CVE-2008-4864
HighSummary
W module imageop w Pythonie w wersjach od 1.5.2 do 2.5.1 występują wielokrotne przepełnienia całkowite, które mogą pozwolić atakującym na wydostanie się z maszyny wirtualnej Pythona i wykonanie dowolnego kodu. Problem ten dotyczy dużych wartości całkowitych w argumentach funkcji crop, prowadząc do przepełnienia bufora.
Risk Assessment
Atakujący mogą wykorzystać tę podatność do wykonania złośliwego kodu w kontekście aplikacji, co może prowadzić do poważnych naruszeń bezpieczeństwa w organizacji.
Recommendation
Zaleca się aktualizację Pythona do wersji, która nie jest podatna na tę lukę, aby zminimalizować ryzyko związane z przepełnieniem bufora.
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Original NVD description (English source)
Multiple integer overflows in imageop.c in the imageop module in Python 1.5.2 through 2.5.1 allow context-dependent attackers to break out of the Python VM and execute arbitrary code via large integer values in certain arguments to the crop function, leading to a buffer overflow, a different vulnerability than CVE-2007-4965 and CVE-2008-1679.