CVEvulnerability
CVE-2017-6386
6.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2017-03-15
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 6.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 4.9 MEDIUM — AV:L/AC:L/Au:N/C:N/I:N/A:C
- Weaknesses
- CWE-772
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.
Affected configurations
• virglrenderer project virglrenderer (< 0.8.0)
Related
Weakness · CWE (1)
- CWE-772 Missing Release of Resource after Effective Lifetime weakness
References
- http://www.openwall.com/lists/oss-security/2017/03/01/7 Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/96506 Third Party Advisory, VDB Entry
- https://bugzilla.redhat.com/show_bug.cgi?id=1427472 Issue Tracking, Patch, Third Party Advisory
- https://cgit.freedesktop.org/virglrenderer/commit/?id=737c3350850ca4dbc5633b3bdb4118176ce59920 Patch, Third Party Advisory
- https://security.gentoo.org/glsa/201707-06 Third Party Advisory
- http://www.openwall.com/lists/oss-security/2017/03/01/7 Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/96506 Third Party Advisory, VDB Entry
- https://bugzilla.redhat.com/show_bug.cgi?id=1427472 Issue Tracking, Patch, Third Party Advisory
- https://cgit.freedesktop.org/virglrenderer/commit/?id=737c3350850ca4dbc5633b3bdb4118176ce59920 Patch, Third Party Advisory
- https://security.gentoo.org/glsa/201707-06 Third Party Advisory