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redhatcveRedhat.comRH:CVE-2020-25084
HistorySep 16, 2020 - 6:30 p.m.

CVE-2020-25084

2020-09-1618:30:07
redhat.com
access.redhat.com
10

0.0005 Low

EPSS

Percentile

17.3%

A use-after-free flaw was found in the USB(xHCI/eHCI) controller emulators of QEMU. This flaw occurs while setting up the USB packet as a usb_packet_map() routine and returns an error that was not checked. This flaw allows a guest user or process to crash the QEMU process, resulting in a denial of service.