CVE-2009-2651

{"id": "CVE-2009-2651", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2009-07-30T20:00:00.360", "references": [{"url": "http://downloads.asterisk.org/pub/security/AST-2009-004.html", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://downloads.digium.com/pub/security/AST-2009-004-1.6.1.diff.txt", "tags": ["Exploit"], "source": "cve@mitre.org"}, {"url": "http://osvdb.org/56571", "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/36039", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/35837", "source": "cve@mitre.org"}, {"url": "http://www.securitytracker.com/id?1022608", "source": "cve@mitre.org"}, {"url": "http://www.vupen.com/english/advisories/2009/2067", "tags": ["Patch", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/52046", "source": "cve@mitre.org"}, {"url": "http://downloads.asterisk.org/pub/security/AST-2009-004.html", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://downloads.digium.com/pub/security/AST-2009-004-1.6.1.diff.txt", "tags": ["Exploit"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://osvdb.org/56571", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/36039", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/35837", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securitytracker.com/id?1022608", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.vupen.com/english/advisories/2009/2067", "tags": ["Patch", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/52046", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-399"}, {"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "main/rtp.c in Asterisk Open Source 1.6.1 before 1.6.1.2 allows remote attackers to cause a denial of service (crash) via an RTP text frame without a certain delimiter, which triggers a NULL pointer dereference and the subsequent calculation of an invalid pointer."}, {"lang": "es", "value": "main/rtp.c en Asterisk Open Source v1.6.1 anterior v1.6.1.2, permite a atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda) a trav\u00e9s de un marco de texto RTP sin un determinado delimitador, lo que provoca una deferencia a puntero NULL y su consecuente c\u00e1lculo no v\u00e1lido de puntero."}], "lastModified": "2024-11-21T01:05:24.090", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:digium:asterisk:1.6.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DBFF2686-0F5C-4F20-AA93-6B63C5ADCD82"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}