CVE-2021-21903

A stack-based buffer overflow vulnerability exists in the CMA check_udp_crc function of Garrett Metal Detectors’ iC Module CMA Version 5.0. A specially-crafted packet can lead to a stack-based buffer overflow during a call to strcpy. An attacker can send a malicious packet to trigger this vulnerability.
Configurations

Configuration 1 (hide)

cpe:2.3:o:garrett:ic_module_cma:5.0:*:*:*:*:*:*:*

History

21 Nov 2024, 05:49

Type Values Removed Values Added
References () https://talosintelligence.com/vulnerability_reports/TALOS-2021-1355 - Exploit, Third Party Advisory () https://talosintelligence.com/vulnerability_reports/TALOS-2021-1355 - Exploit, Third Party Advisory

Information

Published : 2021-12-22 19:15

Updated : 2024-11-21 05:49


NVD link : CVE-2021-21903

Mitre link : CVE-2021-21903

CVE.ORG link : CVE-2021-21903


JSON object : View

Products Affected

garrett

  • ic_module_cma
CWE
CWE-120

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

CWE-787

Out-of-bounds Write