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.
References
| Link | Resource |
|---|---|
| https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-2198.json | Vendor Advisory |
| https://gitlab.com/gitlab-org/gitlab/-/issues/408273 | Broken Link |
| https://hackerone.com/reports/1947187 | Permissions Required Third Party Advisory |
| https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-2198.json | Vendor Advisory |
| https://gitlab.com/gitlab-org/gitlab/-/issues/408273 | Broken Link |
| https://hackerone.com/reports/1947187 | Permissions Required Third Party Advisory |
| https://gitlab.com/gitlab-org/gitlab/-/issues/408273 | Broken Link |
Configurations
Configuration 1 (hide)
|
History
07 Jan 2025, 17:15
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://gitlab.com/gitlab-org/gitlab/-/issues/408273 - Broken Link |
Information
Published : 2023-06-07 17:15
Updated : 2025-01-07 17:15
NVD link : CVE-2023-2198
Mitre link : CVE-2023-2198
CVE.ORG link : CVE-2023-2198
JSON object : View
Products Affected
gitlab
- gitlab
CWE
CWE-1333
Inefficient Regular Expression Complexity
