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OpenAdvisories
Medium · 4.3 CVE-2023-6678 EUVD-2023-58900GHSA-26wq-535g-r2w5

Inefficient Regular Expression Complexity in GitLab

Published Apr 12, 2024 · Updated Nov 20, 2025 · Assigned by GitLab

Description

An issue has been discovered in GitLab EE affecting all versions before 16.8.6, all versions starting from 16.9 before 16.9.4, all versions starting from 16.10 before 16.10.2. It was possible for an attacker to cause a denial of service using malicious crafted content in a junit test report file.

Affected products

VendorProductAffectedFixed
GitLab GitLab < 16.8.6, 16.9 – < 16.9.4, 16.10 – < 16.10.2 16.8.6

Advisories 1

References