CVE-2006-4516

{"id": "CVE-2006-4516", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.9, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2006-10-12T00:07:00.000", "references": [{"url": "http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=419", "tags": ["Patch", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/22367", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/20440", "source": "cve@mitre.org"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/29476", "source": "cve@mitre.org"}, {"url": "http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=419", "tags": ["Patch", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/22367", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/20440", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/29476", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "Integer signedness error in FreeBSD 6.0-RELEASE allows local users to cause a denial of service (memory corruption and kernel panic) via a PT_LWPINFO ptrace command with a large negative data value that satisfies a signed maximum value check but is used in an unsigned copyout function call."}, {"lang": "es", "value": "Error de signo de entero en FreeBSD 6.0-RELEASE permite a usuarios locales propiciar una denegaci\u00f3n de servicio (corrupci\u00f3n de memoria y p\u00e1nico kernel) mediante una \u00f3rden PT_LWPINFO ptrace con un valor de dato grande y negativo que concuerda con una validaci\u00f3n de m\u00e1ximo valor con signo, pero que es usado en la devoluci\u00f3n sin signo de una funci\u00f3n.\r\n"}], "lastModified": "2025-04-09T00:30:58.490", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:freebsd:freebsd:6.0:release:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CCE4F2E6-2286-4D87-ADD7-7E999B4E5620"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}