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redhatcveRedhat.comRH:CVE-2016-9921
HistoryMar 16, 2020 - 1:33 p.m.

CVE-2016-9921

2020-03-1613:33:11
redhat.com
access.redhat.com
14

Quick emulator (Qemu) built with the Cirrus CLGD 54xx VGA Emulator support is vulnerable to a divide by zero issue. It could occur while copying VGA data when cirrus graphics mode was set to be VGA. A privileged user inside guest could use this flaw to crash the Qemu process instance on the host, resulting in DoS.