Description
Heap-based buffer overflow in nettransdll.dll in HistorySvr.exe (aka HistoryServer.exe) in WellinTech KingView 6.53 and 65.30.2010.18018 allows remote attackers to execute arbitrary code via a crafted op-code 3 packet.
Advisories 1
- ICSA-11-355-02 WellinTech KingView History Server Buffer Overflow CISA ICS & IT advisories · Jun 9, 2025