CVE-2002-0650
Severity Score
5.0
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
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.
El mecanismo de mantenimiento de conexión (keep-alive) en Microsoft SQL Server 2000 permite a atacantes remotos causar una denegación de servicio (consumición de ancho de banda) mediante un paquete de estilo "ping" al servicio de resolución (puerto UDP 1434) con una IP falsificada de otro sistema SQL Server, lo que hace que los dos servidores intercambien paquetes en bucle infinito.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2002-06-28 CVE Reserved
- 2002-08-12 CVE Published
- 2024-08-08 CVE Updated
- 2024-08-10 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (6)
| URL | Tag | Source |
|---|---|---|
| http://marc.info/?l=bugtraq&m=102760196931518&w=2 | Mailing List | |
| http://marc.info/?l=ntbugtraq&m=102760479902411&w=2 | Mailing List | |
| http://www.iss.net/security_center/static/9662.php | Vdb Entry | |
| http://www.osvdb.org/878 | Vdb Entry | |
| http://www.securityfocus.com/bid/5312 | Vdb Entry |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://docs.microsoft.com/en-us/security-updates/securitybulletins/2002/ms02-039 | 2018-10-12 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Microsoft Search vendor "Microsoft" | Sql Server Search vendor "Microsoft" for product "Sql Server" | 2000 Search vendor "Microsoft" for product "Sql Server" and version "2000" | - |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Sql Server Search vendor "Microsoft" for product "Sql Server" | 2000 Search vendor "Microsoft" for product "Sql Server" and version "2000" | sp1 |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Sql Server Search vendor "Microsoft" for product "Sql Server" | 2000 Search vendor "Microsoft" for product "Sql Server" and version "2000" | sp2 |
Affected
| ||||||