Red Hat Security Advisory: RHACS 4.9.8 security and bug fix update
Red Hat Advanced Cluster Security (RHACS) version 4.9.8 includes security and bug fixes addressing vulnerabilities identified by CVE-2026-39821 and CVE-2026-46595. The advisory recommends upgrading to RHACS 4.9.8 to benefit from these patches. No detailed technical information or specific exploit details are provided in the advisory.
AI Analysis
Technical Summary
This advisory covers security and bug fixes in Red Hat Advanced Cluster Security for Kubernetes (RHACS) version 4.9.8. It addresses at least two CVEs: CVE-2026-39821 and CVE-2026-46595. The vendor's release notes contain the detailed description of fixes and enhancements. The advisory does not provide CVSS scores or detailed vulnerability descriptions but classifies the update as important with high severity. Users of earlier RHACS versions are advised to upgrade to 4.9.8 to apply these security patches.
Potential Impact
The vulnerabilities addressed are classified as high severity, indicating a significant security risk if left unpatched. However, no known exploits in the wild are reported. The impact details are not explicitly described in the advisory, so the exact nature of potential compromise or damage is unspecified.
Mitigation Recommendations
Red Hat advises users to upgrade to RHACS version 4.9.8 to apply the security patches and bug fixes. Since this is an official vendor update, applying this upgrade is the recommended remediation. No alternative mitigations or temporary fixes are mentioned.
Red Hat Security Advisory: RHACS 4.9.8 security and bug fix update
Description
Red Hat Advanced Cluster Security (RHACS) version 4.9.8 includes security and bug fixes addressing vulnerabilities identified by CVE-2026-39821 and CVE-2026-46595. The advisory recommends upgrading to RHACS 4.9.8 to benefit from these patches. No detailed technical information or specific exploit details are provided in the advisory.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This advisory covers security and bug fixes in Red Hat Advanced Cluster Security for Kubernetes (RHACS) version 4.9.8. It addresses at least two CVEs: CVE-2026-39821 and CVE-2026-46595. The vendor's release notes contain the detailed description of fixes and enhancements. The advisory does not provide CVSS scores or detailed vulnerability descriptions but classifies the update as important with high severity. Users of earlier RHACS versions are advised to upgrade to 4.9.8 to apply these security patches.
Potential Impact
The vulnerabilities addressed are classified as high severity, indicating a significant security risk if left unpatched. However, no known exploits in the wild are reported. The impact details are not explicitly described in the advisory, so the exact nature of potential compromise or damage is unspecified.
Mitigation Recommendations
Red Hat advises users to upgrade to RHACS version 4.9.8 to apply the security patches and bug fixes. Since this is an official vendor update, applying this upgrade is the recommended remediation. No alternative mitigations or temporary fixes are mentioned.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_security_advisory
- Csaf Version
- 2.0
- Publisher
- Red Hat Product Security
- Advisory Id
- RHSA-2026:26546
- Cve Count
- 2
- Additional Cves
- ["CVE-2026-46595"]
- Cvss Version
- null
Threat ID: 6a32cf199f87a2db092a4a05
Added to database: 6/17/2026, 4:45:13 PM
Last enriched: 6/17/2026, 5:06:42 PM
Last updated: 6/17/2026, 7:30:26 PM
Views: 5
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