CVE-2017-5937

CVE-2017-5937

EPSS 0.4%

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

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References

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