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prionPRIOn knowledge basePRION:CVE-2018-7542
HistoryFeb 27, 2018 - 7:29 p.m.

Null pointer dereference

2018-02-2719:29:00
PRIOn knowledge base
www.prio-n.com
7

6.2 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

25.1%

An issue was discovered in Xen 4.8.x through 4.10.x allowing x86 PVH guest OS users to cause a denial of service (NULL pointer dereference and hypervisor crash) by leveraging the mishandling of configurations that lack a Local APIC.

CPENameOperatorVersion
debian_linuxeq9.0
xenge4.8.0
xenle4.10.0

6.2 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

25.1%