{"id":"CVE-2016-7170","details":"The vmsvga_fifo_run function in hw/display/vmware_vga.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (out-of-bounds write and QEMU process crash) via vectors related to cursor.mask[] and cursor.image[] array sizes when processing a DEFINE_CURSOR svga command.","modified":"2026-05-15T12:03:19.406151707Z","published":"2016-12-10T00:59:16.077Z","related":["SUSE-SU-2016:2879-1","SUSE-SU-2016:2902-1","SUSE-SU-2016:2936-1","SUSE-SU-2016:2988-1","openSUSE-SU-2024:11287-1"],"database_specific":{"unresolved_ranges":[{"extracted_events":[{"last_affected":"8.0"}],"vendor_product":"debian:debian_linux","source":"CPE_FIELD","cpes":["cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*"]},{"extracted_events":[{"last_affected":"42.2"}],"vendor_product":"opensuse:leap","source":"CPE_FIELD","cpes":["cpe:2.3:o:opensuse:leap:42.2:*:*:*:*:*:*:*"]}]},"references":[{"type":"WEB","url":"http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=167d97a3def77ee2dbf6e908b0ecbfe2103977db"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-updates/2016-12/msg00140.html"},{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2016/09/09/4"},{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2016/09/09/7"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/92904"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2018/11/msg00038.html"},{"type":"FIX","url":"https://lists.gnu.org/archive/html/qemu-devel/2016-09/msg01764.html"}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H"}]}