gsd-2004-0220
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
isakmpd in OpenBSD 3.4 and earlier allows remote attackers to cause a denial of service via an ISAKMP packet with a malformed Cert Request payload, which causes an integer underflow that is used in a malloc operation that is not properly handled, as demonstrated by the Striker ISAKMP Protocol Test Suite.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2004-0220",
"description": "isakmpd in OpenBSD 3.4 and earlier allows remote attackers to cause a denial of service via an ISAKMP packet with a malformed Cert Request payload, which causes an integer underflow that is used in a malloc operation that is not properly handled, as demonstrated by the Striker ISAKMP Protocol Test Suite.",
"id": "GSD-2004-0220"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2004-0220"
],
"details": "isakmpd in OpenBSD 3.4 and earlier allows remote attackers to cause a denial of service via an ISAKMP packet with a malformed Cert Request payload, which causes an integer underflow that is used in a malloc operation that is not properly handled, as demonstrated by the Striker ISAKMP Protocol Test Suite.",
"id": "GSD-2004-0220",
"modified": "2023-12-13T01:22:55.005702Z",
"schema_version": "1.4.0"
}
},
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"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2004-0220",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
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"version_value": "n/a"
}
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"value": "isakmpd in OpenBSD 3.4 and earlier allows remote attackers to cause a denial of service via an ISAKMP packet with a malformed Cert Request payload, which causes an integer underflow that is used in a malloc operation that is not properly handled, as demonstrated by the Striker ISAKMP Protocol Test Suite."
}
]
},
"problemtype": {
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"value": "n/a"
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},
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"reference_data": [
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"name": "1009468",
"refsource": "SECTRACK",
"url": "http://www.securitytracker.com/alerts/2004/Mar/1009468.html"
},
{
"name": "9907",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/9907"
},
{
"name": "20040317 015: RELIABILITY FIX: March 17, 2004",
"refsource": "OPENBSD",
"url": "http://www.openbsd.org/errata.html"
},
{
"name": "20040323 R7-0018: OpenBSD isakmpd payload handling denial-of-service vulnerabilities",
"refsource": "BUGTRAQ",
"url": "http://marc.info/?l=bugtraq\u0026m=108008530028019\u0026w=2"
},
{
"name": "VU#223273",
"refsource": "CERT-VN",
"url": "http://www.kb.cert.org/vuls/id/223273"
},
{
"name": "openbsd-isakmp-integer-underflow(15629)",
"refsource": "XF",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/15629"
},
{
"name": "http://www.rapid7.com/advisories/R7-0018.html",
"refsource": "MISC",
"url": "http://www.rapid7.com/advisories/R7-0018.html"
}
]
}
},
"nvd.nist.gov": {
"configurations": {
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"nodes": [
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"children": [],
"cpe_match": [
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"cpe23Uri": "cpe:2.3:o:openbsd:openbsd:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "3.4",
"vulnerable": true
}
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"description": {
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}
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},
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},
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"url": "http://www.kb.cert.org/vuls/id/223273"
},
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"url": "http://www.securitytracker.com/alerts/2004/Mar/1009468.html"
},
{
"name": "20040323 R7-0018: OpenBSD isakmpd payload handling denial-of-service vulnerabilities",
"refsource": "BUGTRAQ",
"tags": [],
"url": "http://marc.info/?l=bugtraq\u0026m=108008530028019\u0026w=2"
},
{
"name": "openbsd-isakmp-integer-underflow(15629)",
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"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/15629"
}
]
}
},
"impact": {
"baseMetricV2": {
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 10.0,
"confidentialityImpact": "COMPLETE",
"integrityImpact": "COMPLETE",
"vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 10.0,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "HIGH",
"userInteractionRequired": false
}
},
"lastModifiedDate": "2017-07-11T01:29Z",
"publishedDate": "2004-05-04T04:00Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
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- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.