CVE-2019-11248

The debugging endpoint /debug/pprof is exposed over the unauthenticated
Kubelet healthz port. The go pprof endpoint is exposed over the Kubelet’s
healthz port. This debugging endpoint can potentially leak sensitive
information such as internal Kubelet memory addresses and configuration, or
for limited denial of service. Versions prior to 1.15.0, 1.14.4, 1.13.8,
and 1.12.10 are affected. The issue is of medium severity, but not exposed
by the default configuration.

Notes