CVE-2025-54287

Name	CVE-2025-54287
Description	Template Injection in instance snapshot creation component in Canonical LXD (>= 4.0) allows an attacker with instance configuration permissions to read arbitrary files on the host system via specially crafted snapshot pattern templates using the Pongo2 template engine.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
incus (PTS)	trixie	6.0.4-2	vulnerable
	forky	6.0.5-1	vulnerable
	sid	6.0.5-2	vulnerable
lxd (PTS)	bookworm	5.0.2-5	vulnerable
	trixie	5.0.2+git20231211.1364ae4-9	vulnerable

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
incus	source	(unstable)	(unfixed)
lxd	source	(unstable)	(unfixed)

https://github.com/canonical/lxd/security/advisories/GHSA-w2hg-2v4p-vmh6