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prionPRIOn knowledge basePRION:CVE-2017-5931
HistoryMar 27, 2017 - 3:59 p.m.

Integer overflow

2017-03-2715:59:00
PRIOn knowledge base
www.prio-n.com
6

8.7 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

34.6%

Integer overflow in hw/virtio/virtio-crypto.c in QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a denial of service (QEMU process crash) or possibly execute arbitrary code on the host via a crafted virtio-crypto request, which triggers a heap-based buffer overflow.

CPENameOperatorVersion
qemule2.8.1.1

8.7 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

34.6%