A malicious guest compromised before a container creation (e.g. a malicious guest image or a guest running multiple containers) can trick the kata runtime into mounting the untrusted container filesystem on any host path, potentially allowing for code execution on the host. This issue affects: Kata Containers 1.11 versions earlier than 1.11.1; Kata Containers 1.10 versions earlier than 1.10.5; Kata Containers 1.9 and earlier versions. Upstream Issue: https://github.com/kata-containers/runtime/issues/2712
Created kata-agent tracking bugs for this issue: Affects: fedora-31 [bug 1848295] Created kata-ksm-throttler tracking bugs for this issue: Affects: fedora-31 [bug 1848296] Created kata-osbuilder tracking bugs for this issue: Affects: fedora-31 [bug 1848297] Created kata-proxy tracking bugs for this issue: Affects: fedora-31 [bug 1848298] Created kata-runtime tracking bugs for this issue: Affects: fedora-31 [bug 1848300] Created kata-shim tracking bugs for this issue: Affects: fedora-31 [bug 1848301]