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Servers and applications

CVE-2021-22181

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.

Severity
Medium 6.5
Published
11 Jun 2021
Last changed
17 Jun 2026
Added to UpHeron
21 Oct 2026
Fixed in
13.10.5, 13.11.5, 13.12.2
Sources
NVD

Affected software

SoftwareAffected versions
GitLabServers and applications · cpe:a:gitlab:gitlab
  • From 11.8.0 before 13.10.5
  • From 13.11.0 before 13.11.5
  • From 13.12.0 before 13.12.2

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2021-22181
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2021-22181