Описание
A flaw was found in X.Org server. In the XISendDeviceHierarchyEvent function, it is possible to exceed the allocated array length when certain new device IDs are added to the xXIHierarchyInfo struct. This can trigger a heap buffer overflow condition, which may lead to an application crash or remote code execution in SSH X11 forwarding environments.
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | ignored | end of standard support |
| devel | not-affected | code not present |
| esm-infra/bionic | not-affected | code not present |
| esm-infra/focal | not-affected | code not present |
| esm-infra/xenial | not-affected | code not present |
| focal | not-affected | code not present |
| jammy | not-affected | code not present |
| lunar | not-affected | code not present |
| mantic | not-affected | code not present |
| noble | not-affected | code not present |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | DNE | |
| devel | DNE | |
| esm-infra/focal | DNE | |
| esm-infra/xenial | not-affected | code not present |
| focal | DNE | |
| jammy | DNE | |
| lunar | DNE | |
| mantic | DNE | |
| noble | DNE | |
| oracular | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | not-affected | code not present |
| devel | DNE | |
| esm-infra/bionic | not-affected | code not present |
| esm-infra/focal | DNE | |
| focal | DNE | |
| jammy | DNE | |
| lunar | DNE | |
| mantic | DNE | |
| noble | DNE | |
| oracular | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | ignored | end of standard support |
| devel | released | 2:21.1.11-1ubuntu1 |
| esm-infra-legacy/trusty | not-affected | 2:1.15.1-0ubuntu2.11+esm9 |
| esm-infra/bionic | released | 2:1.19.6-1ubuntu4.15+esm4 |
| esm-infra/focal | not-affected | 2:1.20.13-1ubuntu1~20.04.14 |
| esm-infra/xenial | released | 2:1.18.4-0ubuntu0.12+esm9 |
| focal | released | 2:1.20.13-1ubuntu1~20.04.14 |
| jammy | released | 2:21.1.4-2ubuntu1.7~22.04.7 |
| lunar | released | 2:21.1.7-1ubuntu3.6 |
| mantic | released | 2:21.1.7-3ubuntu2.6 |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | DNE | |
| devel | DNE | |
| esm-infra/focal | DNE | |
| esm-infra/xenial | needs-triage | |
| focal | DNE | |
| jammy | DNE | |
| lunar | DNE | |
| mantic | DNE | |
| noble | DNE | |
| oracular | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | ignored | end of standard support |
| devel | DNE | |
| esm-infra/bionic | needs-triage | |
| esm-infra/focal | DNE | |
| focal | DNE | |
| jammy | DNE | |
| lunar | DNE | |
| mantic | DNE | |
| noble | DNE | |
| oracular | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | DNE | |
| devel | DNE | |
| esm-infra/focal | DNE | |
| focal | DNE | |
| jammy | DNE | |
| lunar | DNE | |
| mantic | DNE | |
| noble | DNE | |
| oracular | DNE | |
| plucky | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | DNE | |
| devel | DNE | |
| esm-infra/focal | DNE | |
| focal | DNE | |
| jammy | DNE | |
| lunar | DNE | |
| mantic | DNE | |
| noble | DNE | |
| oracular | DNE | |
| plucky | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | DNE | |
| devel | DNE | |
| esm-infra/focal | DNE | |
| focal | DNE | |
| jammy | DNE | |
| lunar | DNE | |
| mantic | DNE | |
| noble | DNE | |
| oracular | DNE | |
| plucky | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | DNE | |
| devel | DNE | |
| esm-infra/focal | DNE | |
| focal | DNE | |
| jammy | DNE | |
| lunar | DNE | |
| mantic | DNE | |
| noble | DNE | |
| oracular | DNE | |
| plucky | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | DNE | |
| devel | released | 2:23.2.4-1 |
| esm-infra/focal | DNE | |
| focal | DNE | |
| jammy | released | 2:22.1.1-1ubuntu0.10 |
| lunar | released | 2:22.1.8-1ubuntu1.4 |
| mantic | released | 2:23.2.0-1ubuntu0.4 |
| noble | released | 2:23.2.4-1 |
| oracular | released | 2:23.2.4-1 |
| plucky | released | 2:23.2.4-1 |
Показывать по
EPSS
7.8 High
CVSS3
Связанные уязвимости
A flaw was found in X.Org server. In the XISendDeviceHierarchyEvent function, it is possible to exceed the allocated array length when certain new device IDs are added to the xXIHierarchyInfo struct. This can trigger a heap buffer overflow condition, which may lead to an application crash or remote code execution in SSH X11 forwarding environments.
A flaw was found in X.Org server. In the XISendDeviceHierarchyEvent function, it is possible to exceed the allocated array length when certain new device IDs are added to the xXIHierarchyInfo struct. This can trigger a heap buffer overflow condition, which may lead to an application crash or remote code execution in SSH X11 forwarding environments.
A flaw was found in X.Org server. In the XISendDeviceHierarchyEvent fu ...
A flaw was found in X.Org server. In the XISendDeviceHierarchyEvent function, it is possible to exceed the allocated array length when certain new device IDs are added to the xXIHierarchyInfo struct. This can trigger a heap buffer overflow condition, which may lead to an application crash or remote code execution in SSH X11 forwarding environments.
EPSS
7.8 High
CVSS3