cvedb.io
CVE-2023-1894
MEDIUM · CVSS 5.3
EPSS exploitation probability: 0%
Published 2023-05-04T23:15:08.763 · Last modified 2026-06-17T05:28:58.923

Summary

A Regular Expression Denial of Service (ReDoS) issue was discovered in Puppet Server 7.9.2 certificate validation. An issue related to specifically crafted certificate names significantly slowed down server operations.

Affected products

puppet — puppet_enterprise

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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.