Candidate: CVE-2017-6355
PublicDate: 2017-03-10 02:59:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-6355
Description:
 Integer overflow in the vrend_create_shader function in vrend_renderer.c in
 virglrenderer before 0.6.0 allows local guest OS users to cause a denial of
 service (process crash) via crafted pkt_length and offlen values, which
 trigger an out-of-bounds access.
Ubuntu-Description:
Notes:
Bugs:
Priority: medium
Discovered-by: Li Qiang
Assigned-to:
CVSS:
 nvd: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H [5.5 MEDIUM]

Patches_virglrenderer:
 upstream: https://cgit.freedesktop.org/virglrenderer/commit/?id=93761787b29f37fa627dea9082cdfc1a1ec608d6
upstream_virglrenderer: released (0.6.0-1)
precise_virglrenderer: DNE
precise/esm_virglrenderer: DNE
trusty_virglrenderer: DNE
trusty/esm_virglrenderer: DNE
vivid/stable-phone-overlay_virglrenderer: DNE
vivid/ubuntu-core_virglrenderer: DNE
xenial_virglrenderer: DNE
yakkety_virglrenderer: ignored (reached end-of-life)
zesty_virglrenderer: ignored (reached end-of-life)
artful_virglrenderer: ignored (reached end-of-life)
bionic_virglrenderer: not-affected (0.6.0-2)
cosmic_virglrenderer: not-affected (0.6.0-2)
devel_virglrenderer: not-affected (0.6.0-2)