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prionPRIOn knowledge basePRION:CVE-2017-8903
HistoryMay 11, 2017 - 7:29 p.m.

Code injection

2017-05-1119:29:00
PRIOn knowledge base
www.prio-n.com
8

8.8 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

32.2%

Xen through 4.8.x on 64-bit platforms mishandles page tables after an IRET hypercall, which might allow PV guest OS users to execute arbitrary code on the host OS, aka XSA-213.

CPENameOperatorVersion
xeneq4.8.0
xeneq4.8.1

8.8 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

32.2%