National Vulnerability Database

National Vulnerability Database

National Vulnerability

CVE-2000-1083 Detail


The xp_showcolv function in SQL Server and Microsoft SQL Server Desktop Engine (MSDE) does not properly restrict the length of a buffer before calling the srv_paraminfo function in the SQL Server API for Extended Stored Procedures (XP), which allows an attacker to cause a denial of service or execute arbitrary commands, aka the "Extended Stored Procedure Parameter Parsing" vulnerability.

Source:  MITRE      Last Modified:  01/09/2001

Quick Info

CVE Dictionary Entry:
Original release date:
Last revised:


CVSS Severity (version 2.0):
CVSS v2 Base Score:
2.1 LOW
(AV:L/AC:L/Au:N/C:N/I:N/A:P) (legend)
Impact Subscore:
Exploitability Subscore:
CVSS Version 2 Metrics:
Access Vector:
Locally exploitable
Access Complexity:
Not required to exploit
Impact Type:
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource Type Source Name External Source ATSTAKE 20001201 Microsoft SQL Server extended stored procedure vulnerability Patch; Vendor Advisory External Source MS MS00-092 Exploit; Patch; Vendor Advisory External Source BID 2038

Technical Details

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Change History 3 change records found - show changes