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prionPRIOn knowledge basePRION:CVE-2016-7909
HistoryOct 05, 2016 - 4:59 p.m.

Design/Logic Flaw

2016-10-0516:59:00
PRIOn knowledge base
www.prio-n.com
4

6.4 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

26.7%

The pcnet_rdra_addr function in hw/net/pcnet.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (infinite loop and QEMU process crash) by setting the (1) receive or (2) transmit descriptor ring length to 0.

CPENameOperatorVersion
debian_linuxeq8.0
qemule2.7.1

6.4 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

26.7%