Unrated severityNVD Advisory· Published Sep 1, 2023· Updated Nov 20, 2025
Inefficient Regular Expression Complexity in GitLab
CVE-2023-3210
Description
An issue has been discovered in GitLab affecting all versions starting from 15.11 before 16.1.5, all versions starting from 16.2 before 16.2.5, all versions starting from 16.3 before 16.3.1. An authenticated user could trigger a denial of service when importing or cloning malicious content.
Affected products
3cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*range: 15.11
- (no CPE)range: >=15.11, <16.1.5 | >=16.2, <16.2.5 | >=16.3, <16.3.1
Patches
Vulnerability mechanics
References
2- hackerone.com/reports/2011474mitretechnical-descriptionexploitpermissions-required
- gitlab.com/gitlab-org/gitlab/-/issues/415074mitreissue-tracking
News mentions
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