Description
An issue has been discovered in GitLab CE/EE affecting all versions starting with version 8.10. It was possible to trigger a timeout on a page with markdown by using a specific amount of block-quotes.
References (2)
Core 2
Core References
Broken Link, Vendor Advisory x_refsource_misc
https://gitlab.com/gitlab-org/gitlab/-/issues/23520
Vendor Advisory x_refsource_confirm
https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-0488.json
Scores
CVSS v3
3.5
EPSS
0.0014
EPSS Percentile
34.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L
Details
CWE
CWE-400
Status
published
Products (1)
gitlab/gitlab
8.10 - 14.5.4 (2 CPE variants)
Published
Mar 28, 2022
Tracked Since
Feb 18, 2026