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CVE-2026-114406

Ca-certificates: distrust emudhra intermediate ca certificates due to security concerns PUBLISHED

Description (CNA)

The system certificate authority (CA) store in Red Hat products, distributed via ca-certificates RPM packages, included multiple root CA certificates of authorities, which signed intermediate CA certificates with weak private keys issued by the eMudhra certificate authority. A man-in-the-middle attacker could use this flaw to issue certificates for arbitrary host names signed by the weak intermediate CA certificates, which would be considered trusted by a TLS/SSL client using system CA store and cause such clients to connect to malicious sites. Due to inability to only distrust specific intermediate certificates in all clients using the system CA store, root CA certificates of authorities that signed weak intermediate CA certificates are being removed.

Affected (CNA)

Vendor / productVersions
Red Hat / Red Hat Enterprise Linux 10unaffected 0:2026.2.92_v9.0.319-100.3.el10_2 before *
Red Hat / Red Hat Enterprise Linux 10.0 Extended Update Supportunaffected 0:2026.2.92_v9.0.319-100.3.el10_0 before *
Red Hat / Red Hat Enterprise Linux 7 Extended Lifecycle Supportunaffected 0:2026.2.92_v9.0.319-70.3.el7_9 before *
Red Hat / Red Hat Enterprise Linux 8unaffected 0:2026.2.92_v9.0.319-81.3.el8_10 before *
Red Hat / Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Supportunaffected 0:2026.2.92_v9.0.319-80.3.el8_4 before *
Red Hat / Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Supportunaffected 0:2026.2.92_v9.0.319-80.3.el8_6 before *
Red Hat / Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-Onunaffected 0:2026.2.92_v9.0.319-80.3.el8_6 before *
Red Hat / Red Hat Enterprise Linux 8.8 Telecommunications Update Serviceunaffected 0:2026.2.92_v9.0.319-80.3.el8_8 before *
Red Hat / Red Hat Enterprise Linux 8.8 Update Services for SAP Solutionsunaffected 0:2026.2.92_v9.0.319-80.3.el8_8 before *
Red Hat / Red Hat Enterprise Linux 9unaffected 0:2026.2.92_v9.0.319-90.3.el9_8 before *
Red Hat / Red Hat Enterprise Linux 9.2 Update Services for SAP Solutionsunaffected 0:2026.2.92_v9.0.319-90.3.el9_2 before *
Red Hat / Red Hat Enterprise Linux 9.4 Update Services for SAP Solutionsunaffected 0:2026.2.92_v9.0.319-90.3.el9_4 before *
Red Hat / Red Hat Enterprise Linux 9.6 Extended Update Supportunaffected 0:2026.2.92_v9.0.319-90.3.el9_6 before *
Red Hat / Red Hat Hardened Imagesunaffected 2026.2.92_v9.0.319-1.hum1 before *
Red Hat / Red Hat Advanced Cluster Security 4affected
Red Hat / Red Hat Enterprise Linux 6affected
Red Hat / Red Hat OpenShift Container Platform 4affected
Red Hat / Red Hat OpenShift Container Platform 4affected
Red Hat / Red Hat OpenShift GitOpsaffected
Red Hat / Red Hat OpenShift GitOpsaffected
Red Hat / Red Hat OpenShift GitOpsaffected
Red Hat / Red Hat OpenShift GitOpsaffected
Red Hat / Red Hat OpenShift GitOpsaffected
Red Hat / Red Hat OpenShift GitOpsaffected
Red Hat / Red Hat OpenShift GitOpsaffected
Red Hat / Red Hat OpenShift GitOpsaffected
Red Hat / Red Hat Satellite 6unaffected

CWE

CWE-295

References