CVE-2002-0650

CVE Database · CVE-2002-0650

CVE-2002-0650

· N/AModified

CVSS v3.1

N/A

EPSS

18.29%

Published

Aug 12, 2002

Modified

Apr 15, 2026

Public PoC / Exploit

All weaponized →

No public PoC or exploit code indexed for this CVE.

Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.

Description

The keep-alive mechanism for Microsoft SQL Server 2000 allows remote attackers to cause a denial of service (bandwidth consumption) via a "ping" style packet to the Resolution Service (UDP port 1434) with a spoofed IP address of another SQL Server system, which causes the two servers to exchange packets in an infinite loop.

Affected Products (3)

microsoft · sql_servervulnerable

References (12)

http://marc.info/?l=bugtraq&m=102760196931518&w=2

http://marc.info/?l=ntbugtraq&m=102760479902411&w=2

http://www.iss.net/security_center/static/9662.php

http://www.osvdb.org/878

http://www.securityfocus.com/bid/5312

https://docs.microsoft.com/en-us/security-updates/securitybulletins/2002/ms02-039