CVE-2022-2455: GitLab

Medium severity, CVSS 6.5. EPSS: 1.1% chance of exploitation in the next 30 days.

A business logic issue in the handling of large repositories in all versions of GitLab CE/EE from 10.0 before 15.1.6, all versions starting from 15.2 before 15.2.4, all versions starting from 15.3 before 15.3.2 allowed an authenticated and authorized user to exhaust server resources by importing a malicious project.

Affected products

• GitLab GitLab: from 10.0.0, before 15.1.6 (fixed in 15.1.6); from 15.2, before 15.2.4 (fixed in 15.2.4); from 15.3, before 15.3.2 (fixed in 15.3.2)

Published 2022-10-17. Last modified 2026-06-17.