CVE-2016-9922
Medium
Description
The cirrus_do_copy function in hw/display/cirrus_vga.c in QEMU (aka Quick Emulator), when cirrus graphics mode is VGA, allows local guest OS privileged users to cause a denial of service (divide-by-zero error and QEMU process crash) via vectors involving blit pitch values.
SeverityMedium
CVSS5.5
Exploit probability—
ProductQemu
PublishedMar 27, 2017
First seenMar 27, 2017
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| qemu qemu | v ≤ 2.7.1, 2.8.0 | — |
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