CVE-2008-3811
HighSummary
Cisco IOS w wersjach 12.2 i 12.4, przy włączonym wsparciu dla fragmentacji protokołu SCCP, umożliwia zdalnym atakującym spowodowanie odmowy usługi (przeładowania urządzenia) poprzez segmentowane wiadomości SCCP. Jest to inna podatność niż CVE-2008-3810.
Risk Assessment
Atakujący mogą wykorzystać tę podatność do zdalnego przeładowania urządzenia, co prowadzi do przerwy w dostępności usług i potencjalnych zakłóceń w działaniu sieci.
Recommendation
Zaleca się wyłączenie wsparcia dla fragmentacji protokołu SCCP lub aktualizację do najnowszej wersji Cisco IOS, aby zminimalizować ryzyko związane z tą podatnością.
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Original NVD description (English source)
Cisco IOS 12.2 and 12.4, when NAT Skinny Call Control Protocol (SCCP) Fragmentation Support is enabled, allows remote attackers to cause a denial of service (device reload) via segmented SCCP messages, aka Cisco Bug ID CSCsi17020, a different vulnerability than CVE-2008-3810.