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.
leosilvakubernates is in fact a kubernetes installer
that calls snap, not the package it self.
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Ubuntu 19.04 (Disco Dingo):needs-triage
Ubuntu 19.10 (Eoan Ermine):needs-triage
Ubuntu 20.04 (Focal Fossa):needs-triage
More Information

Updated: 2019-12-05 19:58:46 UTC (commit 0aa5e7c87c8b55d2ec5c7f4ca1179cf75de91961)