Candidate: CVE-2017-5957
PublicDate: 2017-03-14 14:59:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5957
 https://cgit.freedesktop.org/virglrenderer/commit/?id=926b9b3460a48f6454d8bbe9e44313d86a65447f
 https://bugzilla.redhat.com/show_bug.cgi?id=1421126
Description:
 Stack-based buffer overflow in the vrend_decode_set_framebuffer_state
 function in vrend_decode.c in virglrenderer before
 926b9b3460a48f6454d8bbe9e44313d86a65447f, as used in Quick Emulator (QEMU),
 allows a local guest users to cause a denial of service (application crash)
 via the "nr_cbufs" argument.
Ubuntu-Description:
Notes:
Bugs:
Priority: medium
Discovered-by:
Assigned-to:
CVSS:
 nvd: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H [5.5 MEDIUM]
 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_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)