CVEs-PoC/2020/CVE-2020-27151.md

CVE-2020-27151

Description

An issue was discovered in Kata Containers through 1.11.3 and 2.x through 2.0-rc1. The runtime will execute binaries given using annotations without any kind of validation. Someone who is granted access rights to a cluster will be able to have kata-runtime execute arbitrary binaries as root on the worker nodes.

POC

Reference

• https://bugs.launchpad.net/katacontainers.io/+bug/1878234
• https://github.com/kata-containers/kata-containers/releases/tag/2.0.0

Github

• https://github.com/hectorgie/PoC-in-GitHub
• https://github.com/iridium-soda/container-escape-exploits