CVE-2008-5352
HighSummary
Przepełnienie całkowite w narzędziu do rozpakowywania JAR (unpack200) w bibliotece unpack (unpack.dll) w Java Runtime Environment (JRE) dla Sun JDK i JRE 6 Update 10 oraz wcześniejszych, a także JDK i JRE 5.0 Update 16 oraz wcześniejszych, umożliwia nieufnym aplikacjom i apletom uzyskanie uprawnień poprzez plik JAR skompresowany za pomocą Pack200, co prowadzi do przepełnienia bufora w stercie.
Risk Assessment
Organizacje mogą być narażone na nieautoryzowany dostęp i eskalację uprawnień przez złośliwe aplikacje, co może prowadzić do poważnych naruszeń bezpieczeństwa.
Recommendation
Zaleca się aktualizację JDK i JRE do najnowszych wersji, aby usunąć tę podatność oraz ograniczenie uruchamiania nieznanych aplikacji i apletów.
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Original NVD description (English source)
Integer overflow in the JAR unpacking utility (unpack200) in the unpack library (unpack.dll) in Java Runtime Environment (JRE) for Sun JDK and JRE 6 Update 10 and earlier, and JDK and JRE 5.0 Update 16 and earlier, allows untrusted applications and applets to gain privileges via a Pack200 compressed JAR file that triggers a heap-based buffer overflow.