CVE-2021-3636

It was found in OpenShift, before version 4.8, that the generated certificate for the in-cluster Service CA, incorrectly included additional certificates. The Service CA is automatically mounted into all pods, allowing them to safely connect to trusted in-cluster services that present certificates signed by the trusted Service CA. The incorrect inclusion of additional CAs in this certificate would allow an attacker that compromises any of the additional CAs to masquerade as a trusted in-cluster service.
References
Link Resource
https://bugzilla.redhat.com/show_bug.cgi?id=1978621 Exploit Issue Tracking Patch Third Party Advisory
Advertisement

NeevaHost hosting service

Configurations

Configuration 1 (hide)

cpe:2.3:a:redhat:openshift:*:*:*:*:*:*:*:*

Information

Published : 2021-07-30 13:15

Updated : 2022-10-27 05:28


NVD link : CVE-2021-3636

Mitre link : CVE-2021-3636


JSON object : View

CWE
CWE-287

Improper Authentication

Advertisement

dedicated server usa

Products Affected

redhat

  • openshift