CVE-2013-2792
HighSummary
Urządzenia master RTAC firmy Schweitzer Engineering Laboratories (SEL), takie jak SEL-2241, SEL-3505 i SEL-3530, są podatne na atak typu denial of service (DoS) spowodowany przez specjalnie skonstruowany pakiet TCP DNP3, co prowadzi do nieskończonej pętli.
Risk Assessment
Atakujący mogą zdalnie wywołać awarię urządzeń, co może prowadzić do zakłóceń w działaniu systemów krytycznych w organizacji.
Recommendation
Zaleca się aktualizację oprogramowania urządzeń do najnowszej wersji oraz monitorowanie ruchu sieciowego w celu wykrywania podejrzanych pakietów DNP3.
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Original NVD description (English source)
Schweitzer Engineering Laboratories (SEL) SEL-2241, SEL-3505, and SEL-3530 RTAC master devices allow remote attackers to cause a denial of service (infinite loop) via a crafted DNP3 TCP packet.

