CVE-2006-3789
HighSummary
W pliku multiplay.cpp w wersji 1057 UFO2000 występują błędy indeksu tablicy w funkcjach recv_rules, recv_select_unit, recv_options oraz recv_unit_data. Umożliwia to zdalnym atakującym wykonanie dowolnego kodu oraz spowodowanie awarii usługi (crash przeciwnika) poprzez wysłanie odpowiednich danych pakietowych, które określają indeks poza zakresem.
Risk Assessment
Podatność ta stwarza poważne ryzyko dla organizacji, umożliwiając zdalnym atakującym przejęcie kontroli nad systemem oraz zakłócenie działania usługi. Może to prowadzić do utraty dostępności oraz potencjalnych strat finansowych.
Recommendation
Zaleca się aktualizację oprogramowania UFO2000 do najnowszej wersji, która zawiera poprawki zabezpieczeń. Dodatkowo, warto monitorować ruch sieciowy w celu wykrywania podejrzanych pakietów mogących wykorzystać tę podatność.
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Original NVD description (English source)
Multiple array index errors in the (1) recv_rules, (2) recv_select_unit, (3) recv_options, and (4) recv_unit_data functions in multiplay.cpp in UFO2000 svn 1057 allow remote attackers to execute arbitrary code and cause a denial of service (opponent crash) via certain packet data that specifies an out-of-bounds index.

