CVE-2008-5558 (GCVE-0-2008-5558)
Vulnerability from cvelistv5
Published
2008-12-17 17:00
Modified
2024-08-07 10:56
Severity ?
CWE
  • n/a
Summary
Asterisk Open Source 1.2.26 through 1.2.30.3 and Business Edition B.2.3.5 through B.2.5.5, when realtime IAX2 users are enabled, allows remote attackers to cause a denial of service (crash) via authentication attempts involving (1) an unknown user or (2) a user using hostname matching.
References
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-07T10:56:47.072Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "32773",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/32773"
          },
          {
            "name": "GLSA-200905-01",
            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
              "x_transferred"
            ],
            "url": "http://security.gentoo.org/glsa/glsa-200905-01.xml"
          },
          {
            "name": "32956",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/32956"
          },
          {
            "name": "50675",
            "tags": [
              "vdb-entry",
              "x_refsource_OSVDB",
              "x_transferred"
            ],
            "url": "http://osvdb.org/50675"
          },
          {
            "name": "4769",
            "tags": [
              "third-party-advisory",
              "x_refsource_SREASON",
              "x_transferred"
            ],
            "url": "http://securityreason.com/securityalert/4769"
          },
          {
            "name": "20081210 AST-2008-012: Remote crash vulnerability in IAX2",
            "tags": [
              "mailing-list",
              "x_refsource_BUGTRAQ",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/archive/1/499117/100/0/threaded"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://downloads.digium.com/pub/security/AST-2008-012.html"
          },
          {
            "name": "ADV-2008-3403",
            "tags": [
              "vdb-entry",
              "x_refsource_VUPEN",
              "x_transferred"
            ],
            "url": "http://www.vupen.com/english/advisories/2008/3403"
          },
          {
            "name": "34982",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/34982"
          },
          {
            "name": "1021378",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id?1021378"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2008-12-10T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Asterisk Open Source 1.2.26 through 1.2.30.3 and Business Edition B.2.3.5 through B.2.5.5, when realtime IAX2 users are enabled, allows remote attackers to cause a denial of service (crash) via authentication attempts involving (1) an unknown user or (2) a user using hostname matching."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-10-11T19:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "32773",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/32773"
        },
        {
          "name": "GLSA-200905-01",
          "tags": [
            "vendor-advisory",
            "x_refsource_GENTOO"
          ],
          "url": "http://security.gentoo.org/glsa/glsa-200905-01.xml"
        },
        {
          "name": "32956",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/32956"
        },
        {
          "name": "50675",
          "tags": [
            "vdb-entry",
            "x_refsource_OSVDB"
          ],
          "url": "http://osvdb.org/50675"
        },
        {
          "name": "4769",
          "tags": [
            "third-party-advisory",
            "x_refsource_SREASON"
          ],
          "url": "http://securityreason.com/securityalert/4769"
        },
        {
          "name": "20081210 AST-2008-012: Remote crash vulnerability in IAX2",
          "tags": [
            "mailing-list",
            "x_refsource_BUGTRAQ"
          ],
          "url": "http://www.securityfocus.com/archive/1/499117/100/0/threaded"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://downloads.digium.com/pub/security/AST-2008-012.html"
        },
        {
          "name": "ADV-2008-3403",
          "tags": [
            "vdb-entry",
            "x_refsource_VUPEN"
          ],
          "url": "http://www.vupen.com/english/advisories/2008/3403"
        },
        {
          "name": "34982",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/34982"
        },
        {
          "name": "1021378",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id?1021378"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2008-5558",
          "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": "Asterisk Open Source 1.2.26 through 1.2.30.3 and Business Edition B.2.3.5 through B.2.5.5, when realtime IAX2 users are enabled, allows remote attackers to cause a denial of service (crash) via authentication attempts involving (1) an unknown user or (2) a user using hostname matching."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "32773",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/32773"
            },
            {
              "name": "GLSA-200905-01",
              "refsource": "GENTOO",
              "url": "http://security.gentoo.org/glsa/glsa-200905-01.xml"
            },
            {
              "name": "32956",
              "refsource": "SECUNIA",
              "url": "http://secunia.com/advisories/32956"
            },
            {
              "name": "50675",
              "refsource": "OSVDB",
              "url": "http://osvdb.org/50675"
            },
            {
              "name": "4769",
              "refsource": "SREASON",
              "url": "http://securityreason.com/securityalert/4769"
            },
            {
              "name": "20081210 AST-2008-012: Remote crash vulnerability in IAX2",
              "refsource": "BUGTRAQ",
              "url": "http://www.securityfocus.com/archive/1/499117/100/0/threaded"
            },
            {
              "name": "http://downloads.digium.com/pub/security/AST-2008-012.html",
              "refsource": "CONFIRM",
              "url": "http://downloads.digium.com/pub/security/AST-2008-012.html"
            },
            {
              "name": "ADV-2008-3403",
              "refsource": "VUPEN",
              "url": "http://www.vupen.com/english/advisories/2008/3403"
            },
            {
              "name": "34982",
              "refsource": "SECUNIA",
              "url": "http://secunia.com/advisories/34982"
            },
            {
              "name": "1021378",
              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id?1021378"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2008-5558",
    "datePublished": "2008-12-17T17:00:00",
    "dateReserved": "2008-12-15T00:00:00",
    "dateUpdated": "2024-08-07T10:56:47.072Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2008-5558\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2008-12-17T17:30:00.407\",\"lastModified\":\"2025-04-09T00:30:58.490\",\"vulnStatus\":\"Deferred\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Asterisk Open Source 1.2.26 through 1.2.30.3 and Business Edition B.2.3.5 through B.2.5.5, when realtime IAX2 users are enabled, allows remote attackers to cause a denial of service (crash) via authentication attempts involving (1) an unknown user or (2) a user using hostname matching.\"},{\"lang\":\"es\",\"value\":\"Asterisk Open Source 1.2.26 hasta 1.2.30.3 y Business Edition B.2.3.5 hasta B.2.5.5, cuando los usuarios realtime IAX2 son habilitados, permite a los atacantes remotos causar una denegaci\u00f3n de servicio (ca\u00edda) a trav\u00e9s de intentos de autenticaci\u00f3n relativos a (1) usuarios desconocidos o (2) usuarios que usan hostname coincidentes.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:N/C:N/I:N/A:P\",\"baseScore\":4.3,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.6,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-287\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:asterisk:asterisk_business_edition:b.2.3.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"6FCD865F-BC39-4255-A797-6E5945773337\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:asterisk:asterisk_business_edition:b.2.3.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"BB3C2CF4-4A4B-4398-92DC-EAE43801D08A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:asterisk:asterisk_business_edition:b.2.5.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E4956871-4DD3-4299-8BEB-9D98A4449A42\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:asterisk:asterisk_business_edition:b.2.5.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F796D547-034A-46FB-B245-3863C198AA84\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:asterisk:asterisk_business_edition:b.2.5.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"0F04F844-79C4-41F3-9671-8B46460D0AAE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:asterisk:open_source:1.2.26:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E9562112-2505-4F78-86DE-F30EFAEE47D5\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:asterisk:open_source:1.2.26:netsec:*:*:*:*:*:*\",\"matchCriteriaId\":\"9EEA1E9C-C1FB-4EFD-86EA-DCF78C57FC35\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:asterisk:open_source:1.2.26.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1A6D8FD0-C8C1-4868-9AF1-96B1949C18AE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:asterisk:open_source:1.2.26.1:netsec:*:*:*:*:*:*\",\"matchCriteriaId\":\"5E20FAF7-9031-478E-A89C-D6FB3B5FDE3A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:asterisk:open_source:1.2.26.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"72A840B4-216B-4063-997F-791FBC8C8658\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:asterisk:open_source:1.2.26.2:netsec:*:*:*:*:*:*\",\"matchCriteriaId\":\"72375576-F857-4585-A677-A326D89A65B5\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:asterisk:open_source:1.2.27:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"BE47A547-26E7-48F9-B0A6-2F65E04A1EDE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:asterisk:open_source:1.2.28:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E1AEB744-FCF2-4A41-8866-9D1D20E6C6B8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:asterisk:open_source:1.2.29:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"51E5EB34-30AD-4E81-8BD4-4AB905E52B82\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:asterisk:open_source:1.2.30:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4359322B-08D0-4710-A9C3-54BD4A17B800\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:asterisk:open_source:1.2.30.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"78F84DF4-DBA7-430C-AF17-F52024EF80D7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:asterisk:open_source:1.2.30.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"34266614-3588-485C-A609-37823F8499AC\"}]}]}],\"references\":[{\"url\":\"http://downloads.digium.com/pub/security/AST-2008-012.html\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://osvdb.org/50675\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://secunia.com/advisories/32956\",\"source\":\"cve@mitre.org\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://secunia.com/advisories/34982\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://security.gentoo.org/glsa/glsa-200905-01.xml\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://securityreason.com/securityalert/4769\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.securityfocus.com/archive/1/499117/100/0/threaded\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.securityfocus.com/bid/32773\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.securitytracker.com/id?1021378\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.vupen.com/english/advisories/2008/3403\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://downloads.digium.com/pub/security/AST-2008-012.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://osvdb.org/50675\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://secunia.com/advisories/32956\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://secunia.com/advisories/34982\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://security.gentoo.org/glsa/glsa-200905-01.xml\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://securityreason.com/securityalert/4769\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.securityfocus.com/archive/1/499117/100/0/threaded\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.securityfocus.com/bid/32773\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.securitytracker.com/id?1021378\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.vupen.com/english/advisories/2008/3403\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}"
  }
}


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 seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.