| Vulnerability Name: | CVE-2002-0698 (CCN-9658) | ||||||||
| Assigned: | 2002-07-24 | ||||||||
| Published: | 2002-07-24 | ||||||||
| Updated: | 2020-04-02 | ||||||||
| Summary: | 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 v3 Severity: | 7.3 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)
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| CVSS v2 Severity: | 7.5 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
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| Vulnerability Type: | CWE-120 | ||||||||
| Vulnerability Consequences: | Gain Access | ||||||||
| References: | Source: CCN Type: Internet Security Systems Security Advisory, July 24, 2002 Remote Buffer Overflow Vulnerability in Microsoft Exchange Server Source: ISS Type: Broken Link 20020724 Remote Buffer Overflow Vulnerability in Microsoft Exchange Server Source: MITRE Type: CNA CVE-2002-0698 Source: MSKB Type: Patch, Vendor Advisory Q326322 Source: CCN Type: CIAC Information Bulletin M-100 Microsoft Server Response To SMTP Client EHLO Command Results In Buffer Overrun Source: XF Type: Broken Link exchange-imc-ehlo-bo(9658) Source: CCN Type: Microsoft Security Bulletin MS02-037 Server Response To SMTP Client EHLO Command Results In Buffer Overrun (Q326322) Source: CCN Type: OSVDB ID: 852 Microsoft Exchange EHLO Long Hostname Overflow Source: BID Type: Third Party Advisory, VDB Entry 5306 Source: CCN Type: BID-5306 Microsoft Exchange Server IMC EHLO Response Buffer Overflow Vulnerability Source: MS Type: Patch, Vendor Advisory MS02-037 Source: XF Type: UNKNOWN exchange-imc-ehlo-bo(9658) Source: CCN Type: Microsoft Knowledge Base Article 326322 MS02-037: The Server Response to an SMTP Client EHLO Command Causes a Buffer Overrun | ||||||||
| Vulnerable Configuration: | Configuration 1: Configuration CCN 1:  Denotes that component is vulnerable | ||||||||
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