CVE-2008-5045
HighSummary
W programie Network-Client FTP Now 2.6 oraz prawdopodobnie w innych wersjach występuje przepełnienie bufora w stercie, które może być wykorzystane przez zdalne serwery FTP. Atakujący może spowodować awarię aplikacji, wysyłając odpowiedź serwera o długości dokładnie 1024 znaków.
Risk Assessment
Podatność ta może prowadzić do awarii usługi, co wpływa na dostępność aplikacji i może zakłócić działanie organizacji. Zdalny atakujący ma możliwość wywołania tego problemu bez potrzeby autoryzacji.
Recommendation
Zaleca się aktualizację do najnowszej wersji oprogramowania, która eliminuje tę podatność, oraz monitorowanie logów serwera FTP w celu wykrywania potencjalnych prób ataków.
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Original NVD description (English source)
Heap-based buffer overflow in Network-Client FTP Now 2.6, and possibly other versions, allows remote FTP servers to cause a denial of service (crash) via a 200 server response that is exactly 1024 characters long.