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prionPRIOn knowledge basePRION:CVE-2021-42685
HistoryDec 07, 2021 - 9:15 p.m.

Integer overflow

2021-12-0721:15:00
PRIOn knowledge base
www.prio-n.com
8

8.7 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.6%

An Integer Overflow vulnerability exists in Accops HyWorks DVM Tools prior to v3.3.1.105 . The IOCTL Handler 0x22005B in the Accops HyWorks DVM Tools prior to v3.3.1.105 allow local attackers to execute arbitrary code in kernel mode or cause a denial of service (memory corruption and OS crash) via specially crafted I/O Request Packet.

CPENameOperatorVersion
hyworks_dvm_toolslt3.3.1.105

8.7 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.6%

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