gsd-2002-0650
Vulnerability from gsd
Modified
2023-12-13 01:24
Details
The keep-alive mechanism for Microsoft SQL Server 2000 allows remote attackers to cause a denial of service (bandwidth consumption) via a "ping" style packet to the Resolution Service (UDP port 1434) with a spoofed IP address of another SQL Server system, which causes the two servers to exchange packets in an infinite loop.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2002-0650",
"description": "The keep-alive mechanism for Microsoft SQL Server 2000 allows remote attackers to cause a denial of service (bandwidth consumption) via a \"ping\" style packet to the Resolution Service (UDP port 1434) with a spoofed IP address of another SQL Server system, which causes the two servers to exchange packets in an infinite loop.",
"id": "GSD-2002-0650"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2002-0650"
],
"details": "The keep-alive mechanism for Microsoft SQL Server 2000 allows remote attackers to cause a denial of service (bandwidth consumption) via a \"ping\" style packet to the Resolution Service (UDP port 1434) with a spoofed IP address of another SQL Server system, which causes the two servers to exchange packets in an infinite loop.",
"id": "GSD-2002-0650",
"modified": "2023-12-13T01:24:07.028539Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
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"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2002-0650",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
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}
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"value": "The keep-alive mechanism for Microsoft SQL Server 2000 allows remote attackers to cause a denial of service (bandwidth consumption) via a \"ping\" style packet to the Resolution Service (UDP port 1434) with a spoofed IP address of another SQL Server system, which causes the two servers to exchange packets in an infinite loop."
}
]
},
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"value": "n/a"
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},
"references": {
"reference_data": [
{
"name": "20020725 Microsoft SQL Server 2000 Unauthenticated System Compromise (#NISR25072002)",
"refsource": "NTBUGTRAQ",
"url": "http://marc.info/?l=ntbugtraq\u0026m=102760479902411\u0026w=2"
},
{
"name": "MS02-039",
"refsource": "MS",
"url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2002/ms02-039"
},
{
"name": "20020725 Microsoft SQL Server 2000 Unauthenticated System Compromise (#NISR25072002)",
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"url": "http://marc.info/?l=bugtraq\u0026m=102760196931518\u0026w=2"
},
{
"name": "5312",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/5312"
},
{
"name": "mssql-resolution-keepalive-dos(9662)",
"refsource": "XF",
"url": "http://www.iss.net/security_center/static/9662.php"
},
{
"name": "878",
"refsource": "OSVDB",
"url": "http://www.osvdb.org/878"
}
]
}
},
"nvd.nist.gov": {
"configurations": {
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"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:microsoft:sql_server:2000:sp1:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:microsoft:sql_server:2000:sp2:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:microsoft:sql_server:2000:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
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"operator": "OR"
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"cve": {
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"ID": "CVE-2002-0650"
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"description": {
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}
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{
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},
{
"name": "20020725 Microsoft SQL Server 2000 Unauthenticated System Compromise (#NISR25072002)",
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"tags": [],
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},
{
"name": "20020725 Microsoft SQL Server 2000 Unauthenticated System Compromise (#NISR25072002)",
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"tags": [],
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},
{
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]
}
},
"impact": {
"baseMetricV2": {
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
}
},
"lastModifiedDate": "2018-10-12T21:31Z",
"publishedDate": "2002-08-12T04:00Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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