Red Hat Security Advisory: RHACS 4.8.11 security and bug fix update
See the release notes (link in the references section) for a description of the fixes and enhancements in this particular release.
AI Analysis
Technical Summary
Red Hat OpenShift Container Platform 4.20.26 is a security and bug fix update that addresses several vulnerabilities identified by multiple CVEs including CVE-2026-29063 and others. The update includes container image updates and RPM package fixes to improve security and stability of the platform. The advisory does not provide detailed CVSS scores but rates the security impact as Important. The update is targeted at Red Hat OpenShift Container Platform 4.20 users and includes fixes for various bugs and security issues documented in the referenced advisories and release notes. The vendor provides instructions and tools for upgrading clusters to this release.
Potential Impact
The update addresses multiple security vulnerabilities affecting Red Hat OpenShift Container Platform 4.20, which could impact the confidentiality, integrity, or availability of the platform if left unpatched. The advisory rates the security impact as Important (high severity). No known exploits in the wild are reported at this time. The vulnerabilities span several CWE categories, indicating issues such as improper authorization, information exposure, and resource management flaws.
Mitigation Recommendations
A fix is available in Red Hat OpenShift Container Platform 4.20.26. Users should upgrade their clusters to this version following the official Red Hat upgrade documentation to fully apply the security and bug fixes. The vendor manages remediation for this on-premise/private cloud platform through these updates. No additional mitigation steps beyond upgrading are specified in the advisory.
Red Hat Security Advisory: RHACS 4.8.11 security and bug fix update
Description
See the release notes (link in the references section) for a description of the fixes and enhancements in this particular release.
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
Red Hat OpenShift Container Platform 4.20.26 is a security and bug fix update that addresses several vulnerabilities identified by multiple CVEs including CVE-2026-29063 and others. The update includes container image updates and RPM package fixes to improve security and stability of the platform. The advisory does not provide detailed CVSS scores but rates the security impact as Important. The update is targeted at Red Hat OpenShift Container Platform 4.20 users and includes fixes for various bugs and security issues documented in the referenced advisories and release notes. The vendor provides instructions and tools for upgrading clusters to this release.
Potential Impact
The update addresses multiple security vulnerabilities affecting Red Hat OpenShift Container Platform 4.20, which could impact the confidentiality, integrity, or availability of the platform if left unpatched. The advisory rates the security impact as Important (high severity). No known exploits in the wild are reported at this time. The vulnerabilities span several CWE categories, indicating issues such as improper authorization, information exposure, and resource management flaws.
Mitigation Recommendations
A fix is available in Red Hat OpenShift Container Platform 4.20.26. Users should upgrade their clusters to this version following the official Red Hat upgrade documentation to fully apply the security and bug fixes. The vendor manages remediation for this on-premise/private cloud platform through these updates. No additional mitigation steps beyond upgrading are specified in the 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-2026:11070
- Cve Count
- 7
- Additional Cves
- ["CVE-2026-32286","CVE-2026-33186","CVE-2026-33815","CVE-2026-33816","CVE-2026-34986","CVE-2026-35469"]
- Cvss Version
- null
Threat ID: 6a160956e29bf47b5061b120
Added to database: 05/26/2026, 20:57:58 UTC
Last enriched: 07/26/2026, 01:36:12 UTC
Last updated: 07/31/2026, 21:28:44 UTC
Views: 111
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