Buffer Overflow in Internet Mail Connector (IMC) for Microsoft Exchange Server 5.5 via EHLO Request

CVE-2002-0698 · HIGH Severity

AV:N/AC:L/AU:N/C:P/I:P/A:P

Buffer overflow in Internet Mail Connector (IMC) for Microsoft Exchange Server 5.5 allows remote attackers to execute arbitrary code via an EHLO request from a system with a long name as obtained through a reverse DNS lookup, which triggers the overflow in IMC's hello response.

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