GitLab Community Edition and Enterprise Edition Integer Overflow or Wraparound Vulnerability. GitLab Community Edition and Enterprise Edition contain a integer overflow or wraparound vulnerability that could allow an unauthenticated user to execute arbitrary code on the GitLab server via a specially crafted regular expression in a CI/CD configuration, due to insufficient regular expression validation. Apply vendor mitigations.

Check the NVD record and the vendor advisory for affected versions and the patch.