CVE-2010-1224

{"id": "CVE-2010-1224", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2010-04-01T21:30:00.420", "references": [{"url": "http://downloads.asterisk.org/pub/security/AST-2010-003-1.6.0.diff", "source": "cve@mitre.org"}, {"url": "http://downloads.asterisk.org/pub/security/AST-2010-003-1.6.1.diff", "source": "cve@mitre.org"}, {"url": "http://downloads.asterisk.org/pub/security/AST-2010-003-1.6.2.diff", "tags": ["Patch"], "source": "cve@mitre.org"}, {"url": "http://downloads.asterisk.org/pub/security/AST-2010-003.html", "source": "cve@mitre.org"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-March/037679.html", "source": "cve@mitre.org"}, {"url": "http://osvdb.org/62588", "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/38752", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/39096", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/archive/1/509757/100/0/threaded", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/38424", "source": "cve@mitre.org"}, {"url": "http://www.vupen.com/english/advisories/2010/0475", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/56552", "source": "cve@mitre.org"}, {"url": "http://downloads.asterisk.org/pub/security/AST-2010-003-1.6.0.diff", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://downloads.asterisk.org/pub/security/AST-2010-003-1.6.1.diff", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://downloads.asterisk.org/pub/security/AST-2010-003-1.6.2.diff", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://downloads.asterisk.org/pub/security/AST-2010-003.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-March/037679.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://osvdb.org/62588", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/38752", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/39096", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/archive/1/509757/100/0/threaded", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/38424", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.vupen.com/english/advisories/2010/0475", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/56552", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-264"}]}], "descriptions": [{"lang": "en", "value": "main/acl.c in Asterisk Open Source 1.6.0.x before 1.6.0.25, 1.6.1.x before 1.6.1.17, and 1.6.2.x before 1.6.2.5 does not properly enforce remote host access controls when CIDR notation \"/0\" is used in permit= and deny= configuration rules, which causes an improper arithmetic shift and might allow remote attackers to bypass ACL rules and access services from unauthorized hosts."}, {"lang": "es", "value": "main/acl.c en Asterisk Open Source 1.6.0.x en versiones anteriores a la 1.6.0.25, 1.6.1.x en versiones anteriores a la 1.6.1.17 y 1.6.2.x en versiones anteriores a la 1.6.2.5 no aplica de manera apropiada los controles de acceso de host remoto cuando la notaci\u00f3n CIDR \"/ 0\" es usada en reglas de configuraci\u00f3n \"permit=\" y \"deny=\", lo que provoca un desplazamiento aritm\u00e9tico incorrecto y podr\u00eda permitir a atacantes remotos eludir las reglas ACL y tener acceso a servicios desde hosts no autorizados."}], "lastModified": "2024-11-21T01:13:55.073", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:digium:asterisk:1.6.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B8374B5D-DE7A-4C3C-A5FE-579B17006A54"}, {"criteria": "cpe:2.3:a:digium:asterisk:1.6.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4225252F-5960-4A42-A575-00C125860E89"}, {"criteria": "cpe:2.3:a:digium:asterisk:1.6.0.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": 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