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prionPRIOn knowledge basePRION:CVE-2018-1059
HistoryApr 24, 2018 - 6:29 p.m.

Input validation

2018-04-2418:29:00
PRIOn knowledge base
www.prio-n.com
4

5.9 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

51.7%

The DPDK vhost-user interface does not check to verify that all the requested guest physical range is mapped and contiguous when performing Guest Physical Addresses to Host Virtual Addresses translations. This may lead to a malicious guest exposing vhost-user backend process memory. All versions before 18.02.1 are vulnerable.

5.9 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

51.7%