fkie_cve-2012-3868
Vulnerability from fkie_nvd
Published
2012-07-25 10:42
Modified
2025-04-11 00:51
Severity ?
Summary
Race condition in the ns_client structure management in ISC BIND 9.9.x before 9.9.1-P2 allows remote attackers to cause a denial of service (memory consumption or process exit) via a large volume of TCP queries.
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:isc:bind:9.9.0:*:*:*:*:*:*:*",
"matchCriteriaId": "A2B96B87-F18C-41EF-9A37-7D0842433A4E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:isc:bind:9.9.0:a1:*:*:*:*:*:*",
"matchCriteriaId": "AFA1AA14-4D4A-45D0-9573-D53C0FFFFF78",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:isc:bind:9.9.0:a2:*:*:*:*:*:*",
"matchCriteriaId": "F5DE1274-F7A1-4F12-A4F5-1CB1DD5B84E1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:isc:bind:9.9.0:a3:*:*:*:*:*:*",
"matchCriteriaId": "401A7E61-AC3D-417D-97B8-E5E736DC6FCC",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:isc:bind:9.9.0:b1:*:*:*:*:*:*",
"matchCriteriaId": "C7C37F7D-DD28-4C70-A534-A3F434DF4273",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:isc:bind:9.9.0:b2:*:*:*:*:*:*",
"matchCriteriaId": "B2EC1F99-85C1-4081-A118-790111741246",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:isc:bind:9.9.0:rc1:*:*:*:*:*:*",
"matchCriteriaId": "85D6C9B7-9D5D-4589-AC83-E6ECB535EBFD",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:isc:bind:9.9.0:rc2:*:*:*:*:*:*",
"matchCriteriaId": "043A5E3F-529B-4A9A-8531-184EE6D1942D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:isc:bind:9.9.0:rc3:*:*:*:*:*:*",
"matchCriteriaId": "673057D5-256C-4933-B56F-4BF8848323F1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:isc:bind:9.9.0:rc4:*:*:*:*:*:*",
"matchCriteriaId": "C2CE371B-E399-4D74-B46C-3606E4BDA53A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:isc:bind:9.9.1:*:*:*:*:*:*:*",
"matchCriteriaId": "6A3798A1-134C-4066-A012-10C15F103EAC",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:isc:bind:9.9.1:p1:*:*:*:*:*:*",
"matchCriteriaId": "9CA1AEBE-040C-483A-9850-7DA888FF8075",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Race condition in the ns_client structure management in ISC BIND 9.9.x before 9.9.1-P2 allows remote attackers to cause a denial of service (memory consumption or process exit) via a large volume of TCP queries."
},
{
"lang": "es",
"value": "Condici\u00f3n de carrera en la estructura de gesti\u00f3n ns_client en ISC BIND v9.9.x anterior a v9.9.1-P2 permite a atacantes remotos causar una denegaci\u00f3n de servicio (consumo de memoria o la salida del proceso) a trav\u00e9s de un gran volumen de consultas TCP."
}
],
"id": "CVE-2012-3868",
"lastModified": "2025-04-11T00:51:21.963",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.3,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2012-07-25T10:42:35.850",
"references": [
{
"source": "cve@mitre.org",
"url": "http://www.slackware.com/security/viewer.php?l=slackware-security\u0026y=2012\u0026m=slackware-security.536004"
},
{
"source": "cve@mitre.org",
"tags": [
"Vendor Advisory"
],
"url": "https://kb.isc.org/article/AA-00730"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.slackware.com/security/viewer.php?l=slackware-security\u0026y=2012\u0026m=slackware-security.536004"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://kb.isc.org/article/AA-00730"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-362"
}
],
"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.
- 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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