{ "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2017-7261", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "The vmw_surface_define_ioctl function in drivers/gpu/drm/vmwgfx/vmwgfx_surface.c in the Linux kernel through 4.10.5 does not check for a zero value of certain levels data, which allows local users to cause a denial of service (ZERO_SIZE_PTR dereference, and GPF and possibly panic) via a crafted ioctl call for a /dev/dri/renderD* device." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "http://marc.info/?t=149037004200005&r=1&w=2", "refsource": "MISC", "url": "http://marc.info/?t=149037004200005&r=1&w=2" }, { "name": "97096", "refsource": "BID", "url": "http://www.securityfocus.com/bid/97096" }, { "name": "https://lists.freedesktop.org/archives/dri-devel/2017-March/136814.html", "refsource": "MISC", "url": "https://lists.freedesktop.org/archives/dri-devel/2017-March/136814.html" }, { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1435719", "refsource": "MISC", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1435719" } ] } }