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CVE-2018-7858

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CVSS 3.1
5.5 medium
EPSS
<1%p47
Published
()
Modified
Description

Quick Emulator (aka QEMU), when built with the Cirrus CLGD 54xx VGA Emulator support, allows local guest OS privileged users to cause a denial of service (out-of-bounds access and QEMU process crash) by leveraging incorrect region calculation when updating VGA display.

Vendors
qemuopensuseredhatcanonical
Products
qemu, leap, enterprise linux desktop, enterprise linux server, enterprise linux server aus, enterprise linux server eus, enterprise linux server tus, enterprise linux workstation, ubuntu linux
Weakness
CWE-125
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
NVD CVE.org GitHub PoCs EPSS (0.6%)

In the news

No ingested article mentions this CVE yet.