CVE-2002-0056 - Vulnerability Details - OpenCVE

Description

Buffer overflow in SQL Server 7.0 and 2000 allows remote attackers to execute arbitrary code via a long OLE DB provider name to (1) OpenDataSource or (2) OpenRowset in an ad hoc connection.

Published: 2002-02-21

Score: 7.5 High

EPSS: 24.2% Moderate

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

OR	cpe:2.3:a:microsoft:sql_server:7.0:::::::*
	cpe:2.3:a:microsoft:sql_server:2000:::::::*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.2419.

Key SSVC decision points have not yet been added.

References

Link	Providers
http://marc.info/?l=bugtraq&m=101422555428036&w=2
http://marc.info/?l=vuln-dev&m=101413924631329&w=2
http://www.kb.cert.org/vuls/id/619707
http://www.securityfocus.com/bid/4135
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2002/ms02-007
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A271

History

No history.

Subscriptions

Microsoft Sql Server

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2002-02-21T05:00:00.000Z

Updated: 2024-08-08T02:35:17.488Z

Reserved: 2002-02-02T00:00:00.000Z

Link: CVE-2002-0056

Vulnrichment

No data.

NVD

Status : Modified

Published: 2002-03-08T05:00:00.000

Modified: 2026-04-16T00:27:16.627

Link: CVE-2002-0056

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

NVD-CWE-Other

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2002-02-20T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Buffer overflow in SQL Server 7.0 and 2000 allows remote attackers to execute arbitrary code via a long OLE DB provider name to (1) OpenDataSource or (2) OpenRowset in an ad hoc connection."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2018-10-12T19:57:01.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"name": "MS02-007", "tags": ["vendor-advisory", "x_refsource_MS"], "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2002/ms02-007"}, {"name": "VU#619707", "tags": ["third-party-advisory", "x_refsource_CERT-VN"], "url": "http://www.kb.cert.org/vuls/id/619707"}, {"name": "20020219 MSDE, Sql Server 7 & 2000 Adhoc Heterogenous Queries Buffer Overflow and DOS", "tags": ["mailing-list", "x_refsource_VULN-DEV"], "url": "http://marc.info/?l=vuln-dev&m=101413924631329&w=2"}, {"name": "20020219 MSDE, Sql Server 7 & 2000 Adhoc Heterogenous Queries Buffer Overflow and DOS", "tags": ["mailing-list", "x_refsource_BUGTRAQ"], "url": "http://marc.info/?l=bugtraq&m=101422555428036&w=2"}, {"name": "4135", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/4135"}, {"name": "oval:org.mitre.oval:def:271", "tags": ["vdb-entry", "signature", "x_refsource_OVAL"], "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A271"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2002-0056", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Buffer overflow in SQL Server 7.0 and 2000 allows remote attackers to execute arbitrary code via a long OLE DB provider name to (1) OpenDataSource or (2) OpenRowset in an ad hoc connection."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "MS02-007", "refsource": "MS", "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2002/ms02-007"}, {"name": "VU#619707", "refsource": "CERT-VN", "url": "http://www.kb.cert.org/vuls/id/619707"}, {"name": "20020219 MSDE, Sql Server 7 & 2000 Adhoc Heterogenous Queries Buffer Overflow and DOS", "refsource": "VULN-DEV", "url": "http://marc.info/?l=vuln-dev&m=101413924631329&w=2"}, {"name": "20020219 MSDE, Sql Server 7 & 2000 Adhoc Heterogenous Queries Buffer Overflow and DOS", "refsource": "BUGTRAQ", "url": "http://marc.info/?l=bugtraq&m=101422555428036&w=2"}, {"name": "4135", "refsource": "BID", "url": "http://www.securityfocus.com/bid/4135"}, {"name": "oval:org.mitre.oval:def:271", "refsource": "OVAL", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A271"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-08T02:35:17.488Z"}, "title": "CVE Program Container", "references": [{"name": "MS02-007", "tags": ["vendor-advisory", "x_refsource_MS", "x_transferred"], "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2002/ms02-007"}, {"name": "VU#619707", "tags": ["third-party-advisory", "x_refsource_CERT-VN", "x_transferred"], "url": "http://www.kb.cert.org/vuls/id/619707"}, {"name": "20020219 MSDE, Sql Server 7 & 2000 Adhoc Heterogenous Queries Buffer Overflow and DOS", "tags": ["mailing-list", "x_refsource_VULN-DEV", "x_transferred"], "url": "http://marc.info/?l=vuln-dev&m=101413924631329&w=2"}, {"name": "20020219 MSDE, Sql Server 7 & 2000 Adhoc Heterogenous Queries Buffer Overflow and DOS", "tags": ["mailing-list", "x_refsource_BUGTRAQ", "x_transferred"], "url": "http://marc.info/?l=bugtraq&m=101422555428036&w=2"}, {"name": "4135", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/4135"}, {"name": "oval:org.mitre.oval:def:271", "tags": ["vdb-entry", "signature", "x_refsource_OVAL", "x_transferred"], "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A271"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2002-0056", "datePublished": "2002-02-21T05:00:00.000Z", "dateReserved": "2002-02-02T00:00:00.000Z", "dateUpdated": "2024-08-08T02:35:17.488Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:microsoft:sql_server:7.0:*:*:*:*:*:*:*", "matchCriteriaId": "A2AB95D7-394E-423B-884C-87A9960682EE", "vulnerable": true}, {"criteria": "cpe:2.3:a:microsoft:sql_server:2000:*:*:*:*:*:*:*", "matchCriteriaId": "A5D559EE-727C-405C-987C-247973A84D32", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Buffer overflow in SQL Server 7.0 and 2000 allows remote attackers to execute arbitrary code via a long OLE DB provider name to (1) OpenDataSource or (2) OpenRowset in an ad hoc connection."}, {"lang": "es", "value": "Desbordamiento de b\u00fafer enSQL Server 7.0 y 2000 permite a atacantes remotos ejecutar c\u00f3digo arbitrario mediante un nombre largo de proveedor OLE DB a: (1) OpenDataSource o(2) OpenRowset en una conexi\u00f3n ad hoc."}], "id": "CVE-2002-0056", "lastModified": "2026-04-16T00:27:16.627", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2002-03-08T05:00:00.000", "references": [{"source": "cve@mitre.org", "url": "http://marc.info/?l=bugtraq&m=101422555428036&w=2"}, {"source": "cve@mitre.org", "url": "http://marc.info/?l=vuln-dev&m=101413924631329&w=2"}, {"source": "cve@mitre.org", "tags": ["US Government Resource"], "url": "http://www.kb.cert.org/vuls/id/619707"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/bid/4135"}, {"source": "cve@mitre.org", "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2002/ms02-007"}, {"source": "cve@mitre.org", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A271"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://marc.info/?l=bugtraq&m=101422555428036&w=2"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://marc.info/?l=vuln-dev&m=101413924631329&w=2"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["US Government Resource"], "url": "http://www.kb.cert.org/vuls/id/619707"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/4135"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2002/ms02-007"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A271"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}