Bug 2193088 (CVE-2023-1894) - CVE-2023-1894 puppet: Puppet Server ReDoS
Summary: CVE-2023-1894 puppet: Puppet Server ReDoS
Keywords:
Status: NEW
Alias: CVE-2023-1894
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Nobody
QA Contact:
URL:
Whiteboard:
Depends On: 2196173
Blocks: 2193030
TreeView+ depends on / blocked
 
Reported: 2023-05-04 09:57 UTC by Anten Skrabec
Modified: 2023-11-08 14:17 UTC (History)
11 users (show)

Fixed In Version: puppet-server 7.11.0, puppet-server 8.0.0
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2023:6818 0 None None None 2023-11-08 14:17:24 UTC

Description Anten Skrabec 2023-05-04 09:57:43 UTC 
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.
Comment 3 errata-xmlrpc 2023-11-08 14:17:23 UTC 
This issue has been addressed in the following products:

  Red Hat Satellite 6.14 for RHEL 8

Via RHSA-2023:6818 https://access.redhat.com/errata/RHSA-2023:6818
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