CVE-2026-37541
CRITICAL
NVD
CVSS Score
10
Severity
CRITICAL
Published
May 01, 2026
Vendor
unknown
Description
Buffer overflow vulnerability in Open Vehicle Monitoring System 3 (OVMS3) 3.3.005. In canformat_gvret.cpp, the length field in GVRET binary data is not properly validated, allowing remote attackers to cause a denial of service or possibly execute arbitrary code via crafted GVRET frames.