{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2007-10-17T00:00:00", "descriptions": [{"lang": "en", "value": "Buffer overflow in the Nortel UNIStim IP Softphone 2050 allows remote attackers to cause a denial of service (application abort) and possibly execute arbitrary code via a flood of invalid characters to the RTCP port (5678/udp) that triggers a Windows error message, aka \"extraneous messaging.\""}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2018-10-15T20:57:01", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"name": "20071018 Nortel UNIStim IP Softphone Buffer-Overflow", "tags": ["mailing-list", "x_refsource_BUGTRAQ"], "url": "http://www.securityfocus.com/archive/1/482476/100/0/threaded"}, {"name": "27252", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/27252"}, {"name": "3271", "tags": ["third-party-advisory", "x_refsource_SREASON"], "url": "http://securityreason.com/securityalert/3271"}, {"tags": ["x_refsource_MISC"], "url": "http://www.csnc.ch/static/advisory/csnc/nortel_UNIStim_IP_softphone_buffer-overflow_v1.0.txt"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://support.nortel.com/go/main.jsp?cscat=BLTNDETAIL&id=655203"}, {"name": "ADV-2007-3540", "tags": ["vdb-entry", "x_refsource_VUPEN"], "url": "http://www.vupen.com/english/advisories/2007/3540"}, {"name": "38521", "tags": ["vdb-entry", "x_refsource_OSVDB"], "url": "http://osvdb.org/38521"}, {"name": "nortel-ipsoftphone-rtcp-bo(37256)", "tags": ["vdb-entry", "x_refsource_XF"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/37256"}, {"name": "26118", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/26118"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2007-5636", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Buffer overflow in the Nortel UNIStim IP Softphone 2050 allows remote attackers to cause a denial of service (application abort) and possibly execute arbitrary code via a flood of invalid characters to the RTCP port (5678/udp) that triggers a Windows error message, aka \"extraneous messaging.\""}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "20071018 Nortel UNIStim IP Softphone Buffer-Overflow", "refsource": "BUGTRAQ", "url": "http://www.securityfocus.com/archive/1/482476/100/0/threaded"}, {"name": "27252", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/27252"}, {"name": "3271", "refsource": "SREASON", "url": "http://securityreason.com/securityalert/3271"}, {"name": "http://www.csnc.ch/static/advisory/csnc/nortel_UNIStim_IP_softphone_buffer-overflow_v1.0.txt", "refsource": "MISC", "url": "http://www.csnc.ch/static/advisory/csnc/nortel_UNIStim_IP_softphone_buffer-overflow_v1.0.txt"}, {"name": "http://support.nortel.com/go/main.jsp?cscat=BLTNDETAIL&id=655203", "refsource": "CONFIRM", "url": "http://support.nortel.com/go/main.jsp?cscat=BLTNDETAIL&id=655203"}, {"name": "ADV-2007-3540", "refsource": "VUPEN", "url": "http://www.vupen.com/english/advisories/2007/3540"}, {"name": "38521", "refsource": "OSVDB", "url": "http://osvdb.org/38521"}, {"name": "nortel-ipsoftphone-rtcp-bo(37256)", "refsource": "XF", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/37256"}, {"name": "26118", "refsource": "BID", "url": "http://www.securityfocus.com/bid/26118"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-07T15:39:13.731Z"}, "title": "CVE Program Container", "references": [{"name": "20071018 Nortel UNIStim IP Softphone Buffer-Overflow", "tags": ["mailing-list", "x_refsource_BUGTRAQ", "x_transferred"], "url": "http://www.securityfocus.com/archive/1/482476/100/0/threaded"}, {"name": "27252", "tags": ["third-party-advisory", "x_refsource_SECUNIA", "x_transferred"], "url": "http://secunia.com/advisories/27252"}, {"name": "3271", "tags": ["third-party-advisory", "x_refsource_SREASON", "x_transferred"], "url": "http://securityreason.com/securityalert/3271"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://www.csnc.ch/static/advisory/csnc/nortel_UNIStim_IP_softphone_buffer-overflow_v1.0.txt"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://support.nortel.com/go/main.jsp?cscat=BLTNDETAIL&id=655203"}, {"name": "ADV-2007-3540", "tags": ["vdb-entry", "x_refsource_VUPEN", "x_transferred"], "url": "http://www.vupen.com/english/advisories/2007/3540"}, {"name": "38521", "tags": ["vdb-entry", "x_refsource_OSVDB", "x_transferred"], "url": "http://osvdb.org/38521"}, {"name": "nortel-ipsoftphone-rtcp-bo(37256)", "tags": ["vdb-entry", "x_refsource_XF", "x_transferred"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/37256"}, {"name": "26118", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/26118"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2007-5636", "datePublished": "2007-10-23T17:00:00", "dateReserved": "2007-10-23T00:00:00", "dateUpdated": "2024-08-07T15:39:13.731Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:nortel:ip_softphone_2050:*:*:*:*:*:*:*:*", "matchCriteriaId": "5A140A10-720D-4FF5-9559-184D9AC33509", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Buffer overflow in the Nortel UNIStim IP Softphone 2050 allows remote attackers to cause a denial of service (application abort) and possibly execute arbitrary code via a flood of invalid characters to the RTCP port (5678/udp) that triggers a Windows error message, aka \"extraneous messaging.\""}, {"lang": "es", "value": "Desbordamiento de b\u00fafer en Nortel UNIStim IP Softphone 2050 permite a atacantes remotos provocar denegaci\u00f3n de servicio (abortar aplicaci\u00f3n) y posiblemente ejecutar c\u00f3digo de su elecci\u00f3n a trav\u00e9s de una inundaci\u00f3n de car\u00e1cteres no v\u00e1lidos en el puerto RTCP (5678/udp) que dispara un mensaje de error Windows, tambi\u00e9n conocido como \"mensaje extra\u00f1o\"."}], "id": "CVE-2007-5636", "lastModified": "2025-04-09T00:30:58.490", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2007-10-23T17:46:00.000", "references": [{"source": "cve@mitre.org", "url": "http://osvdb.org/38521"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/27252"}, {"source": "cve@mitre.org", "url": "http://securityreason.com/securityalert/3271"}, {"source": "cve@mitre.org", "url": "http://support.nortel.com/go/main.jsp?cscat=BLTNDETAIL&id=655203"}, {"source": "cve@mitre.org", "tags": ["Exploit"], "url": "http://www.csnc.ch/static/advisory/csnc/nortel_UNIStim_IP_softphone_buffer-overflow_v1.0.txt"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/archive/1/482476/100/0/threaded"}, {"source": "cve@mitre.org", "tags": ["Exploit"], "url": "http://www.securityfocus.com/bid/26118"}, {"source": "cve@mitre.org", "url": "http://www.vupen.com/english/advisories/2007/3540"}, {"source": "cve@mitre.org", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/37256"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://osvdb.org/38521"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/27252"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://securityreason.com/securityalert/3271"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://support.nortel.com/go/main.jsp?cscat=BLTNDETAIL&id=655203"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit"], "url": "http://www.csnc.ch/static/advisory/csnc/nortel_UNIStim_IP_softphone_buffer-overflow_v1.0.txt"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/archive/1/482476/100/0/threaded"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit"], "url": "http://www.securityfocus.com/bid/26118"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.vupen.com/english/advisories/2007/3540"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/37256"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-119"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}