VAR-200208-0215

Vulnerability from variot - Updated: 2025-04-03 22:11

Memory leak in the Call Telephony Integration (CTI) Framework authentication for Cisco CallManager 3.0 and 3.1 before 3.1(3) allows remote attackers to cause a denial of service (crash and reload) via a series of authentication failures, e.g. via incorrect passwords. The Cisco Call Manager contains a vulnerability that could permit an intruder to crash the Call Manager. Cisco CallManager is the software based call processing component of the Cisco IP Telephony solution. A denial of service condition has been reported in some versions of the CallManager software. If a user does not properly authenticate when using Call Telephony Integration (CTI), a memory leak may occur. This may result in the vulnerable process crashing and reloading. <Link: http://www.cisco.com/warp/public/707/callmanager-ctifw-leak-pub.shtml >

Show details on source website
To clipboard 

{
  "@context": {
    "@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
    "affected_products": {
      "@id": "https://www.variotdbs.pl/ref/affected_products"
    },
    "configurations": {
      "@id": "https://www.variotdbs.pl/ref/configurations"
    },
    "credits": {
      "@id": "https://www.variotdbs.pl/ref/credits"
    },
    "cvss": {
      "@id": "https://www.variotdbs.pl/ref/cvss/"
    },
    "description": {
      "@id": "https://www.variotdbs.pl/ref/description/"
    },
    "exploit_availability": {
      "@id": "https://www.variotdbs.pl/ref/exploit_availability/"
    },
    "external_ids": {
      "@id": "https://www.variotdbs.pl/ref/external_ids/"
    },
    "iot": {
      "@id": "https://www.variotdbs.pl/ref/iot/"
    },
    "iot_taxonomy": {
      "@id": "https://www.variotdbs.pl/ref/iot_taxonomy/"
    },
    "patch": {
      "@id": "https://www.variotdbs.pl/ref/patch/"
    },
    "problemtype_data": {
      "@id": "https://www.variotdbs.pl/ref/problemtype_data/"
    },
    "references": {
      "@id": "https://www.variotdbs.pl/ref/references/"
    },
    "sources": {
      "@id": "https://www.variotdbs.pl/ref/sources/"
    },
    "sources_release_date": {
      "@id": "https://www.variotdbs.pl/ref/sources_release_date/"
    },
    "sources_update_date": {
      "@id": "https://www.variotdbs.pl/ref/sources_update_date/"
    },
    "threat_type": {
      "@id": "https://www.variotdbs.pl/ref/threat_type/"
    },
    "title": {
      "@id": "https://www.variotdbs.pl/ref/title/"
    },
    "type": {
      "@id": "https://www.variotdbs.pl/ref/type/"
    }
  },
  "@id": "https://www.variotdbs.pl/vuln/VAR-200208-0215",
  "affected_products": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/affected_products#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        },
        "@id": "https://www.variotdbs.pl/ref/sources"
      }
    },
    "data": [
      {
        "model": "call manager",
        "scope": "eq",
        "trust": 1.9,
        "vendor": "cisco",
        "version": "3.1"
      },
      {
        "model": "call manager",
        "scope": "eq",
        "trust": 1.9,
        "vendor": "cisco",
        "version": "3.0"
      },
      {
        "model": null,
        "scope": null,
        "trust": 0.8,
        "vendor": "cisco",
        "version": null
      },
      {
        "model": "call manager",
        "scope": "ne",
        "trust": 0.3,
        "vendor": "cisco",
        "version": "3.1"
      }
    ],
    "sources": [
      {
        "db": "CERT/CC",
        "id": "VU#495275"
      },
      {
        "db": "BID",
        "id": "4370"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-200208-103"
      },
      {
        "db": "NVD",
        "id": "CVE-2002-0505"
      }
    ]
  },
  "credits": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/credits#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "Published in a Cisco Security Advisory.",
    "sources": [
      {
        "db": "BID",
        "id": "4370"
      }
    ],
    "trust": 0.3
  },
  "cve": "CVE-2002-0505",
  "cvss": {
    "@context": {
      "cvssV2": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/cvssV2"
      },
      "cvssV3": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/"
      },
      "severity": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/cvss/severity#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/severity"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        },
        "@id": "https://www.variotdbs.pl/ref/sources"
      }
    },
    "data": [
      {
        "cvssV2": [
          {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "author": "nvd@nist.gov",
            "availabilityImpact": "PARTIAL",
            "baseScore": 5.0,
            "confidentialityImpact": "NONE",
            "exploitabilityScore": 10.0,
            "id": "CVE-2002-0505",
            "impactScore": 2.9,
            "integrityImpact": "NONE",
            "severity": "MEDIUM",
            "trust": 1.0,
            "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
            "version": "2.0"
          },
          {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "author": "VULHUB",
            "availabilityImpact": "PARTIAL",
            "baseScore": 5.0,
            "confidentialityImpact": "NONE",
            "exploitabilityScore": 10.0,
            "id": "VHN-4898",
            "impactScore": 2.9,
            "integrityImpact": "NONE",
            "severity": "MEDIUM",
            "trust": 0.1,
            "vectorString": "AV:N/AC:L/AU:N/C:N/I:N/A:P",
            "version": "2.0"
          }
        ],
        "cvssV3": [],
        "severity": [
          {
            "author": "nvd@nist.gov",
            "id": "CVE-2002-0505",
            "trust": 1.0,
            "value": "MEDIUM"
          },
          {
            "author": "CARNEGIE MELLON",
            "id": "VU#495275",
            "trust": 0.8,
            "value": "5.63"
          },
          {
            "author": "CNNVD",
            "id": "CNNVD-200208-103",
            "trust": 0.6,
            "value": "MEDIUM"
          },
          {
            "author": "VULHUB",
            "id": "VHN-4898",
            "trust": 0.1,
            "value": "MEDIUM"
          }
        ]
      }
    ],
    "sources": [
      {
        "db": "CERT/CC",
        "id": "VU#495275"
      },
      {
        "db": "VULHUB",
        "id": "VHN-4898"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-200208-103"
      },
      {
        "db": "NVD",
        "id": "CVE-2002-0505"
      }
    ]
  },
  "description": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/description#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "Memory leak in the Call Telephony Integration (CTI) Framework authentication for Cisco CallManager 3.0 and 3.1 before 3.1(3) allows remote attackers to cause a denial of service (crash and reload) via a series of authentication failures, e.g. via incorrect passwords. The Cisco Call Manager contains a vulnerability that could permit an intruder to crash the Call Manager. Cisco CallManager is the software based call processing component of the Cisco IP Telephony solution. A denial of service condition has been reported in some versions of the CallManager software. \nIf a user does not properly authenticate when using Call Telephony Integration (CTI), a memory leak may occur. This may result in the vulnerable process crashing and reloading. \u003c*Link: http://www.cisco.com/warp/public/707/callmanager-ctifw-leak-pub.shtml *\u003e",
    "sources": [
      {
        "db": "NVD",
        "id": "CVE-2002-0505"
      },
      {
        "db": "CERT/CC",
        "id": "VU#495275"
      },
      {
        "db": "BID",
        "id": "4370"
      },
      {
        "db": "VULHUB",
        "id": "VHN-4898"
      }
    ],
    "trust": 1.98
  },
  "external_ids": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/external_ids#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "db": "BID",
        "id": "4370",
        "trust": 2.8
      },
      {
        "db": "NVD",
        "id": "CVE-2002-0505",
        "trust": 1.7
      },
      {
        "db": "CERT/CC",
        "id": "VU#495275",
        "trust": 0.8
      },
      {
        "db": "CISCO",
        "id": "20020327 LDAP CONNECTION LEAK IN CTI WHEN USER AUTHENTICATION FAILS",
        "trust": 0.6
      },
      {
        "db": "XF",
        "id": "8655",
        "trust": 0.6
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-200208-103",
        "trust": 0.6
      },
      {
        "db": "VULHUB",
        "id": "VHN-4898",
        "trust": 0.1
      }
    ],
    "sources": [
      {
        "db": "CERT/CC",
        "id": "VU#495275"
      },
      {
        "db": "VULHUB",
        "id": "VHN-4898"
      },
      {
        "db": "BID",
        "id": "4370"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-200208-103"
      },
      {
        "db": "NVD",
        "id": "CVE-2002-0505"
      }
    ]
  },
  "id": "VAR-200208-0215",
  "iot": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/iot#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": true,
    "sources": [
      {
        "db": "VULHUB",
        "id": "VHN-4898"
      }
    ],
    "trust": 0.01
  },
  "last_update_date": "2025-04-03T22:11:22.924000Z",
  "problemtype_data": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "problemtype": "NVD-CWE-Other",
        "trust": 1.0
      }
    ],
    "sources": [
      {
        "db": "NVD",
        "id": "CVE-2002-0505"
      }
    ]
  },
  "references": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/references#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "trust": 2.5,
        "url": "http://www.cisco.com/warp/public/707/callmanager-ctifw-leak-pub.shtml"
      },
      {
        "trust": 2.5,
        "url": "http://www.securityfocus.com/bid/4370"
      },
      {
        "trust": 1.7,
        "url": "http://www.iss.net/security_center/static/8655.php"
      },
      {
        "trust": 1.1,
        "url": "http://www.cisco.com/warp/public/cc/pd/nemnsw/callmn/index.shtml"
      },
      {
        "trust": 0.8,
        "url": "http://www.cisco.com/warp/public/180/prod_plat/cust_cont/icm/cti.html"
      }
    ],
    "sources": [
      {
        "db": "CERT/CC",
        "id": "VU#495275"
      },
      {
        "db": "VULHUB",
        "id": "VHN-4898"
      },
      {
        "db": "BID",
        "id": "4370"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-200208-103"
      },
      {
        "db": "NVD",
        "id": "CVE-2002-0505"
      }
    ]
  },
  "sources": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "db": "CERT/CC",
        "id": "VU#495275"
      },
      {
        "db": "VULHUB",
        "id": "VHN-4898"
      },
      {
        "db": "BID",
        "id": "4370"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-200208-103"
      },
      {
        "db": "NVD",
        "id": "CVE-2002-0505"
      }
    ]
  },
  "sources_release_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2002-08-10T00:00:00",
        "db": "CERT/CC",
        "id": "VU#495275"
      },
      {
        "date": "2002-08-12T00:00:00",
        "db": "VULHUB",
        "id": "VHN-4898"
      },
      {
        "date": "2002-03-27T00:00:00",
        "db": "BID",
        "id": "4370"
      },
      {
        "date": "2002-03-27T00:00:00",
        "db": "CNNVD",
        "id": "CNNVD-200208-103"
      },
      {
        "date": "2002-08-12T04:00:00",
        "db": "NVD",
        "id": "CVE-2002-0505"
      }
    ]
  },
  "sources_update_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2002-08-10T00:00:00",
        "db": "CERT/CC",
        "id": "VU#495275"
      },
      {
        "date": "2008-09-05T00:00:00",
        "db": "VULHUB",
        "id": "VHN-4898"
      },
      {
        "date": "2002-03-27T00:00:00",
        "db": "BID",
        "id": "4370"
      },
      {
        "date": "2005-05-02T00:00:00",
        "db": "CNNVD",
        "id": "CNNVD-200208-103"
      },
      {
        "date": "2025-04-03T01:03:51.193000",
        "db": "NVD",
        "id": "CVE-2002-0505"
      }
    ]
  },
  "threat_type": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/threat_type#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "remote",
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-200208-103"
      }
    ],
    "trust": 0.6
  },
  "title": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/title#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "Cisco CallManager contains memory leak",
    "sources": [
      {
        "db": "CERT/CC",
        "id": "VU#495275"
      }
    ],
    "trust": 0.8
  },
  "type": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/type#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "unknown",
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-200208-103"
      }
    ],
    "trust": 0.6
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.