CVE-2008-3958
HighSummary
IBM DB2 UDB 8 przed Fixpak 17 pozwala zdalnym atakującym na spowodowanie odmowy usługi (awaria instancji) poprzez spreparowany strumień danych CONNECT/ATTACH, który symuluje żądanie połączenia/załączenia klienta V7. Problem ten wynika z niekompletnej poprawki dla CVE-2008-3959.
Risk Assessment
Atakujący mogą zdalnie spowodować awarię instancji bazy danych, co prowadzi do przestojów w działaniu aplikacji i usług korzystających z tej bazy. Może to wpłynąć na dostępność systemów i zaufanie użytkowników.
Recommendation
Zaleca się aktualizację do Fixpak 17 lub nowszego, aby załatać tę podatność i zminimalizować ryzyko odmowy usługi.
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Original NVD description (English source)
IBM DB2 UDB 8 before Fixpak 17 allows remote attackers to cause a denial of service (instance crash) via a crafted CONNECT/ATTACH data stream that simulates a V7 client connect/attach request. NOTE: this may overlap CVE-2008-3858. NOTE: this issue exists because of an incomplete fix for CVE-2008-3959.