# Ca-certificates: distrust emudhra intermediate ca certificates due to security concerns CVE record · `CVE-2026-114406` - **Identifiers:** `CVE-2026-114406` - **State:** Confirmed - **Severity:** CVSS 6.8 Medium - **Critical:** No - **CNA:** redhat - **Weakness (CWE):** [CWE-295](https://cwe.mitre.org/data/definitions/295.html) - **Tags:** [Weak cryptography or TLS](https://agentprime.io/advisories/tag/weak-crypto.md) - **Technologies:** [Red Hat Enterprise Linux 10](https://agentprime.io/advisories/technology/red-hat-enterprise-linux-10.md) · [Red Hat Enterprise Linux 10.0 Extended Update Support](https://agentprime.io/advisories/technology/red-hat-enterprise-linux-10-0-extended-update-support.md) · [Red Hat Enterprise Linux 6 Extended Lifecycle Support - EXTENSION](https://agentprime.io/advisories/technology/red-hat-enterprise-linux-6-extended-lifecycle-support-extension.md) · [Red Hat Enterprise Linux 7 Extended Lifecycle Support](https://agentprime.io/advisories/technology/red-hat-enterprise-linux-7-extended-lifecycle-support.md) · [Red Hat Enterprise Linux 8](https://agentprime.io/advisories/technology/red-hat-enterprise-linux-8.md) · [Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support](https://agentprime.io/advisories/technology/red-hat-enterprise-linux-8-4-advanced-mission-critical-update-support.md) · [Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support](https://agentprime.io/advisories/technology/red-hat-enterprise-linux-8-6-advanced-mission-critical-update-support.md) · [Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On](https://agentprime.io/advisories/technology/red-hat-enterprise-linux-8-6-extended-update-support-long-life-add-on.md) · [Red Hat Enterprise Linux 8.8 Telecommunications Update Service](https://agentprime.io/advisories/technology/red-hat-enterprise-linux-8-8-telecommunications-update-service.md) · [Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions](https://agentprime.io/advisories/technology/red-hat-enterprise-linux-8-8-update-services-for-sap-solutions.md) · [Red Hat Enterprise Linux 9](https://agentprime.io/advisories/technology/red-hat-enterprise-linux-9.md) · [Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions](https://agentprime.io/advisories/technology/red-hat-enterprise-linux-9-2-update-services-for-sap-solutions.md) · [Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions](https://agentprime.io/advisories/technology/red-hat-enterprise-linux-9-4-update-services-for-sap-solutions.md) · [Red Hat Enterprise Linux 9.6 Extended Update Support](https://agentprime.io/advisories/technology/red-hat-enterprise-linux-9-6-extended-update-support.md) · [Red Hat OpenShift Container Platform 4.12](https://agentprime.io/advisories/technology/red-hat-openshift-container-platform-4-12.md) · [Red Hat OpenShift Container Platform 4.14](https://agentprime.io/advisories/technology/red-hat-openshift-container-platform-4-14.md) · [Red Hat OpenShift Container Platform 4.16](https://agentprime.io/advisories/technology/red-hat-openshift-container-platform-4-16.md) · [Red Hat OpenShift Container Platform 4.18](https://agentprime.io/advisories/technology/red-hat-openshift-container-platform-4-18.md) · [Red Hat OpenShift Container Platform 4.19](https://agentprime.io/advisories/technology/red-hat-openshift-container-platform-4-19.md) · [Red Hat OpenShift Container Platform 4.20](https://agentprime.io/advisories/technology/red-hat-openshift-container-platform-4-20.md) - **Published:** 21 Oct 2026 - **Updated:** 5 Nov 2026 - **Reviewed by a person:** No Published by the CVE Program (CNA: redhat) at 21 Oct 2026, 20:56 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it. ## Affected products, as the CNA wrote them - Vendor: Red Hat. Product: Red Hat Enterprise Linux 10. - unaffected: `0:2026.2.92_v9.0.319-100.3.el10_2 to before *` (rpm) - Other versions: affected - Package name: `ca-certificates` - Collection: `https://access.redhat.com/downloads/content/package-browser/` - Vendor: Red Hat. Product: Red Hat Enterprise Linux 10.0 Extended Update Support. - unaffected: `0:2026.2.92_v9.0.319-100.3.el10_0 to before *` (rpm) - Other versions: affected - Package name: `ca-certificates` - Collection: `https://access.redhat.com/downloads/content/package-browser/` - Vendor: Red Hat. Product: Red Hat Enterprise Linux 6 Extended Lifecycle Support - EXTENSION. - unaffected: `0:2026.2.92_v9.0.319-60.3.el6_10 to before *` (rpm) - Other versions: affected - Package name: `ca-certificates` - Collection: `https://access.redhat.com/downloads/content/package-browser/` - Vendor: Red Hat. Product: Red Hat Enterprise Linux 6 Extended Lifecycle Support - EXTENSION. - unaffected: `0:3.44.0-15.el6_10 to before *` (rpm) - Other versions: affected - Package name: `nss` - Collection: `https://access.redhat.com/downloads/content/package-browser/` - Vendor: Red Hat. Product: Red Hat Enterprise Linux 7 Extended Lifecycle Support. - unaffected: `0:2026.2.92_v9.0.319-70.3.el7_9 to before *` (rpm) - Other versions: affected - Package name: `ca-certificates` - Collection: `https://access.redhat.com/downloads/content/package-browser/` - Vendor: Red Hat. Product: Red Hat Enterprise Linux 8. - unaffected: `0:2026.2.92_v9.0.319-81.3.el8_10 to before *` (rpm) - Other versions: affected - Package name: `ca-certificates` - Collection: `https://access.redhat.com/downloads/content/package-browser/` - Vendor: Red Hat. Product: Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support. - unaffected: `0:2026.2.92_v9.0.319-80.3.el8_4 to before *` (rpm) - Other versions: affected - Package name: `ca-certificates` - Collection: `https://access.redhat.com/downloads/content/package-browser/` - Vendor: Red Hat. Product: Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support. - unaffected: `0:2026.2.92_v9.0.319-80.3.el8_6 to before *` (rpm) - Other versions: affected - Package name: `ca-certificates` - Collection: `https://access.redhat.com/downloads/content/package-browser/` - Vendor: Red Hat. Product: Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On. - unaffected: `0:2026.2.92_v9.0.319-80.3.el8_6 to before *` (rpm) - Other versions: affected - Package name: `ca-certificates` - Collection: `https://access.redhat.com/downloads/content/package-browser/` - Vendor: Red Hat. Product: Red Hat Enterprise Linux 8.8 Telecommunications Update Service. - unaffected: `0:2026.2.92_v9.0.319-80.3.el8_8 to before *` (rpm) - Other versions: affected - Package name: `ca-certificates` - Collection: `https://access.redhat.com/downloads/content/package-browser/` - Vendor: Red Hat. Product: Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions. - unaffected: `0:2026.2.92_v9.0.319-80.3.el8_8 to before *` (rpm) - Other versions: affected - Package name: `ca-certificates` - Collection: `https://access.redhat.com/downloads/content/package-browser/` - Vendor: Red Hat. Product: Red Hat Enterprise Linux 9. - unaffected: `0:2026.2.92_v9.0.319-90.3.el9_8 to before *` (rpm) - Other versions: affected - Package name: `ca-certificates` - Collection: `https://access.redhat.com/downloads/content/package-browser/` - Vendor: Red Hat. Product: Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions. - unaffected: `0:2026.2.92_v9.0.319-90.3.el9_2 to before *` (rpm) - Other versions: affected - Package name: `ca-certificates` - Collection: `https://access.redhat.com/downloads/content/package-browser/` - Vendor: Red Hat. Product: Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions. - unaffected: `0:2026.2.92_v9.0.319-90.3.el9_4 to before *` (rpm) - Other versions: affected - Package name: `ca-certificates` - Collection: `https://access.redhat.com/downloads/content/package-browser/` - Vendor: Red Hat. Product: Red Hat Enterprise Linux 9.6 Extended Update Support. - unaffected: `0:2026.2.92_v9.0.319-90.3.el9_6 to before *` (rpm) - Other versions: affected - Package name: `ca-certificates` - Collection: `https://access.redhat.com/downloads/content/package-browser/` - Vendor: Red Hat. Product: Red Hat OpenShift Container Platform 4.12. - unaffected: `412.86.202610250235-0 to before *` (rpm) - Other versions: affected - Package name: `openshift/ose-rhel-coreos-8` - Collection: `https://access.redhat.com/downloads/content/package-browser/` - Vendor: Red Hat. Product: Red Hat OpenShift Container Platform 4.14. - unaffected: `414.92.202610242240-0 to before *` (rpm) - Other versions: affected - Package name: `openshift/ose-rhel-coreos-9` - Collection: `https://access.redhat.com/downloads/content/package-browser/` - Vendor: Red Hat. Product: Red Hat OpenShift Container Platform 4.16. - unaffected: `416.94.202610242150-0 to before *` (rpm) - Other versions: affected - Package name: `openshift/ose-rhel-coreos-9` - Collection: `https://access.redhat.com/downloads/content/package-browser/` - Vendor: Red Hat. Product: Red Hat OpenShift Container Platform 4.18. - unaffected: `418.94.202610242013-0 to before *` (rpm) - Other versions: affected - Package name: `openshift/ose-rhel-coreos-9` - Collection: `https://access.redhat.com/downloads/content/package-browser/` - Vendor: Red Hat. Product: Red Hat OpenShift Container Platform 4.19. - unaffected: `4.19.9.6.202610241701-0 to before *` (rpm) - Other versions: affected - Package name: `openshift/ose-rhel-coreos-9` - Collection: `https://access.redhat.com/downloads/content/package-browser/` - Vendor: Red Hat. Product: Red Hat OpenShift Container Platform 4.20. - unaffected: `4.20.9.6.202610242033-0 to before *` (rpm) - Other versions: affected - Package name: `openshift/ose-rhel-coreos-9` - Collection: `https://access.redhat.com/downloads/content/package-browser/` - Vendor: Red Hat. Product: Red Hat OpenShift Container Platform 4.21. - unaffected: `4.21.9.6.202610241345-0 to before *` (rpm) - Other versions: affected - Package name: `openshift/ose-rhel-coreos-9` - Collection: `https://access.redhat.com/downloads/content/package-browser/` - Vendor: Red Hat. Product: Red Hat OpenShift Container Platform 4.22. - unaffected: `4.22.9.8.202610241758-0 to before *` (rpm) - Other versions: affected - Package name: `openshift/ose-rhel-coreos-9` - Collection: `https://access.redhat.com/downloads/content/package-browser/` - Vendor: Red Hat. Product: Red Hat OpenStack Platform 13.0 - ELS. - unaffected: `0:1.8.33-2.el7ost to before *` (rpm) - Other versions: affected - Package name: `python-botocore` - Collection: `https://access.redhat.com/downloads/content/package-browser/` - Vendor: Red Hat. Product: Red Hat OpenStack Platform 16.2. - unaffected: `0:1.12.119-4.el8ost to before *` (rpm) - Other versions: affected - Package name: `python-botocore` - Collection: `https://access.redhat.com/downloads/content/package-browser/` - Vendor: Red Hat. Product: Red Hat OpenStack Platform 17.1 for RHEL 9. - unaffected: `0:1.20.68-2.el9ost to before *` (rpm) - Other versions: affected - Package name: `python-botocore` - Collection: `https://access.redhat.com/downloads/content/package-browser/` - Vendor: Red Hat. Product: Red Hat OpenStack Services on OpenShift 18.0. - unaffected: `0:1.27.89-3.el9ost to before *` (rpm) - Other versions: affected - Package name: `python-botocore` - Collection: `https://access.redhat.com/downloads/content/package-browser/` - Vendor: Red Hat. Product: Service Interconnect 2 for RHEL 9. - unaffected: `2.2.4-2 to before *` (rpm) - Other versions: affected - Package name: `service-interconnect/service-controller-rhel9` - Collection: `https://catalog.redhat.com/software/containers/` - Vendor: Red Hat. Product: Service Interconnect 2 for RHEL 9. - unaffected: `2.2.4-2 to before *` (rpm) - Other versions: affected - Package name: `service-interconnect/skupper-cli-rhel9` - Collection: `https://catalog.redhat.com/software/containers/` - Vendor: Red Hat. Product: Service Interconnect 2 for RHEL 9. - unaffected: `2.2.4-2 to before *` (rpm) - Other versions: affected - Package name: `service-interconnect/skupper-controller-rhel9` - Collection: `https://catalog.redhat.com/software/containers/` - Vendor: Red Hat. Product: Service Interconnect 2 for RHEL 9. - unaffected: `2.2.4-2 to before *` (rpm) - Other versions: affected - Package name: `service-interconnect/skupper-kube-adaptor-rhel9` - Collection: `https://catalog.redhat.com/software/containers/` - Vendor: Red Hat. Product: Service Interconnect 2 for RHEL 9. - unaffected: `2.2.4-2 to before *` (rpm) - Other versions: affected - Package name: `service-interconnect/skupper-network-observer-rhel9` - Collection: `https://catalog.redhat.com/software/containers/` - Vendor: Red Hat. Product: Service Interconnect 2 for RHEL 9. - unaffected: `2.2.4-2 to before *` (rpm) - Other versions: affected - Package name: `service-interconnect/skupper-network-observer-rhel9-operator` - Collection: `https://catalog.redhat.com/software/containers/` - Vendor: Red Hat. Product: Service Interconnect 2 for RHEL 9. - unaffected: `3.5.3-3 to before *` (rpm) - Other versions: affected - Package name: `service-interconnect/skupper-router-rhel9` - Collection: `https://catalog.redhat.com/software/containers/` - Vendor: Red Hat. Product: Service Interconnect 2 for RHEL 9. - unaffected: `2.2.4-2 to before *` (rpm) - Other versions: affected - Package name: `service-interconnect/skupper-system-controller-rhel9` - Collection: `https://catalog.redhat.com/software/containers/` - Vendor: Red Hat. Product: agentic cluster security suite 0.2. - unaffected: `1793102187 to before *` (rpm) - Other versions: affected - Package name: `agentic-cluster-security-suite-tech-preview/acs-mcp-server-rhel9` - Collection: `https://catalog.redhat.com/software/containers/` - Vendor: Red Hat. Product: Cost Management 4. - unaffected: `1793202662 to before *` (rpm) - Other versions: affected - Package name: `costmanagement/costmanagement-metrics-rhel9-operator` - Collection: `https://catalog.redhat.com/software/containers/` - Vendor: Red Hat. Product: Red Hat Advanced Cluster Security for Kubernetes 4.11. - unaffected: `1793745312 to before *` (rpm) - Other versions: affected - Package name: `advanced-cluster-security/rhacs-central-db-rhel9` - Collection: `https://catalog.redhat.com/software/containers/` - Vendor: Red Hat. Product: Red Hat Advanced Cluster Security for Kubernetes for IBM Power, little endian 4.10. - unaffected: `1793184257 to before *` (rpm) - Other versions: affected - Package name: `advanced-cluster-security/rhacs-central-db-rhel8` - Collection: `https://catalog.redhat.com/software/containers/` - Vendor: Red Hat. Product: Red Hat AI Inference Server 3.5. - unaffected: `1793444554 to before *` (rpm) - Other versions: affected - Package name: `rhaii/vllm-cpu-rhel9` - Collection: `https://catalog.redhat.com/software/containers/` And 284 more products. The full list is on the CVE record: ## Not analysed yet We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter. ## Severity and exploitation - 6.8 Medium, CVSS 3.1: `CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N`, from CNA (redhat) - **CISA KEV:** Not listed. - **EPSS:** 0.0031, the 23rd percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days. ## Timeline - 21 Oct 2026, 20:56 UTC: [Confirmed by the CVE List](https://www.cve.org/CVERecord?id=CVE-2026-114406) - 21 Oct 2026, 21:17 UTC: [Confirmed by NVD](https://nvd.nist.gov/vuln/detail/CVE-2026-114406) ## Sources - [CVE List: CVE-2026-114406](https://www.cve.org/CVERecord?id=CVE-2026-114406) - [NVD: CVE-2026-114406](https://nvd.nist.gov/vuln/detail/CVE-2026-114406) ### References from the CNA - (vendor-advisory, redhat) - (vendor-advisory, redhat) - (vendor-advisory, redhat) - (vendor-advisory, redhat) - (vendor-advisory, redhat) - (vendor-advisory, redhat) - (vendor-advisory, redhat) - (vendor-advisory, redhat) - (vendor-advisory, redhat) - (vendor-advisory, redhat) - (vendor-advisory, redhat) - (vendor-advisory, redhat) - (vendor-advisory, redhat) - (vendor-advisory, redhat) - (vendor-advisory, redhat) - (vendor-advisory, redhat) - (vendor-advisory, redhat) - (vendor-advisory, redhat) - (vendor-advisory, redhat) - (vendor-advisory, redhat) - (vendor-advisory, redhat) - (vendor-advisory, redhat) - (vendor-advisory, redhat) - (vendor-advisory, redhat) - (vendor-advisory, redhat) - (vendor-advisory, redhat) - (vendor-advisory, redhat) - (vendor-advisory, redhat) - (vendor-advisory, redhat) - (vendor-advisory, redhat) And 48 more on the CVE record. Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description. ## Check whether this affects you This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it. Compare the affected versions above with what you run. - With the agentprime MCP server (), `get_advisory` returns this record and `search_advisories` finds related ones. Setup: - As JSON: - Everything that needs attention now: --- The web page: . Everything for agents: .