Microsoft SQL Server 7.0/2000 Extended Stored Procedure memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability was found in Microsoft SQL Server 7.0/2000. It has been rated as critical. Affected by this vulnerability is an unknown functionality of the component Extended Stored Procedure. The manipulation leads to memory corruption. This vulnerability is referenced as CVE-2002-0154. No exploit is available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Microsoft SQL Server 7.0/2000 (Database Software) and classified as critical. This issue affects an unknown function of the component Extended Stored Procedure. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Buffer overflows in extended stored procedures for Microsoft SQL Server 7.0 and 2000 allow remote attackers to cause a denial of service or execute arbitrary code via a database query with certain long arguments.

The weakness was published 05/16/2002 by Cesar Cerrudo as confirmed advisory (CERT.org). It is possible to read the advisory at kb.cert.org. The identification of this vulnerability is CVE-2002-0154. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available.

The commercial vulnerability scanner Qualys is able to test this issue with plugin 19060 (Multiple MS-SQL-2000 (MS-SQL-8 ) threats - (I)).

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (8359), SecurityFocus (BID 4231†) and Vulnerability Center (SBV-875†). Similar entries are available at VDB-16239, VDB-17759 and VDB-17961. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VulDB Base Score: 🔍
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Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

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EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍
McAfee IPS: 🔍
McAfee IPS Version: 🔍

ISS Proventia IPS: 🔍
PaloAlto IPS: 🔍

Timelineinfo

03/05/2002 🔍
05/16/2002 +72 days 🔍
05/16/2002 +0 days 🔍
05/16/2002 +0 days 🔍
02/09/2003 +269 days 🔍
07/11/2014 +4170 days 🔍
12/30/2024 +3825 days 🔍

Sourcesinfo

Vendor: microsoft.com

Advisory: kb.cert.org
Researcher: Cesar Cerrudo
Status: Confirmed

CVE: CVE-2002-0154 (🔍)
GCVE (CVE): GCVE-0-2002-0154
GCVE (VulDB): GCVE-100-18095

OVAL: 🔍

CERT: 🔍
X-Force: 8359
SecurityFocus: 4231 - Microsoft SQL Server Multiple Extended Stored Procedure Buffer Overflow Vulnerabilities
Vulnerability Center: 875 - [MS02-020] Buffer Overflow in Microsoft SQL Server Multiple Extended Stored Procedure, High

See also: 🔍

Entryinfo

Created: 07/11/2014 13:53
Updated: 12/30/2024 23:18
Changes: 07/11/2014 13:53 (65), 05/09/2019 10:08 (3), 12/30/2024 23:18 (17)
Complete: 🔍
Cache ID: 216:692:103

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