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.
CVSS v2.0 Score
7.5
/ 10.0
HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
Information
- Published
- 12 août 2002
- Updated
- 16 avr. 2026
- Status
- Modified
- Source
- cve@mitre.org
Affected products
microsoft exchange server
Versions : 5.5
Weaknesses (CWE)
CWE-120
References (10)
- http://www.securityfocus.com/bid/5306Third Party AdvisoryVDB Entry
- http://www.securityfocus.com/bid/5306Third Party AdvisoryVDB Entry
Similar CVEs
Other vulnerabilities of type CWE-120
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