Red Hat Security Advisory: ACS 4.5 enhancement and security update
Red Hat Advanced Cluster Security for Kubernetes (RHACS) version 4. 5 has a security update addressing two vulnerabilities identified as CVE-2025-22868 and CVE-2025-22869. The update also fixes a bug where Scanner V4 performed TLS validation even when TLS validation was disabled for integrations. The advisory recommends upgrading to RHACS 4. 5. 8 to apply these fixes. No known exploits are reported in the wild at this time.
AI Analysis
Technical Summary
This security advisory from Red Hat addresses two vulnerabilities (CVE-2025-22868 and CVE-2025-22869) in RHACS 4.5 for Kubernetes environments. Additionally, it fixes a bug in Scanner V4 related to TLS validation behavior. The affected product versions include RHACS 4.5 on multiple architectures such as x86_64, s390x, and ppc64le. The advisory references Red Hat security errata RHSA-2025:3437 and instructs users to upgrade to patch release 4.5.8 to remediate the issues. No CVSS scores are provided, and no exploits are currently known in the wild.
Potential Impact
The vulnerabilities are rated as high severity by Red Hat, indicating significant security concerns if left unpatched. The exact technical impact details of CVE-2025-22868 and CVE-2025-22869 are not specified in the provided data. The bug fix related to TLS validation could affect integration security posture by enforcing correct TLS validation behavior. No active exploitation has been reported.
Mitigation Recommendations
Red Hat has released an official patch in RHACS version 4.5.8 that addresses these vulnerabilities and the TLS validation bug. Users running earlier versions of RHACS 4.5 are advised to upgrade to this patch release promptly. Since this is not a cloud service, remediation is managed by the user applying the update. Patch status is confirmed by the vendor advisory RHSA-2025:3437.
Red Hat Security Advisory: ACS 4.5 enhancement and security update
Description
Red Hat Advanced Cluster Security for Kubernetes (RHACS) version 4. 5 has a security update addressing two vulnerabilities identified as CVE-2025-22868 and CVE-2025-22869. The update also fixes a bug where Scanner V4 performed TLS validation even when TLS validation was disabled for integrations. The advisory recommends upgrading to RHACS 4. 5. 8 to apply these fixes. No known exploits are reported in the wild at this time.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This security advisory from Red Hat addresses two vulnerabilities (CVE-2025-22868 and CVE-2025-22869) in RHACS 4.5 for Kubernetes environments. Additionally, it fixes a bug in Scanner V4 related to TLS validation behavior. The affected product versions include RHACS 4.5 on multiple architectures such as x86_64, s390x, and ppc64le. The advisory references Red Hat security errata RHSA-2025:3437 and instructs users to upgrade to patch release 4.5.8 to remediate the issues. No CVSS scores are provided, and no exploits are currently known in the wild.
Potential Impact
The vulnerabilities are rated as high severity by Red Hat, indicating significant security concerns if left unpatched. The exact technical impact details of CVE-2025-22868 and CVE-2025-22869 are not specified in the provided data. The bug fix related to TLS validation could affect integration security posture by enforcing correct TLS validation behavior. No active exploitation has been reported.
Mitigation Recommendations
Red Hat has released an official patch in RHACS version 4.5.8 that addresses these vulnerabilities and the TLS validation bug. Users running earlier versions of RHACS 4.5 are advised to upgrade to this patch release promptly. Since this is not a cloud service, remediation is managed by the user applying the update. Patch status is confirmed by the vendor advisory RHSA-2025:3437.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_security_advisory
- Csaf Version
- 2.0
- Publisher
- Red Hat Product Security
- Advisory Id
- RHSA-2025:3437
- Cve Count
- 2
- Additional Cves
- ["CVE-2025-22869"]
- Cvss Version
- null
Threat ID: 6a160973e29bf47b5063ca03
Added to database: 5/26/2026, 8:58:27 PM
Last enriched: 5/27/2026, 12:18:57 AM
Last updated: 5/27/2026, 4:55:45 AM
Views: 2
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