CVE-2009-4295
HighSummary
Oprogramowanie Sun Ray Server w wersjach 4.0 i 4.1 nie generuje unikalnego klucza prywatnego DSA dla oprogramowania układowego na każdym urządzeniu Sun Ray 1, 1g, 100 i 150 DTU. To ułatwia zdalnym atakującym uzyskanie wrażliwych informacji poprzez przewidywanie klucza i używanie go do odszyfrowania przechwyconego ruchu sieciowego.
Risk Assessment
Organizacja narażona jest na ryzyko ujawnienia wrażliwych danych, co może prowadzić do poważnych naruszeń bezpieczeństwa. Atakujący mogą wykorzystać przewidywalność klucza do odszyfrowania ruchu sieciowego.
Recommendation
Zaleca się aktualizację oprogramowania Sun Ray Server do najnowszej wersji, która generuje unikalne klucze prywatne dla każdego urządzenia. Dodatkowo warto rozważyć wdrożenie dodatkowych środków zabezpieczających w celu ochrony ruchu sieciowego.
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Original NVD description (English source)
Sun Ray Server Software 4.0 and 4.1 does not generate a unique DSA private key for the firmware on each Sun Ray 1, 1g, 100, and 150 DTU device, which makes it easier for remote attackers to obtain sensitive information by predicting a key and then using it to decrypt sniffed network traffic.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

