CVE-2026-28296

Name	CVE-2026-28296
Description	A flaw was found in the FTP GVfs backend. A remote attacker could exploit this input validation vulnerability by supplying specially crafted file paths containing carriage return and line feed (CRLF) sequences. These unsanitized sequences allow the attacker to terminate intended FTP commands and inject arbitrary FTP commands, potentially leading to arbitrary code execution or other severe impacts.
Source	CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs	1129286

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
gvfs (PTS)	bullseye	1.46.2-1	vulnerable
	bookworm	1.50.3-1	vulnerable
	trixie	1.57.2-2	vulnerable
	forky	1.59.90-3	fixed
	sid	1.60.0-1	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
gvfs	source	(unstable)	1.59.90-1			1129286

Notes

[trixie] - gvfs <no-dsa> (Minor issue)
[bookworm] - gvfs <no-dsa> (Minor issue)
https://gitlab.gnome.org/GNOME/gvfs/-/issues/833
Fixed by: https://gitlab.gnome.org/GNOME/gvfs/-/commit/21dda19047b86c3e92fae668eb9dc80e33ca71fd (1.59.90)
Fixed by: https://gitlab.gnome.org/GNOME/gvfs/-/commit/2916e8deea297f300056265530c7ca3ea443775f (1.58.2)
Fixed by: https://gitlab.gnome.org/GNOME/gvfs/-/commit/447ee8a32fe56529bf92c0a733f6d35e724c2689 (1.56.2)