CVE-2019-12795

Name	CVE-2019-12795
Description	daemon/gvfsdaemon.c in gvfsd from GNOME gvfs before 1.38.3, 1.40.x before 1.40.2, and 1.41.x before 1.41.3 opened a private D-Bus server socket without configuring an authorization rule. A local attacker could connect to this server socket and issue D-Bus method calls. (Note that the server socket only accepts a single connection, so the attacker would have to discover the server and connect to the socket before its owner does.)
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
References	DLA-1827-1
Debian Bugs	930376

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
gvfs (PTS)	bullseye	1.46.2-1	fixed
	bookworm	1.50.3-1	fixed
	sid, trixie	1.56.1-1	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
gvfs	source	jessie	1.22.2-1+deb8u1		DLA-1827-1
gvfs	source	(unstable)	1.38.1-5			930376

Notes

[stretch] - gvfs <no-dsa> (Minor issue)
https://gitlab.gnome.org/GNOME/gvfs/commit/70dbfc68a79faac49bd3423e079cb6902522082a (master)
https://gitlab.gnome.org/GNOME/gvfs/commit/d8c9138bf240975848b1c54db648ec4cd516a48f (gnome-3-32)
https://gitlab.gnome.org/GNOME/gvfs/commit/e3808a1b4042761055b1d975333a8243d67b8bfe (gnome-3-30)