CVE-2022-23132
Published: 13 January 2022
During Zabbix installation from RPM, DAC_OVERRIDE SELinux capability is in use to access PID files in [/var/run/zabbix] folder. In this case, Zabbix Proxy or Server processes can bypass file read, write and execute permissions check on the file system level
Priority
Status
Package | Release | Status |
---|---|---|
zabbix Launchpad, Ubuntu, Debian |
bionic |
Not vulnerable
(code not present)
|
focal |
Needed
|
|
hirsute |
Ignored
(end of life)
|
|
impish |
Ignored
(end of life)
|
|
jammy |
Needed
|
|
kinetic |
Ignored
(end of life, was needs-triage)
|
|
lunar |
Ignored
(end of life, was needs-triage)
|
|
mantic |
Not vulnerable
(5.0.19rc1)
|
|
trusty |
Not vulnerable
(code not present)
|
|
upstream |
Released
(5.0.19rc1)
|
|
xenial |
Not vulnerable
(code not present)
|
|
Patches: upstream: https://git.zabbix.com/projects/ZBX/repos/zabbix/commits/8ce5ce50d08d934f3083f13690e1aac3e989b85c |
Severity score breakdown
Parameter | Value |
---|---|
Base score | 7.3 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | Low |
Integrity impact | Low |
Availability impact | Low |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L |