CVE-2023-1894
Moderate
CVE-2023-1894
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.
Exploit probability
0.4%
Published
May 4, 2023
Required by
Not available
Last source change
July 8, 2026
02 / AFFECTED SOFTWARE
Affected packages
1 explicit affected versions
04 / EVIDENCE
Source records
Open Source Vulnerabilities
CVE-2023-1894
View original source
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.
05 / REFERENCES