CVE-2017-5993

Name	CVE-2017-5993
Description	Memory leak in the vrend_renderer_init_blit_ctx function in vrend_blitter.c in virglrenderer before 0.6.0 allows local guest OS users to cause a denial of service (host memory consumption) via a large number of VIRGL_CCMD_BLIT commands.
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)
Debian Bugs	858255

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
	forky, trixie	1.1.0-2	fixed
	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)	0.6.0-1			858255

Notes

https://cgit.freedesktop.org/virglrenderer/commit/?id=6eb13f7a2dcf391ec9e19b4c2a79e68305f63c22 (0.6.0)
https://bugzilla.redhat.com/show_bug.cgi?id=1422438