Improper Preservation of Permissions Affecting github.com/opencontainers/runc/libcontainer package, versions <1.1.5
Threat Intelligence
EPSS
0.04% (14th
percentile)
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Test your applications- Snyk ID SNYK-GOLANG-GITHUBCOMOPENCONTAINERSRUNCLIBCONTAINER-5296696
- published 30 Mar 2023
- disclosed 30 Mar 2023
- credit ssst0n3
Introduced: 30 Mar 2023
CVE-2023-28642 Open this link in a new tabHow to fix?
Upgrade github.com/opencontainers/runc/libcontainer to version 1.1.5 or higher.
Overview
github.com/opencontainers/runc/libcontainer is a package for a modern container runtime.
Affected versions of this package are vulnerable to Improper Preservation of Permissions when AppArmor can be bypassed when /proc inside the container is symlinked with a specific mount configuration.
References
CVSS Scores
version 3.1