My Oracle Support Banner

OLCNE/OCSK: Disable Weak TLS Ciphers in Etcd (Doc ID 2721567.1)

Last updated on AUGUST 25, 2022

Applies to:

Oracle Cloud Native Environment - Version 1.0 and later
Linux x86-64


Kubernetes Etcd allows using weak TLS ciphers that may cause some vulnerability issues. Ex: CVE-2016-2183

The following command may be used to check if weak ciphers are active (ECDHE-RSA-DES-CBC3-SHA in this case) :



To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.