CVE-2019-12795

NameCVE-2019-12795
Descriptiondaemon/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.)
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
ReferencesDLA-1827-1
NVD severitymedium (attack range: local)
Debian Bugs930376

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
gvfs (PTS)jessie1.22.2-1vulnerable
jessie (security)1.22.2-1+deb8u1fixed
stretch1.30.4-1vulnerable
bullseye, sid, buster1.38.1-5fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
gvfssource(unstable)1.38.1-5medium930376
gvfssourcejessie1.22.2-1+deb8u1mediumDLA-1827-1

Notes

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)

Search for package or bug name: Reporting problems