CVE-2013-5907
HighSummary
Nieokreślona podatność w Oracle Java SE 5.0u55, 6u65, 7u45 oraz JRockit R27.7.7 i R28.2.9, a także w Java SE Embedded 7u45 i OpenJDK 7, umożliwia zdalnym atakującym wpływanie na poufność, integralność i dostępność systemu poprzez nieznane wektory związane z grafiką 2D. Istnieją również sugestie, że problem może wynikać z nieprawidłowej walidacji danych wejściowych w LookupProcessor.cpp w ICU Layout Engine.
Risk Assessment
Podatność ta może prowadzić do awarii systemu (denial of service) lub potencjalnego wykonania dowolnego kodu przez atakującego, co stwarza poważne zagrożenie dla bezpieczeństwa organizacji.
Recommendation
Zaleca się aktualizację do najnowszej wersji Java oraz monitorowanie systemów pod kątem nieautoryzowanych prób dostępu i ataków wykorzystujących tę podatność.
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Original NVD description (English source)
Unspecified vulnerability in Oracle Java SE 5.0u55, 6u65, and 7u45; JRockit R27.7.7 and R28.2.9; Java SE Embedded 7u45; and OpenJDK 7 allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to 2D. NOTE: the previous information is from the January 2014 CPU. Oracle has not commented on third-party claims that the issue is due to incorrect input validation in LookupProcessor.cpp in the ICU Layout Engine, which allows attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted font file.