CVE-2023-2198 (published 2023-06-07T00:00:00)
An issue has been discovered in GitLab CE/EE affecting all versions starting from 8.7 before 15.10.8, all versions starting from 15.11 before 15.11.7, all versions starting from 16.0 before 16.0.2. A Regular Expression Denial of Service was possible via sending crafted payloads to the preview_markdown endpoint.
Affected products: Vendor: GitLab
Product: GitLab
Versions: >=8.7, <15.10.8, >=15.11, <15.11.7, >=16.0, <16.0.2