Search Results (3 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-42468 1 Openvehicles 1 Open Vehicle Monitoring System 3 2026-05-04 8.8 High
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.
CVE-2026-42469 1 Openvehicles 1 Open Vehicle Monitoring System 3 2026-05-04 8.6 High
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.
CVE-2026-37541 1 Openvehicles 1 Open Vehicle Monitoring System 3 2026-05-04 10 Critical
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.