CVE-2021-42681

A Buffer Overflow vulnerability exists in Accops HyWorks DVM Tools prior to v3.3.1.105. The IOCTL Handler 0x22001B allows 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.
Configurations

Configuration 1 (hide)

cpe:2.3:a:accops:hyworks_dvm_tools:*:*:*:*:*:*:*:*

History

21 Nov 2024, 06:27

Type Values Removed Values Added
References () https://www.sentinelone.com/labs/usb-over-ethernet-multiple-privilege-escalation-vulnerabilities-in-aws-and-other-major-cloud-services/ - Exploit, Technical Description, Third Party Advisory () https://www.sentinelone.com/labs/usb-over-ethernet-multiple-privilege-escalation-vulnerabilities-in-aws-and-other-major-cloud-services/ - Exploit, Technical Description, Third Party Advisory

Information

Published : 2021-12-07 21:15

Updated : 2024-11-21 06:27


NVD link : CVE-2021-42681

Mitre link : CVE-2021-42681

CVE.ORG link : CVE-2021-42681


JSON object : View

Products Affected

accops

  • hyworks_dvm_tools
CWE
CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')