Bug 2494668 (CVE-2026-53434) - CVE-2026-53434 tomcat: Apache Tomcat: Error condition not handled when configuring CRLs
Summary: CVE-2026-53434 tomcat: Apache Tomcat: Error condition not handled when config...
Keywords:
Status: NEW
Alias: CVE-2026-53434
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2494716
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-06-29 21:02 UTC by OSIDB Bzimport
Modified: 2026-08-05 13:12 UTC (History)
10 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

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Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2026:49951 0 None None None 2026-08-05 13:12:31 UTC
Red Hat Product Errata RHSA-2026:49952 0 None None None 2026-08-05 13:11:42 UTC

Description OSIDB Bzimport 2026-06-29 21:02:29 UTC 
Detection of Error Condition Without Action vulnerability in Apache Tomcat when configuring CRLs for a FFM based connector.

This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.22, from 10.1.0-M7 through 10.1.55, from 9.0.83 through 9.0.118.

Users are recommended to upgrade to version 11.0.23, 10.1.56 or 9.0.119, which fixes the issue.
Comment 2 errata-xmlrpc 2026-08-05 13:11:41 UTC 
This issue has been addressed in the following products:

  Red Hat JBoss Web Server 7.0.1

Via RHSA-2026:49952 https://access.redhat.com/errata/RHSA-2026:49952
Comment 3 errata-xmlrpc 2026-08-05 13:12:29 UTC 
This issue has been addressed in the following products:

  Red Hat JBoss Web Server 7.0 on RHEL 10
  Red Hat JBoss Web Server 7.0 on RHEL 8
  Red Hat JBoss Web Server 7.0 on RHEL 9

Via RHSA-2026:49951 https://access.redhat.com/errata/RHSA-2026:49951
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