Insecure digital certificates In kubernetes
Description
It was found that Kubernetes as used by Openshift Enterprise 3 did not correctly validate X.509 client intermediate certificate host name fields. An attacker could use this flaw to bypass authentication requirements by using a specially crafted X.509 certificate.
Mitigation
Update Impact
Minimal update. May introduce new vulnerabilities or breaking changes.
Ecosystem | Component | Affected version | Patched versions |
|---|---|---|---|
 debian 13 | 1.5.5+dfsg-1 | ||
debian 11 | 1.5.5+dfsg-1 | ||
debian 12 | 1.5.5+dfsg-1 | ||
debian 14 | 1.5.5+dfsg-1 |
Aliases
1. 2. 3. 4. 5.