CVE-2002-1123

critical

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.

References

https://docs.microsoft.com/en-us/security-updates/securitybulletins/2002/ms02-056

http://www.securityfocus.com/bid/5411

http://www.iss.net/security_center/static/9788.php

http://www.ciac.org/ciac/bulletins/n-003.shtml

http://online.securityfocus.com/archive/1/286220

http://marc.info/?l=bugtraq&m=102873609025020&w=2

Details

Source: Mitre, NVD

Published: 2002-09-24

Updated: 2024-11-20

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical