CVE-2016-10214
Description
Memory leak in the virgl_resource_attach_backing function in virglrenderer before 0.6.0 allows local guest OS users to cause a denial of service (memory consumption) via a large number of VIRTIO_GPU_CMD_RESOURCE_ATTACH_BACKING commands.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2016-10214
Vendor advisory: secalert@redhat.com — https://lists.freedesktop.org/archives/virglrenderer-devel/2017-February/000145.html
Vendor advisory: secalert@redhat.com — https://cgit.freedesktop.org/virglrenderer/commit/?id=40b0e7813325b08077b6f541b3989edb2d86d837
Vendor advisory: secalert@redhat.com — http://www.openwall.com/lists/oss-security/2017/02/09/5
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2016-10214.html
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| sles | affected | | |
| debian | bookworm | fixed | 0.6.0-1 |
| debian | bullseye | fixed | 0.6.0-1 |
| debian | forky | fixed | 0.6.0-1 |
| debian | sid | fixed | 0.6.0-1 |
| debian | trixie | fixed | 0.6.0-1 |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| virglrenderer_project | virglrenderer | {"endIncluding":"0.5.0"} | |
References
- https://www.suse.com/security/cve/CVE-2016-10214.html
- http://www.openwall.com/lists/oss-security/2017/02/09/5
- http://www.securityfocus.com/bid/96181
- https://cgit.freedesktop.org/virglrenderer/commit/?id=40b0e7813325b08077b6f541b3989edb2d86d837
- https://lists.freedesktop.org/archives/virglrenderer-devel/2017-February/000145.html
- https://security.gentoo.org/glsa/201707-06
- https://security-tracker.debian.org/tracker/CVE-2016-10214
CWEs
CWE-399
Verify integrity in audit chain (admin only). AS-IS.