An issue has been discovered in GitLab CE/EE affecting all versions from 17.4 before 18.2.7, 18.3 before 18.3.3, and 18.4 before 18.4.1 where certain string conversion methods exhibit performance degradation with large inputs.
2025-09-26T10:15:46.750
2025-09-29T13:11:31.930
Analyzed
CVSSv3.1: 3.5 (LOW)
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Application | gitlab | gitlab | < 18.2.7 | Yes |
| Application | gitlab | gitlab | < 18.2.7 | Yes |
| Application | gitlab | gitlab | < 18.3.3 | Yes |
| Application | gitlab | gitlab | < 18.3.3 | Yes |
| Application | gitlab | gitlab | 18.4.0 | Yes |
| Application | gitlab | gitlab | 18.4.0 | Yes |