Show plain JSON{"id": "CVE-2008-2543", "cveTags": [], "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": "2008-06-05T20:32:00.000", "references": [{"url": "http://downloads.digium.com/pub/security/AST-2008-009.html", "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/30555", "source": "cve@mitre.org"}, {"url": "http://securitytracker.com/id?1020202", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/archive/1/493122/100/0/threaded", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/archive/1/493144/100/0/threaded", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/29567", "source": "cve@mitre.org"}, {"url": "http://www.vupen.com/english/advisories/2008/1747/references", "source": "cve@mitre.org"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/42869", "source": "cve@mitre.org"}, {"url": "http://downloads.digium.com/pub/security/AST-2008-009.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/30555", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://securitytracker.com/id?1020202", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/archive/1/493122/100/0/threaded", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/archive/1/493144/100/0/threaded", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/29567", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.vupen.com/english/advisories/2008/1747/references", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/42869", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-399"}]}], "descriptions": [{"lang": "en", "value": "The ooh323 channel driver in Asterisk Addons 1.2.x before 1.2.9 and Asterisk-Addons 1.4.x before 1.4.7 creates a remotely accessible TCP port that is intended solely for localhost communication, and interprets some TCP application-data fields as addresses of memory to free, which allows remote attackers to cause a denial of service (daemon crash) via crafted TCP packets."}, {"lang": "es", "value": "El controlador de canal ooh323 channel en Asterisk Addons 1.2.x anteriores a 1.2.9 y Asterisk-Addons 1.4.x anteriores a 1.4.7 crea un puerto TCP accesible remotamente previsto \u00fanicamente para comunicaciones localhost, e interpreta algunos campos application-data como direcciones de memoria para liberar, lo que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda de demonio) mediante paquetes TCP manipulados."}], "lastModified": "2025-04-09T00:30:58.490", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:asterisk:asterisk-addons:1.2.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "350F5808-0521-4028-A72D-43089F7994FD"}, {"criteria": "cpe:2.3:a:asterisk:asterisk-addons:1.2.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2B616443-8A71-46DB-A466-DC033FFAB89F"}, {"criteria": "cpe:2.3:a:asterisk:asterisk-addons:1.2.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C2593E04-D237-4A55-BD51-BE3232AECD84"}, {"criteria": "cpe:2.3:a:asterisk:asterisk-addons:1.2.3:*:*:*:*:*:*:*", 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"cpe:2.3:a:asterisk:asterisk-addons:1.4.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "61F8B87D-D5F0-4C95-8F5F-4EB5902780C0"}, {"criteria": "cpe:2.3:a:asterisk:asterisk-addons:1.4.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CDD9442B-1DFB-4ACF-AA6E-8D523744B359"}, {"criteria": "cpe:2.3:a:asterisk:asterisk-addons:1.4.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D867E549-1D20-4986-862C-44BCA35227FD"}, {"criteria": "cpe:2.3:a:asterisk:asterisk-addons:1.4.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E8B7DC4E-39B7-40C1-B051-ECA1E09BB22D"}, {"criteria": "cpe:2.3:a:asterisk:asterisk-addons:1.4.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "75295192-AE60-4342-A058-43EBFDB2BADC"}, {"criteria": "cpe:2.3:a:asterisk:asterisk-addons:1.4.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "14797CEA-CC0E-4BC8-A6A1-B34C54CF6BA5"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"} 