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redhatcveRedhat.comRH:CVE-2020-15863
HistoryJul 22, 2020 - 8:39 a.m.

CVE-2020-15863

2020-07-2208:39:14
redhat.com
access.redhat.com
11

0.001 Low

EPSS

Percentile

20.6%

A buffer overflow vulnerability was found in the XGMAC Ethernet controller of the QEMU emulator. This flaw occurs during packet transmission and affects the highbank and midway emulated machines. A guest user or process could use this flaw to crash the QEMU process on the host, resulting in a denial of service or potential code execution with the privileges of the QEMU process.