Red Hat Security Advisory: Kiali 2.11.12 for Red Hat OpenShift Service Mesh 3.1
Kiali 2.11.12 for Red Hat OpenShift Service Mesh 3.1 addresses multiple security vulnerabilities including a denial of service via inefficient certificate chain validation and arbitrary code execution through command injection caused by unescaped line terminators. These issues affect the observability component of the service mesh, which helps monitor and manage mesh topology and metrics. The update is rated with a moderate security impact by Red Hat Product Security. No explicit patch links are provided, but the advisory references the updated Kiali 2.11.12 version as the solution.
AI Analysis
Technical Summary
This advisory covers vulnerabilities in Kiali 2.11.12 for Red Hat OpenShift Service Mesh 3.1. CVE-2026-32281 involves a denial of service vulnerability in Go's crypto/x509 package due to inefficient certificate chain validation. CVE-2026-9277 involves arbitrary code execution via command injection in the shell-quote package caused by unescaped line terminators. Both vulnerabilities affect Kiali components in Red Hat OpenShift Service Mesh. Red Hat has released Kiali 2.11.12 to address these issues. The advisory rates the security impact as moderate and provides references to CVE pages for detailed scoring and impact information.
Potential Impact
The vulnerabilities allow for denial of service attacks through inefficient certificate validation and arbitrary code execution via command injection. This could lead to disruption of service mesh observability functions and potential unauthorized code execution within affected Kiali components. The overall security impact is rated as moderate by Red Hat Product Security.
Mitigation Recommendations
Red Hat has released Kiali 2.11.12 for OpenShift Service Mesh 3.1 which addresses these vulnerabilities. Users should upgrade to this version as documented in the official Kiali 2.11.12 documentation. No additional mitigation steps are indicated by the vendor advisory.
Red Hat Security Advisory: Kiali 2.11.12 for Red Hat OpenShift Service Mesh 3.1
Description
Kiali 2.11.12 for Red Hat OpenShift Service Mesh 3.1 addresses multiple security vulnerabilities including a denial of service via inefficient certificate chain validation and arbitrary code execution through command injection caused by unescaped line terminators. These issues affect the observability component of the service mesh, which helps monitor and manage mesh topology and metrics. The update is rated with a moderate security impact by Red Hat Product Security. No explicit patch links are provided, but the advisory references the updated Kiali 2.11.12 version as the solution.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This advisory covers vulnerabilities in Kiali 2.11.12 for Red Hat OpenShift Service Mesh 3.1. CVE-2026-32281 involves a denial of service vulnerability in Go's crypto/x509 package due to inefficient certificate chain validation. CVE-2026-9277 involves arbitrary code execution via command injection in the shell-quote package caused by unescaped line terminators. Both vulnerabilities affect Kiali components in Red Hat OpenShift Service Mesh. Red Hat has released Kiali 2.11.12 to address these issues. The advisory rates the security impact as moderate and provides references to CVE pages for detailed scoring and impact information.
Potential Impact
The vulnerabilities allow for denial of service attacks through inefficient certificate validation and arbitrary code execution via command injection. This could lead to disruption of service mesh observability functions and potential unauthorized code execution within affected Kiali components. The overall security impact is rated as moderate by Red Hat Product Security.
Mitigation Recommendations
Red Hat has released Kiali 2.11.12 for OpenShift Service Mesh 3.1 which addresses these vulnerabilities. Users should upgrade to this version as documented in the official Kiali 2.11.12 documentation. No additional mitigation steps are indicated by the vendor advisory.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_security_advisory
- Csaf Version
- 2.0
- Publisher
- Red Hat Product Security
- Advisory Id
- RHSA-2026:26077
- Cve Count
- 2
- Additional Cves
- ["CVE-2026-32281"]
- Cvss Version
- null
Threat ID: 6a3088160b89be6888b75205
Added to database: 6/15/2026, 11:17:42 PM
Last enriched: 6/15/2026, 11:30:19 PM
Last updated: 6/16/2026, 5:23:06 AM
Views: 10
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