National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2002-1123 Detail

Description

Buffer overflow in the authentication function for Microsoft SQL Server 2000 and Microsoft Desktop Engine (MSDE) 2000 allows remote attackers to execute arbitrary code via a long request to TCP port 1433, aka the "Hello" overflow.

Source:  MITRE
Description Last Modified:  09/24/2002

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 7.5 HIGH
Vector: (AV:N/AC:L/Au:N/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): Partial
Additional Information:
Provides unauthorized access
Allows unauthorized disclosure of information
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://marc.info/?l=bugtraq&m=102873609025020&w=2
http://online.securityfocus.com/archive/1/286220
http://www.ciac.org/ciac/bulletins/n-003.shtml
http://www.iss.net/security_center/static/9788.php Vendor Advisory
http://www.securityfocus.com/bid/5411
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2002/ms02-056

Technical Details

Vulnerability Type (View All)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:microsoft:data_engine:2000:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:microsoft:sql_server:2000:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:microsoft:sql_server:2000:sp1:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:microsoft:sql_server:2000:sp2:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2002-1123
NVD Published Date:
09/24/2002
NVD Last Modified:
10/12/2018