CVE-2026-42469
Buffer overflow vulnerability in Open Vehicle Monitoring System 3 (OVMS3) 3.3.005. In canformat_canswitch.cpp the parser does not properly validate a CANswitch DLC value, allowing remote attackers to cause a denial of service or possibly execute arbitrary code via crafted CANswitch frames.
نوع الضعف
Buffer overflow vulnerability in Open Vehicle Monitoring System 3 (OVMS3) 3.3.005. In canformat_canswitch.cpp the parser does not properly validate a CANswitch DLC value, allowing remote attackers to cause a denial of service or possibly execute arbitrary code via crafted CANswitch frames.
المنتجات المتأثرة
- openvehicles open_vehicle_monitoring_system_firmware
- openvehicles open_vehicle_monitoring_system
المراجع
اكتشف الثغرة قبل أن يكتشفها المهاجم.
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