2024-12-08 03:06:42 +00:00

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{
"id": "CVE-2014-3873",
"sourceIdentifier": "cve@mitre.org",
"published": "2014-06-10T14:55:10.287",
"lastModified": "2024-11-21T02:09:02.133",
"vulnStatus": "Modified",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The ktrace utility in the FreeBSD kernel 8.4 before p11, 9.1 before p14, 9.2 before p7, and 9.3-BETA1 before p1 uses an incorrect page fault kernel trace entry size, which allows local users to obtain sensitive information from kernel memory via a kernel process trace."
},
{
"lang": "es",
"value": "La utilidad ktrace en el kernel de FreeBSD 8.4 anterior a p11, 9.1 anterior a p14, 9.2 anterior a p7 y 9.3-BETA1 anterior a p1 utiliza un tama\u00f1o incorrecto de la entrada de la traza del error de p\u00e1gina del kernel, lo que permite a usuarios locales obtener informaci\u00f3n sensible de la memoria del kernel a trav\u00e9s de una traza del proceso del kernel."
}
],
"metrics": {
"cvssMetricV2": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
"baseScore": 2.1,
"accessVector": "LOCAL",
"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"availabilityImpact": "NONE"
},
"baseSeverity": "LOW",
"exploitabilityScore": 3.9,
"impactScore": 2.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-20"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:freebsd:freebsd:8.4:*:*:*:*:*:*:*",
"matchCriteriaId": "5DB4C0E8-8E50-44B1-BE0C-4C261D9E9730"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:freebsd:freebsd:9.1:*:*:*:*:*:*:*",
"matchCriteriaId": "D78E559A-430D-4D50-8A83-58A37D393471"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:freebsd:freebsd:9.2:-:*:*:*:*:*:*",
"matchCriteriaId": "F377F93B-93E0-423C-BED2-35D5A01ED52C"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:freebsd:freebsd:9.3:beta1:*:*:*:*:*:*",
"matchCriteriaId": "5B55C0F9-AE09-46C3-8A80-E5905FBD05C7"
}
]
}
]
}
],
"references": [
{
"url": "http://secunia.com/advisories/58627",
"source": "cve@mitre.org"
},
{
"url": "http://www.freebsd.org/security/advisories/FreeBSD-SA-14%3A12.ktrace.asc",
"source": "cve@mitre.org",
"tags": [
"Patch",
"Vendor Advisory"
]
},
{
"url": "http://www.securityfocus.com/bid/67812",
"source": "cve@mitre.org"
},
{
"url": "http://www.securitytracker.com/id/1030325",
"source": "cve@mitre.org"
},
{
"url": "http://secunia.com/advisories/58627",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.freebsd.org/security/advisories/FreeBSD-SA-14%3A12.ktrace.asc",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Vendor Advisory"
]
},
{
"url": "http://www.securityfocus.com/bid/67812",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.securitytracker.com/id/1030325",
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
]
}