CVE-2017-6386

2017-03-1514:59:00

Debian Security Bug Tracker

security-tracker.debian.org

CVSS2

4.9

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:N/I:N/A:C

CVSS3

6.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H

EPSS

0.001

Percentile

26.7%

JSON

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.

OSVersionArchitecturePackageVersionFilename
Debian12allvirglrenderer< 0.6.0-2virglrenderer_0.6.0-2_all.deb
Debian11allvirglrenderer< 0.6.0-2virglrenderer_0.6.0-2_all.deb
Debian999allvirglrenderer< 0.6.0-2virglrenderer_0.6.0-2_all.deb
Debian13allvirglrenderer< 0.6.0-2virglrenderer_0.6.0-2_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	virglrenderer	< 0.6.0-2	virglrenderer_0.6.0-2_all.deb
Debian	11	all	virglrenderer	< 0.6.0-2	virglrenderer_0.6.0-2_all.deb
Debian	999	all	virglrenderer	< 0.6.0-2	virglrenderer_0.6.0-2_all.deb
Debian	13	all	virglrenderer	< 0.6.0-2	virglrenderer_0.6.0-2_all.deb