CVE-2023-1894

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Summary

CVECVE-2023-1894
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-05-04 23:15:00 UTC
Updated2023-11-07 04:05:00 UTC
DescriptionA 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.

Risk And Classification

Problem Types: CWE-1333

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Puppet Puppet Enterprise 2021.7.1 All All All
Application Puppet Puppet Enterprise 2023.0 All All All
Application Puppet Puppet Server 7.9.2 All All All

References

ReferenceSourceLinkTags
CVE-2023-1894 - Puppet Server ReDoS | Puppet by Perforce MISC www.puppet.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 184056 Debian Security Update for puppetserver (CVE-2023-1894)
  • 242347 Red Hat Update for Satellite 6.14 (RHSA-2023:6818)
  • 961065 Rocky Linux Security Update for Satellite (RLSA-2023:6818)
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