CVE-2019-3818

The kube-rbac-proxy container before version 0.4.1 as used in Red Hat OpenShift Container Platform does not honor TLS configurations, allowing for use of insecure ciphers and TLS 1.0. An attacker could target traffic sent over a TLS connection with a weak configuration and potentially break the encryption.

• CWE-327
• CWE-327

• http://www.securityfocus.com/bid/106744Third Party Advisory, VDB Entry
• https://access.redhat.com/errata/RHBA-2019:0327Vendor Advisory
• https://access.redhat.com/security/cve/CVE-2019-3818Vendor Advisory
• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3818Issue Tracking, Patch, Vendor Advisory
• http://www.securityfocus.com/bid/106744Third Party Advisory, VDB Entry
• https://access.redhat.com/errata/RHBA-2019:0327Vendor Advisory
• https://access.redhat.com/security/cve/CVE-2019-3818Vendor Advisory
• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3818Issue Tracking, Patch, Vendor Advisory

Published

Feb 5, 2019

Last Modified

Jun 17, 2026

Status

Modified

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