vulnerability
Gitlab Gitlab: CVE-2023-2132: Inefficient Regular Expression Complexity
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:N/I:N/A:C) | Jun 6, 2023 | Apr 22, 2025 | Sep 18, 2025 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
Jun 6, 2023
Added
Apr 22, 2025
Modified
Sep 18, 2025
Description
An issue has been discovered in GitLab CE/EE affecting all versions starting from 15.4 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 DollarMathPostFilter Regular Expression Denial of Service in was possible by sending crafted payloads to the preview_markdown endpoint.
Solution
gitlab-gitlab-upgrade-latest
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