FKIE_CVE-2007-3764

Vulnerability from fkie_nvd - Published: 2007-07-18 17:30 - Updated: 2026-06-16 22:42
Severity
Summary
The Skinny channel driver (chan_skinny) in Asterisk before 1.2.22 and 1.4.x before 1.4.8, Business Edition before B.2.2.1, AsteriskNOW before beta7, Appliance Developer Kit before 0.5.0, and s800i before 1.0.2 allows remote attackers to cause a denial of service (crash) via a certain data length value in a crafted packet, which results in an "overly large memcpy."
References
cve@mitre.orghttp://bugs.gentoo.org/show_bug.cgi?id=185713
cve@mitre.orghttp://ftp.digium.com/pub/asa/ASA-2007-016.pdfPatch, Vendor Advisory
cve@mitre.orghttp://secunia.com/advisories/26099
cve@mitre.orghttp://secunia.com/advisories/29051
cve@mitre.orghttp://security.gentoo.org/glsa/glsa-200802-11.xml
cve@mitre.orghttp://www.debian.org/security/2007/dsa-1358
cve@mitre.orghttp://www.novell.com/linux/security/advisories/2007_15_sr.html
cve@mitre.orghttp://www.securityfocus.com/bid/24950
cve@mitre.orghttp://www.securitytracker.com/id?1018407
cve@mitre.orghttp://www.vupen.com/english/advisories/2007/2563
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/35478
af854a3a-2127-422b-91ae-364da2661108http://bugs.gentoo.org/show_bug.cgi?id=185713
af854a3a-2127-422b-91ae-364da2661108http://ftp.digium.com/pub/asa/ASA-2007-016.pdfPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/26099
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/29051
af854a3a-2127-422b-91ae-364da2661108http://security.gentoo.org/glsa/glsa-200802-11.xml
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2007/dsa-1358
af854a3a-2127-422b-91ae-364da2661108http://www.novell.com/linux/security/advisories/2007_15_sr.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/24950
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id?1018407
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2007/2563
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/35478
Impacted products
Vendor Product Version
asterisk asterisk 1.0
asterisk asterisk 1.0.6
asterisk asterisk 1.0.7
asterisk asterisk 1.0.8
asterisk asterisk 1.0.9
asterisk asterisk 1.0.10
asterisk asterisk 1.0.11
asterisk asterisk 1.0.12
asterisk asterisk 1.2.0_beta1
asterisk asterisk 1.2.0_beta2
asterisk asterisk 1.2.5
asterisk asterisk 1.2.6
asterisk asterisk 1.2.7
asterisk asterisk 1.2.8
asterisk asterisk 1.2.9
asterisk asterisk 1.2.10
asterisk asterisk 1.2.11
asterisk asterisk 1.2.12
asterisk asterisk 1.2.13
asterisk asterisk 1.2.14
asterisk asterisk 1.2.15
asterisk asterisk 1.2.16
asterisk asterisk 1.2.17
asterisk asterisk 1.4.1
asterisk asterisk 1.4.2
asterisk asterisk 1.4.4_2007-04-27
asterisk asterisk 1.4_beta
asterisk asterisk a
asterisk asterisk b.1.3.2
asterisk asterisk b.1.3.3
asterisk asterisk b.2.2.0
asterisk asterisk_appliance_developer_kit *
asterisk asterisknow beta_5
asterisk asterisknow beta_6
asterisk s800i_appliance 1.0
asterisk s800i_appliance 1.0.1
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:asterisk:asterisk:1.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "54F50B72-EFB3-448F-A2B8-C2BE4D4BF341",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:asterisk:asterisk:1.0.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "69BE50A7-FCA8-470A-B212-A516224306EA",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:asterisk:asterisk:1.0.7:*:*:*:*:*:*:*",
              "matchCriteriaId": "E306F943-ECA2-41C8-8C5D-F6A3D68ECE79",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:asterisk:asterisk:1.0.8:*:*:*:*:*:*:*",
              "matchCriteriaId": "3C309D90-24ED-4DC7-A770-783A7E28705F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:asterisk:asterisk:1.0.9:*:*:*:*:*:*:*",
              "matchCriteriaId": "1B6DFD0D-86CE-4423-A0F4-C3581F916038",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:asterisk:asterisk:1.0.10:*:*:*:*:*:*:*",
              "matchCriteriaId": "77255177-4EB2-47F5-8B3A-F6164C3C8173",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:asterisk:asterisk:1.0.11:*:*:*:*:*:*:*",
              "matchCriteriaId": "2145ECD7-D734-4D58-8474-2F38DF9DB94F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:asterisk:asterisk:1.0.12:*:*:*:*:*:*:*",
              "matchCriteriaId": "38C3AAB7-EA93-40BA-8ADE-380DA3520747",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:asterisk:asterisk:1.2.0_beta1:*:*:*:*:*:*:*",
              "matchCriteriaId": "E97310AF-E163-4C4F-A0BE-2940A67C336B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:asterisk:asterisk:1.2.0_beta2:*:*:*:*:*:*:*",
              "matchCriteriaId": "66A7A018-4EB6-4C15-9A22-E4299A6919C6",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:asterisk:asterisk:1.2.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "A7A7F90E-4600-4058-BB10-E39BE8F4968F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:asterisk:asterisk:1.2.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "5722AD0B-B329-4DA3-A251-A18DD6EE505E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:asterisk:asterisk:1.2.7:*:*:*:*:*:*:*",
              "matchCriteriaId": "18B8E66C-B2EB-4F1F-9226-07A957885D8E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:asterisk:asterisk:1.2.8:*:*:*:*:*:*:*",
              "matchCriteriaId": "ECD3CBC1-1371-440A-9EA1-7495A4FA2C49",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:asterisk:asterisk:1.2.9:*:*:*:*:*:*:*",
              "matchCriteriaId": "1B4841AD-96B7-4518-AC3E-3D23C88C083B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:asterisk:asterisk:1.2.10:*:*:*:*:*:*:*",
              "matchCriteriaId": "C89A173C-C64A-440F-BCC6-EDE692521171",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:asterisk:asterisk:1.2.11:*:*:*:*:*:*:*",
              "matchCriteriaId": "C716CAB8-5F2D-44DA-982B-3A47B3B59A1A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:asterisk:asterisk:1.2.12:*:*:*:*:*:*:*",
              "matchCriteriaId": "F0FABB45-93A9-49BB-93DA-D13305E2FF84",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:asterisk:asterisk:1.2.13:*:*:*:*:*:*:*",
              "matchCriteriaId": "A5F82331-A7C1-4166-AE45-A83BD7FC3D25",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:asterisk:asterisk:1.2.14:*:*:*:*:*:*:*",
              "matchCriteriaId": "26A10E99-3A8C-430A-8FB6-4A55E01A00E0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:asterisk:asterisk:1.2.15:*:*:*:*:*:*:*",
              "matchCriteriaId": "E5DF84B2-A104-4FA2-8B02-D243D76ACEE7",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:asterisk:asterisk:1.2.16:*:*:*:*:*:*:*",
              "matchCriteriaId": "B4BA2270-DF93-48FB-A90F-DFBFED05F051",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:asterisk:asterisk:1.2.17:*:*:*:*:*:*:*",
              "matchCriteriaId": "B4FE0264-95E4-4B75-8904-369035DEA2F1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:asterisk:asterisk:1.4.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "593AA737-5AF3-4F7C-B74B-D3F37701C435",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:asterisk:asterisk:1.4.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "D942B911-979A-4AC3-93D6-07E420171E77",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:asterisk:asterisk:1.4.4_2007-04-27:*:*:*:*:*:*:*",
              "matchCriteriaId": "465DB1C7-D5DD-4A2D-8506-8642AB8363C1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:asterisk:asterisk:1.4_beta:*:*:*:*:*:*:*",
              "matchCriteriaId": "181C8E98-2138-4BFC-B6B0-1DA270AEE7F6",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:asterisk:asterisk:a:*:business:*:*:*:*:*",
              "matchCriteriaId": "C6702046-43CF-4C84-9F76-24716C9F7D20",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:asterisk:asterisk:b.1.3.2:*:business:*:*:*:*:*",
              "matchCriteriaId": "524CF00B-1B36-4C1F-80B4-28349891669B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:asterisk:asterisk:b.1.3.3:*:business:*:*:*:*:*",
              "matchCriteriaId": "2942FA48-42CE-4E67-A5BF-7852652EDE28",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:asterisk:asterisk:b.2.2.0:*:business:*:*:*:*:*",
              "matchCriteriaId": "4160A834-9194-474C-819B-60627E470D13",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:asterisk:asterisk_appliance_developer_kit:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "6C150564-406F-4B49-AEF8-0F2887738E4D",
              "versionEndIncluding": "0.4",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:asterisk:asterisknow:beta_5:*:*:*:*:*:*:*",
              "matchCriteriaId": "B12A09BE-1EE0-46D5-B3F0-E8847409A49A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:asterisk:asterisknow:beta_6:*:*:*:*:*:*:*",
              "matchCriteriaId": "7A5A734E-1DD3-4924-8AC1-97048FA3270F",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:asterisk:s800i_appliance:1.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "9282AC42-E98A-4BC2-B46D-15B5776C961F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:h:asterisk:s800i_appliance:1.0.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "83DBFD69-2500-46C1-827C-1493CF896F49",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Skinny channel driver (chan_skinny) in Asterisk before 1.2.22 and 1.4.x before 1.4.8, Business Edition before B.2.2.1, AsteriskNOW before beta7, Appliance Developer Kit before 0.5.0, and s800i before 1.0.2 allows remote attackers to cause a denial of service (crash) via a certain data length value in a crafted packet, which results in an \"overly large memcpy.\""
    },
    {
      "lang": "es",
      "value": "El controlador de canal Skinny (chan_skinny) en Asterisk anterior a 1.2.22 y 1.4.x anterior a 1.4.8, Business Edition anterior a B.2.2.1, AsteriskNOW anterior a la beta7, Appliance Developer Kit anterior a 0.5.0, y s800i anterior a 1.0.2 permite a atacantes remotos provocar denegaci\u00f3n de servicio (caida) a trav\u00e9s de ciertos valores de longitudes de datos en un paquete manipulado, lo cual deriva en un \"copia de memoria demasiado larga\"."
    }
  ],
  "id": "CVE-2007-3764",
  "lastModified": "2026-06-16T22:42:41.370",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2007-07-18T17:30:00.000",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://bugs.gentoo.org/show_bug.cgi?id=185713"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://ftp.digium.com/pub/asa/ASA-2007-016.pdf"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://secunia.com/advisories/26099"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://secunia.com/advisories/29051"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://security.gentoo.org/glsa/glsa-200802-11.xml"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.debian.org/security/2007/dsa-1358"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.novell.com/linux/security/advisories/2007_15_sr.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/bid/24950"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securitytracker.com/id?1018407"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.vupen.com/english/advisories/2007/2563"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/35478"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://bugs.gentoo.org/show_bug.cgi?id=185713"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://ftp.digium.com/pub/asa/ASA-2007-016.pdf"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/26099"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/29051"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://security.gentoo.org/glsa/glsa-200802-11.xml"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.debian.org/security/2007/dsa-1358"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.novell.com/linux/security/advisories/2007_15_sr.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/24950"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securitytracker.com/id?1018407"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.vupen.com/english/advisories/2007/2563"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/35478"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

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.



Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.