CVE-2026-42468

वीकनेस

Buffer overflow vulnerability in Open Vehicle Monitoring System 3 (OVMS3) 3.3.005. In canformat_pcap.cpp , the parser's phdr.len field is not properly validated, allowing remote attackers to cause a denial of service or possibly execute arbitrary code via crafted PCAP input.

प्रभावित प्रोडक्ट

• openvehicles open_vehicle_monitoring_system_firmware
• openvehicles open_vehicle_monitoring_system

संदर्भ

• https://gist.github.com/sgInnora/f4ac66faeefe07a653ceeb3f58cdc381
• https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3/issues/1392