CVE-2002-0650 - Vulnerability Details - OpenCVE

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.

Published: 2003-04-02

Score: 5.0 Medium

EPSS: 25.2% Moderate

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

OR	cpe:2.3:a:microsoft:sql_server:2000:::::::*
	cpe:2.3:a:microsoft:sql_server:2000:sp1::::::
	cpe:2.3:a:microsoft:sql_server:2000:sp2::::::

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

No advisories yet.

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.25225.

Key SSVC decision points have not yet been added.

References

Link	Providers
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

History

No history.

Subscriptions

Microsoft Sql Server

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2003-04-02T05:00:00.000Z

Updated: 2024-08-08T02:56:38.294Z

Reserved: 2002-06-28T00:00:00.000Z

Link: CVE-2002-0650

Vulnrichment

No data.

NVD

Status : Modified

Published: 2002-08-12T04:00:00.000

Modified: 2026-04-16T00:27:16.627

Link: CVE-2002-0650

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

NVD-CWE-Other

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