cvedb.io
CVE-2023-0921
MEDIUM · CVSS 4.3
EPSS exploitation probability: 0%
Published 2023-06-06T17:15:12.747 · Last modified 2026-06-17T05:26:38.463

Summary

A lack of length validation in GitLab CE/EE affecting all versions from 8.3 before 15.10.8, 15.11 before 15.11.7, and 16.0 before 16.0.2 allows an authenticated attacker to create a large Issue description via GraphQL which, when repeatedly requested, saturates CPU usage.

Affected products

gitlab — gitlab

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.