CVE-2020-2025

Published May 19th, 2020

View on NVD ↗

CVSS v3

8.8

HIGH

CVSS v2

4.6

MEDIUM

Affected

PROJECT

Description

Kata Containers before 1.11.0 on Cloud Hypervisor persists guest filesystem changes to the underlying image file on the host. A malicious guest can overwrite the image file to gain control of all subsequent guest VMs. Since Kata Containers uses the same VM image file with all VMMs, this issue may also affect QEMU and Firecracker based guests.

kata-containers/runtime

Kata Containers version 1.x runtime (for version 2.x see https://github.com/kata-containers/kata-containers).

GitHub

2.09K