CVE-2008-4261
HighSummary
W Microsoft Internet Explorer 5.01 SP4, 6 SP1 na Windows 2000 oraz 6 na Windows XP i Server 2003 występuje przepełnienie bufora na stosie. Problem ten wynika z niewłaściwego przetwarzania nadmiarowych danych związanych z obiektem osadzonym na stronie internetowej, co umożliwia zdalnym atakującym wykonanie dowolnego kodu.
Risk Assessment
Podatność ta stwarza poważne ryzyko dla organizacji, ponieważ umożliwia zdalne wykonanie kodu, co może prowadzić do przejęcia kontroli nad systemem. Atakujący mogą wykorzystać tę lukę do wprowadzenia złośliwego oprogramowania lub kradzieży danych.
Recommendation
Zaleca się aktualizację przeglądarki Internet Explorer do najnowszej wersji oraz wdrożenie odpowiednich zabezpieczeń, takich jak filtrowanie treści i monitorowanie aktywności sieciowej, aby zminimalizować ryzyko ataków wykorzystujących tę podatność.
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Original NVD description (English source)
Stack-based buffer overflow in Microsoft Internet Explorer 5.01 SP4, 6 SP1 on Windows 2000, and 6 on Windows XP and Server 2003 does not properly handle extraneous data associated with an object embedded in a web page, which allows remote attackers to execute arbitrary code via crafted HTML tags that trigger memory corruption, aka "HTML Rendering Memory Corruption Vulnerability."