fkie_cve-2007-5636
Vulnerability from fkie_nvd
Published
2007-10-23 17:46
Modified
2024-11-21 00:38
Severity ?
Summary
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."
References
cve@mitre.orghttp://osvdb.org/38521
cve@mitre.orghttp://secunia.com/advisories/27252Vendor Advisory
cve@mitre.orghttp://securityreason.com/securityalert/3271
cve@mitre.orghttp://support.nortel.com/go/main.jsp?cscat=BLTNDETAIL&id=655203
cve@mitre.orghttp://www.csnc.ch/static/advisory/csnc/nortel_UNIStim_IP_softphone_buffer-overflow_v1.0.txtExploit
cve@mitre.orghttp://www.securityfocus.com/archive/1/482476/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/bid/26118Exploit
cve@mitre.orghttp://www.vupen.com/english/advisories/2007/3540
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/37256
af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/38521
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/27252Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://securityreason.com/securityalert/3271
af854a3a-2127-422b-91ae-364da2661108http://support.nortel.com/go/main.jsp?cscat=BLTNDETAIL&id=655203
af854a3a-2127-422b-91ae-364da2661108http://www.csnc.ch/static/advisory/csnc/nortel_UNIStim_IP_softphone_buffer-overflow_v1.0.txtExploit
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/482476/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/26118Exploit
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2007/3540
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/37256
Impacted products
Vendor Product Version
nortel ip_softphone_2050 *


To clipboard 

{
  "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": "2024-11-21T00:38:21.740",
  "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\u0026id=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\u0026id=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": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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