Red Hat Security Advisory: RHACS 4.10.4 security and bug fix update
Red Hat Advanced Cluster Security (RHACS) version 4.10.4 includes important security and bug fixes addressing vulnerabilities identified by CVE-2026-39821, CVE-2026-46595, and CVE-2026-42508. The update resolves issues such as failures in loading compliance profiles at scale. Users of earlier RHACS versions are advised to upgrade to 4.10.4 to benefit from these security patches and enhancements.
AI Analysis
Technical Summary
This advisory covers security and bug fixes in Red Hat Advanced Cluster Security for Kubernetes (RHACS) version 4.10.4. It addresses multiple vulnerabilities including CVE-2026-39821 and CVE-2026-46595, with fixes improving stability and security, such as resolving the issue of loading compliance profiles failing at scale (ROX-35012). The vendor recommends upgrading from earlier versions to 4.10.4 to apply these patches. No detailed technical exploit information or CVSS scores are provided in the advisory.
Potential Impact
The vulnerabilities addressed are rated as high severity by Red Hat. They potentially affect the security and reliability of RHACS deployments, including issues with compliance profile loading at scale. No known exploits in the wild have been reported. The impact is limited to users running affected versions of RHACS prior to 4.10.4.
Mitigation Recommendations
Red Hat has released RHACS version 4.10.4 containing security patches and bug fixes. Users running earlier versions are advised to upgrade to 4.10.4 to mitigate the vulnerabilities. No additional mitigation steps are specified or required beyond applying this update.
Red Hat Security Advisory: RHACS 4.10.4 security and bug fix update
Description
Red Hat Advanced Cluster Security (RHACS) version 4.10.4 includes important security and bug fixes addressing vulnerabilities identified by CVE-2026-39821, CVE-2026-46595, and CVE-2026-42508. The update resolves issues such as failures in loading compliance profiles at scale. Users of earlier RHACS versions are advised to upgrade to 4.10.4 to benefit from these security patches and enhancements.
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 4.10.4. It addresses multiple vulnerabilities including CVE-2026-39821 and CVE-2026-46595, with fixes improving stability and security, such as resolving the issue of loading compliance profiles failing at scale (ROX-35012). The vendor recommends upgrading from earlier versions to 4.10.4 to apply these patches. No detailed technical exploit information or CVSS scores are provided in the advisory.
Potential Impact
The vulnerabilities addressed are rated as high severity by Red Hat. They potentially affect the security and reliability of RHACS deployments, including issues with compliance profile loading at scale. No known exploits in the wild have been reported. The impact is limited to users running affected versions of RHACS prior to 4.10.4.
Mitigation Recommendations
Red Hat has released RHACS version 4.10.4 containing security patches and bug fixes. Users running earlier versions are advised to upgrade to 4.10.4 to mitigate the vulnerabilities. No additional mitigation steps are specified or required beyond applying this 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-2026:26547
- Cve Count
- 2
- Additional Cves
- ["CVE-2026-46595"]
- Cvss Version
- null
Threat ID: 6a32cf149f87a2db092a432c
Added to database: 6/17/2026, 4:45:08 PM
Last enriched: 6/17/2026, 5:06:55 PM
Last updated: 6/17/2026, 6:25:27 PM
Views: 3
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