CVE-2024-1753

Name	CVE-2024-1753
Description	A flaw was found in Buildah (and subsequently Podman Build) which allows containers to mount arbitrary locations on the host filesystem into build containers. A malicious Containerfile can use a dummy image with a symbolic link to the root filesystem as a mount source and cause the mount operation to mount the host root filesystem inside the RUN step. The commands inside the RUN step will then have read-write access to the host filesystem, allowing for full container escape at build time.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs	1067800

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
golang-github-containers-buildah (PTS)	bullseye	1.19.6+dfsg1-1	vulnerable
	bookworm	1.28.2+ds1-3	vulnerable
	sid, trixie	1.38.0+ds1-2	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
golang-github-containers-buildah	source	(unstable)	1.33.7+ds1-1			1067800

Notes

[bookworm] - golang-github-containers-buildah <no-dsa> (Minor issue)
[bullseye] - golang-github-containers-buildah <no-dsa> (Minor issue)
https://github.com/containers/buildah/security/advisories/GHSA-pmf3-c36m-g5cf
at least podman will need a rebuild with a fixed buildah