medium6.5
CVE-2017-5937
The util_format_is_pure_uint function in vrend_renderer.c in Virgil 3d project (aka virglrenderer) 0.6.0 and earlier allows local guest OS users to cause a den…
Impact
The util_format_is_pure_uint function in vrend_renderer.c in Virgil 3d project (aka virglrenderer) 0.6.0 and earlier allows local guest OS users to cause a denial of service (NULL pointer dereference) via a crafted VIRGL_CCMD_CLEAR command.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Virglrenderer Project | Virglrenderer | through 0.5.0 |
Weakness classification
References
- NVD record
- CVE.org record
- http://www.openwall.com/lists/oss-security/2017/02/09/4
- http://www.securityfocus.com/bid/96180
- https://bugzilla.redhat.com/show_bug.cgi?id=1420246
- https://cgit.freedesktop.org/virglrenderer/commit/?id=48f67f60967f963b698ec8df57ec6912a43d6282
- http://www.openwall.com/lists/oss-security/2017/02/09/4
- http://www.securityfocus.com/bid/96180
- https://bugzilla.redhat.com/show_bug.cgi?id=1420246
- https://cgit.freedesktop.org/virglrenderer/commit/?id=48f67f60967f963b698ec8df57ec6912a43d6282