/advisory-403.txt
- http://xenbits.xen.org/xsa/advisory-403.html
- http://www.openwall.com/lists/oss-security/2022/07/05/6
- https://ubuntu.com/security/notices/USN-5572-1
- https://ubuntu.com/security/notices/USN-5579-1
- https://ubuntu.com/security/notices/USN-5572-2
- https://ubuntu.com/security/notices/USN-5623-1
- https://ubuntu.com/security/notices/USN-5624-1
- https://ubuntu.com/security/notices/USN-5633-1
- https://ubuntu.com/security/notices/USN-5635-1
- https://ubuntu.com/security/notices/USN-5640-1
- https://ubuntu.com/security/notices/USN-5644-1
- https://ubuntu.com/security/notices/USN-5648-1
- https://ubuntu.com/security/notices/USN-5655-1
- https://ubuntu.com/security/notices/USN-5668-1
- https://ubuntu.com/security/notices/USN-5669-1
- https://ubuntu.com/security/notices/USN-5669-2
- https://ubuntu.com/security/notices/USN-5677-1
- https://ubuntu.com/security/notices/USN-5678-1
- https://ubuntu.com/security/notices/USN-5679-1
- https://ubuntu.com/security/notices/USN-5682-1
- https://ubuntu.com/security/notices/USN-5683-1
- https://ubuntu.com/security/notices/USN-5684-1
- https://ubuntu.com/security/notices/USN-5687-1
- https://ubuntu.com/security/notices/USN-5695-1
- https://ubuntu.com/security/notices/USN-5706-1
- NVD
- Launchpad
- Debian