CVE-2021-42988

2021-12-0719:46:10

mitre

www.cve.org

eltima usb network gate

buffer overflow

cve-2021-42988

ioctl handler

local attackers

kernel mode

denial of service

memory corruption

os crash

i/o request packet

AI Score

Confidence

High

EPSS

Percentile

5.1%

JSON

Eltima USB Network Gate is affected by Buffer 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.