CVE-2019-10640: GitLab

High severity, CVSS 7.5. EPSS: 2.2% chance of exploitation in the next 30 days.

An issue was discovered in GitLab Community and Enterprise Edition before 11.7.10, 11.8.x before 11.8.6, and 11.9.x before 11.9.4. A regex input validation issue for the .gitlab-ci.yml refs value allows Uncontrolled Resource Consumption.

Affected products

• GitLab GitLab: before 11.7.10 (fixed in 11.7.10); from 11.8.0, before 11.8.6 (fixed in 11.8.6); from 11.9.0, before 11.9.4 (fixed in 11.9.4)

Published 2019-05-15. Last modified 2026-06-17.