High severity7.7NVD Advisory· Published Jun 11, 2021· Updated Jun 17, 2026
CVE-2021-22181
CVE-2021-22181
Description
A denial of service vulnerability in GitLab CE/EE affecting all versions since 11.8 allows an attacker to create a recursive pipeline relationship and exhaust resources.
Affected products
5cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*+ 3 more
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*range: >=11.8.0,<13.10.5
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*range: >=11.8.0,<13.10.5
- (no CPE)range: since 11.8
- (no CPE)range: >=11.8, <13.10.5
Patches
Vulnerability mechanics
References
2- gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22181.jsonnvdVendor Advisory
- gitlab.com/gitlab-org/gitlab/-/issues/249100nvdBroken Link
News mentions
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