CVE-2007-0221
HighSummary
Przepełnienie całkowitej liczby w obsłudze IMAP (IMAP4) w Microsoft Exchange Server 2000 SP3 umożliwia zdalnym atakującym spowodowanie odmowy usługi (zawieszenie usługi) poprzez odpowiednio skonstruowane literały w poleceniu IMAP. Jest to znane jako 'Podatność w przetwarzaniu literałów IMAP'.
Risk Assessment
Atakujący mogą wykorzystać tę podatność do zakłócenia działania serwera pocztowego, co może prowadzić do przestojów w komunikacji e-mailowej w organizacji.
Recommendation
Zaleca się aktualizację Microsoft Exchange Server do najnowszej wersji, aby usunąć tę podatność oraz monitorowanie logów serwera w celu wykrywania potencjalnych prób ataków.
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Original NVD description (English source)
Integer overflow in the IMAP (IMAP4) support in Microsoft Exchange Server 2000 SP3 allows remote attackers to cause a denial of service (service hang) via crafted literals in an IMAP command, aka the "IMAP Literal Processing Vulnerability."