fkie_cve-2012-3570
Vulnerability from fkie_nvd
Published
2012-07-25 10:42
Modified
2025-04-11 00:51
Severity ?
Summary
Buffer overflow in ISC DHCP 4.2.x before 4.2.4-P1, when DHCPv6 mode is enabled, allows remote attackers to cause a denial of service (segmentation fault and daemon exit) via a crafted client identifier parameter.
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
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"matchCriteriaId": "7AFCB588-F1C0-4276-993C-CB0FA2BE21F9",
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"negate": false,
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}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Buffer overflow in ISC DHCP 4.2.x before 4.2.4-P1, when DHCPv6 mode is enabled, allows remote attackers to cause a denial of service (segmentation fault and daemon exit) via a crafted client identifier parameter."
},
{
"lang": "es",
"value": "Un desbordamiento de b\u00fafer en ISC DHCP v4.2.x antes de v4.2.4-P1, cuando el modo DHCPv6 est\u00e1 habilitado, permite a atacantes remotos causar una denegaci\u00f3n de servicio (fallo de segmentaci\u00f3n y parada del demonio) a trav\u00e9s de un par\u00e1metro \"identificador de cliente\" modificado para tal fin.\r\n"
}
],
"id": "CVE-2012-3570",
"lastModified": "2025-04-11T00:51:21.963",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "ADJACENT_NETWORK",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 5.7,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:A/AC:M/Au:N/C:N/I:N/A:C",
"version": "2.0"
},
"exploitabilityScore": 5.5,
"impactScore": 6.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2012-07-25T10:42:35.710",
"references": [
{
"source": "cve@mitre.org",
"url": "http://lists.opensuse.org/opensuse-updates/2012-08/msg00030.html"
},
{
"source": "cve@mitre.org",
"url": "http://security.gentoo.org/glsa/glsa-201301-06.xml"
},
{
"source": "cve@mitre.org",
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:115"
},
{
"source": "cve@mitre.org",
"url": "http://www.securityfocus.com/bid/54665"
},
{
"source": "cve@mitre.org",
"tags": [
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],
"url": "https://kb.isc.org/article/AA-00714"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.opensuse.org/opensuse-updates/2012-08/msg00030.html"
},
{
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"url": "http://security.gentoo.org/glsa/glsa-201301-06.xml"
},
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"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:115"
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{
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"url": "http://www.securityfocus.com/bid/54665"
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{
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"tags": [
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"url": "https://kb.isc.org/article/AA-00714"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-119"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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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.
- 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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