CVE-2008-3479
HighSummary
W usłudze Microsoft Message Queuing (MSMQ) w systemie Microsoft Windows 2000 SP4 występuje przepełnienie bufora oparte na stercie, które pozwala zdalnym atakującym na odczytanie zawartości pamięci oraz wykonanie dowolnego kodu poprzez spreparowane wywołanie RPC. Problem ten dotyczy niewłaściwego przetwarzania parametrów w interfejsach API dla ciągów.
Risk Assessment
Atakujący mogą wykorzystać tę podatność do zdalnego wykonania kodu, co stwarza poważne zagrożenie dla integralności i poufności systemu. Może to prowadzić do przejęcia kontroli nad systemem przez nieautoryzowane osoby.
Recommendation
Zaleca się aktualizację systemu do najnowszej wersji, która zawiera poprawki zabezpieczeń. Dodatkowo, warto ograniczyć dostęp do usługi MSMQ tylko do zaufanych źródeł.
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Original NVD description (English source)
Heap-based buffer overflow in the Microsoft Message Queuing (MSMQ) service (mqsvc.exe) in Microsoft Windows 2000 SP4 allows remote attackers to read memory contents and execute arbitrary code via a crafted RPC call, related to improper processing of parameters to string APIs, aka "Message Queuing Service Remote Code Execution Vulnerability."