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Saturday, December 6, 2025
Medium Published: Dec 31, 1999 Modified: Apr 03, 2025

CVE-1999-1043

5 CVSS SCORE
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
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Description

Microsoft Exchange Server 5.5 and 5.0 does not properly handle (1) malformed NNTP data, or (2) malformed SMTP data, which allows remote attackers to cause a denial of service (application error).

CVSS Vector Details

Attack Vector Network
Attack Complexity Low
Confidentiality None
Integrity None
Availability P

Affected Software Configurations

  • a microsoft exchange_server 5.0 - * * * * * *
  • a microsoft exchange_server 5.5 - * * * * * *

Weaknesses (CWE)

  • NVD-CWE-noinfo