Red Hat Security Advisory: pki-deps:10.6 security update
The Public Key Infrastructure (PKI) Core contains fundamental packages required by Red Hat Certificate System. Security Fix(es): * tomcat: Apache Tomcat: Bypass of rules in Rewrite Valve (CVE-2025-31651) * tomcat: org.apache.tomcat/tomcat-catalina: Apache Tomcat: Directory traversal via rewrite with possible RCE (CVE-2025-55752) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
AI Analysis
Technical Summary
This advisory covers security fixes in the pki-deps:10.6 module for Red Hat Enterprise Linux 8.6, specifically addressing two Apache Tomcat vulnerabilities. CVE-2025-31651 involves bypassing rules in the Rewrite Valve component of Tomcat, potentially allowing unauthorized request handling. CVE-2025-55752 involves a directory traversal vulnerability via rewrite rules that may lead to remote code execution. These vulnerabilities affect fundamental packages used by the Red Hat Certificate System. The advisory is classified as Important by Red Hat Product Security and applies to multiple Red Hat Enterprise Linux 8.6 variants including Advanced Mission Critical Update Support, Update Services for SAP Solutions, and Telecommunications Update Service.
Potential Impact
The vulnerabilities allow bypassing of rewrite rules and directory traversal with possible remote code execution in Apache Tomcat components used by Red Hat's PKI Core. This could lead to unauthorized access or execution of arbitrary code within affected systems running the vulnerable versions of Red Hat Enterprise Linux 8.6. The advisory does not report known exploits in the wild at the time of publication.
Mitigation Recommendations
Red Hat has released an update for the pki-deps:10.6 module that addresses these vulnerabilities. Users should apply the security update for Red Hat Enterprise Linux 8.6 as detailed in the Red Hat advisory RHSA-2026:2726 and the referenced article https://access.redhat.com/articles/11258. No additional mitigation steps are indicated beyond applying the official update.
Red Hat Security Advisory: pki-deps:10.6 security update
Description
The Public Key Infrastructure (PKI) Core contains fundamental packages required by Red Hat Certificate System. Security Fix(es): * tomcat: Apache Tomcat: Bypass of rules in Rewrite Valve (CVE-2025-31651) * tomcat: org.apache.tomcat/tomcat-catalina: Apache Tomcat: Directory traversal via rewrite with possible RCE (CVE-2025-55752) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This advisory covers security fixes in the pki-deps:10.6 module for Red Hat Enterprise Linux 8.6, specifically addressing two Apache Tomcat vulnerabilities. CVE-2025-31651 involves bypassing rules in the Rewrite Valve component of Tomcat, potentially allowing unauthorized request handling. CVE-2025-55752 involves a directory traversal vulnerability via rewrite rules that may lead to remote code execution. These vulnerabilities affect fundamental packages used by the Red Hat Certificate System. The advisory is classified as Important by Red Hat Product Security and applies to multiple Red Hat Enterprise Linux 8.6 variants including Advanced Mission Critical Update Support, Update Services for SAP Solutions, and Telecommunications Update Service.
Potential Impact
The vulnerabilities allow bypassing of rewrite rules and directory traversal with possible remote code execution in Apache Tomcat components used by Red Hat's PKI Core. This could lead to unauthorized access or execution of arbitrary code within affected systems running the vulnerable versions of Red Hat Enterprise Linux 8.6. The advisory does not report known exploits in the wild at the time of publication.
Mitigation Recommendations
Red Hat has released an update for the pki-deps:10.6 module that addresses these vulnerabilities. Users should apply the security update for Red Hat Enterprise Linux 8.6 as detailed in the Red Hat advisory RHSA-2026:2726 and the referenced article https://access.redhat.com/articles/11258. No additional mitigation steps are indicated beyond applying the official update.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_security_advisory
- Csaf Version
- 2.0
- Publisher
- Red Hat Product Security
- Advisory Id
- RHSA-2026:2726
- Cve Count
- 2
- Additional Cves
- ["CVE-2025-55752"]
- Cvss Version
- null
Threat ID: 6a2929b88dd33fbd8517f079
Added to database: 6/10/2026, 9:09:12 AM
Last enriched: 6/10/2026, 9:13:13 AM
Last updated: 6/10/2026, 2:17:02 PM
Views: 6
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