CVE-2026-37541

脆弱性の種類

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.

影響を受ける製品

• openvehicles open_vehicle_monitoring_system_firmware
• openvehicles open_vehicle_monitoring_system

参考情報

• https://gist.github.com/sgInnora/f4ac66faeefe07a653ceeb3f58cdc381
• https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3
• https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3/issues/1393