CVE-2008-4255
HighSummary
Podatność CVE-2008-4255 dotyczy przepełnienia bufora w sterowniku mscomct2.ocx, co może prowadzić do wykonania dowolnego kodu przez zdalnych atakujących. Wykorzystanie tej luki następuje poprzez przesłanie specjalnie przygotowanego pliku AVI, co powoduje błąd alokacji i uszkodzenie pamięci.
Risk Assessment
Organizacje mogą być narażone na zdalne ataki, które mogą prowadzić do przejęcia kontroli nad systemami, co stwarza poważne zagrożenie dla bezpieczeństwa danych i infrastruktury IT.
Recommendation
Zaleca się aktualizację oprogramowania do najnowszych wersji, które eliminują tę podatność oraz monitorowanie systemów w celu wykrywania i blokowania podejrzanych plików AVI.
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Original NVD description (English source)
Heap-based buffer overflow in mscomct2.ocx (aka Windows Common ActiveX control or Microsoft Animation ActiveX control) in Microsoft Visual Basic 6.0, Visual Studio .NET 2002 SP1 and 2003 SP1, Visual FoxPro 8.0 SP1 and 9.0 SP1 and SP2, and Office Project 2003 SP3 and 2007 Gold and SP1 allows remote attackers to execute arbitrary code via an AVI file with a crafted stream length, which triggers an "allocation error" and memory corruption, aka "Windows Common AVI Parsing Overflow Vulnerability."