CVE-2000-1083
The xp_showcolv function in SQL Server and Microsoft SQL Server Desktop Engine (MSDE) does not...
CVE-2000-1083 is a low vulnerability (CVSS 2.1) in Microsoft Sql Server, published December 19, 2000. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 5.49%, the 92nd percentile. No source names a fixed version.
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.
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2000-1083- CVSS 2.0
- 2.1 Low
AV:L/AC:L/Au:N/C:N/I:N/A:P - Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2000-1083- Updated
- 2026-11-02
EUVDEUVD-2000-1069 No score
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.
- Record
EUVD-2000-1069- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-86gg-6jj3-7gxr No score
The xp_showcolv function in SQL Server and Microsoft SQL Server Desktop Engine (MSDE) does not...
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.
- Record
GHSA-86gg-6jj3-7gxr- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | Microsoft SQL Server 7.0/2000 / Data Engine 1.0/2000 - xp_showcolv Buffer Overflow | 2000-12-01 |
History
| When | Changed | Sources |
|---|---|---|
| 2026-11-03 | aliases | EUVD |
| 2026-11-02 | created | CVE List, Exploit-DB, GitHub Advisories, NVD |