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.
References
Configurations
History
21 Nov 2024, 02:57
| Type | Values Removed | Values Added |
|---|---|---|
| References | () http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=167d97a3def77ee2dbf6e908b0ecbfe2103977db - | |
| References | () http://lists.opensuse.org/opensuse-updates/2016-12/msg00140.html - Mailing List, Third Party Advisory | |
| References | () http://www.openwall.com/lists/oss-security/2016/09/09/4 - Mailing List, Third Party Advisory | |
| References | () http://www.openwall.com/lists/oss-security/2016/09/09/7 - Mailing List, Third Party Advisory | |
| References | () http://www.securityfocus.com/bid/92904 - Third Party Advisory, VDB Entry | |
| References | () https://lists.debian.org/debian-lts-announce/2018/11/msg00038.html - Mailing List, Third Party Advisory | |
| References | () https://lists.gnu.org/archive/html/qemu-devel/2016-09/msg01764.html - Patch, Third Party Advisory |
Information
Published : 2016-12-10 00:59
Updated : 2024-11-21 02:57
NVD link : CVE-2016-7170
Mitre link : CVE-2016-7170
CVE.ORG link : CVE-2016-7170
JSON object : View
Products Affected
debian
- debian_linux
opensuse
- leap
qemu
- qemu
CWE
CWE-129
Improper Validation of Array Index