ГлавнаяУязвимости → CVE-2026-42468
8.8высокая

CVE-2026-42468

Описание

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.

Затрагиваемое ПО
Openvehicles Open vehicle monitoring system firmwareOpenvehicles Open vehicle monitoring system
CVSS
Балл8.8 — высокая
ВекторCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Источники
https://gist.github.com/sgInnora/f4ac66faeefe07a653ceeb3f58cdc381https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3/issues/1392