CVE-2022-50998
Publication date 25 August 2026
Last updated 17 September 2026
Ubuntu priority
Cvss 3 Severity Score
Description
Rejected reason: This CVE ID has been rejected as a duplicate.
Status
| Package | Ubuntu Release | Status |
|---|---|---|
| ruby-nokogiri | 26.04 LTS resolute |
Not affected
|
| 24.04 LTS noble |
Not affected
|
|
| 22.04 LTS jammy |
Not affected
|
|
| 20.04 LTS focal |
Not affected
|
|
| 18.04 LTS bionic |
Not affected
|
|
| 16.04 LTS xenial |
Not affected
|
|
| 14.04 LTS trusty |
Not affected
|
Severity score breakdown
CVSS version:
Base score
8.7 · High
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Base score
7.5 · High
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References
Other references
- https://www.cve.org/CVERecord?id=CVE-2022-50998
- https://github.com/GNOME/libxml2/commit/644a89e080bced793295f61f18aac8cfad6bece2
- https://github.com/GNOME/libxml2/commit/c846986356fc149915a74972bf198abc266bc2c0
- https://github.com/sparklemotion/nokogiri/security/advisories/GHSA-2qc6-mcvw-92cw
- https://www.vulncheck.com/advisories/nokogiri-before-multiple-vulnerabilities-via-libxml2-2