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PRIOn knowledge basePRION:CVE-2023-1894HistoryMay 04, 2023 - 11:15 p.m.
Input validation
2023-05-0423:15:00
PRIOn knowledge base
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6
regular expression denial of service
redos
puppet server
certificate validation
nvd
security flaw
crafted certificate names
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.
| CPE | Name | Operator | Version |
|---|---|---|---|
| puppet_enterprise | eq | 2021.7.1 | |
| puppet_enterprise | eq | 2023.0 | |
| puppet_server | eq | 7.9.2 |
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