CVE-2017-6386

Name	CVE-2017-6386
Description	Memory leak in the vrend_create_vertex_elements_state function in vrend_renderer.c in virglrenderer allows local guest OS users to cause a denial of service (host memory consumption) via a large number of VIRGL_OBJECT_VERTEX_ELEMENTS commands.
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	858255, 872884

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
virglrenderer (PTS)	bullseye	0.8.2-5+deb11u1	fixed
	bookworm	0.10.4-1	fixed
	trixie	1.1.0-2	fixed
	forky, sid	1.2.0-2	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
virglrenderer	source	(unstable)	0.6.0-2			858255, 872884

Fixed by: https://cgit.freedesktop.org/virglrenderer/commit/?id=737c3350850ca4dbc5633b3bdb4118176ce59920