{"id":"UBUNTU-CVE-2017-5937","details":"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via a crafted VIRGL_CCMD_CLEAR command.","modified":"2025-07-16T07:36:57.456352Z","published":"2017-03-15T19:59:00Z","withdrawn":"2025-07-18T16:43:52Z","upstream":["CVE-2017-5937"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-5937"},{"type":"REPORT","url":"https://cgit.freedesktop.org/virglrenderer/commit/?id=48f67f60967f963b698ec8df57ec6912a43d6282"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1420246"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2017-5937"}],"affected":[{"package":{"name":"virglrenderer","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/virglrenderer@0.6.0-2?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.6.0-2"}]}],"versions":["0.6.0-1"],"ecosystem_specific":{"binaries":[{"binary_version":"0.6.0-2","binary_name":"libvirglrenderer-dev"},{"binary_version":"0.6.0-2","binary_name":"libvirglrenderer0"},{"binary_version":"0.6.0-2","binary_name":"libvirglrenderer0-dbgsym"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-5937.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}