Detections
Analytics
CVE-2023-28642
high
Description
runc is a CLI tool for spawning and running containers according to the OCI specification. It was found that AppArmor can be bypassed when `/proc` inside the container is symlinked with a specific mount configuration. This issue has been fixed in runc version 1.1.5, by prohibiting symlinked `/proc`. See PR #3785 for details. users are advised to upgrade. Users unable to upgrade should avoid using an untrusted container image.
References
https://www.ibm.com/support/pages/node/7001317
https://github.com/opencontainers/runc/security/advisories/GHSA-g2j6-57v7-gm8c