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cvelistMitreCVELIST:CVE-2021-42987
HistoryDec 07, 2021 - 7:41 p.m.

CVE-2021-42987

2021-12-0719:41:24
mitre
www.cve.org
3
eltima usb network gate
integer overflow
ioctl handler
arbitrary code execution
denial of service
memory corruption
os crash
i/o request packet

AI Score

9

Confidence

High

EPSS

0

Percentile

9.6%

Eltima USB Network Gate is affected by Integer Overflow. IOCTL Handler 0x22001B in the USB Network Gate above 7.0.1370 below 9.2.2420 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.

AI Score

9

Confidence

High

EPSS

0

Percentile

9.6%

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