CERTA-2008-AVI-373
Vulnerability from certfr_avis

Plusieurs vulnérabilités permettant un déni de service à distance ont été découvertes dans les produits Asterisk.

Description

Deux vulnérabiltés permettant un déni de service à distance des produits Asterisk ont été découvertes :

  • une erreur dans le traitement des requêtes POKE d'IAX2 ;
  • une erreur dans le protocole de téléchargement du code constructeur (firmware).

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

None
Impacted products
Vendor Product Description
Asterisk Asterisk toutes les versions d'Asterisk Business Edition A.x.x ;
Asterisk N/A AsteriskNOW Pre-release ;
Asterisk Asterisk toutes les versions antérieures à Asterisk Business Edition B.2.5.4 ;
Asterisk Asterisk toutes les versions antérieures à Asterisk Open Source 1.4.21.2 ;
Asterisk Asterisk toutes les versions antérieures à Asterisk Business Edition C.1.10.3.
Asterisk N/A toutes les versions antérieures à s800i (Astérisk Appliance) 1.2.0.1 ;
Asterisk Asterisk toutes les versions antérieures à Asterisk Open Source 1.2.30 ;
Asterisk Asterisk Asterisk Appliance Developer Kit 0.x.x ;
Asterisk Asterisk Toutes les versions d'Asterisk Open Source 1.0.x ;
References

Show details on source website

To clipboard 

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "toutes les versions d\u0027Asterisk Business Edition A.x.x ;",
      "product": {
        "name": "Asterisk",
        "vendor": {
          "name": "Asterisk",
          "scada": false
        }
      }
    },
    {
      "description": "AsteriskNOW Pre-release ;",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Asterisk",
          "scada": false
        }
      }
    },
    {
      "description": "toutes les versions ant\u00e9rieures \u00e0 Asterisk Business Edition B.2.5.4 ;",
      "product": {
        "name": "Asterisk",
        "vendor": {
          "name": "Asterisk",
          "scada": false
        }
      }
    },
    {
      "description": "toutes les versions ant\u00e9rieures \u00e0 Asterisk Open Source 1.4.21.2 ;",
      "product": {
        "name": "Asterisk",
        "vendor": {
          "name": "Asterisk",
          "scada": false
        }
      }
    },
    {
      "description": "toutes les versions ant\u00e9rieures \u00e0 Asterisk Business Edition C.1.10.3.",
      "product": {
        "name": "Asterisk",
        "vendor": {
          "name": "Asterisk",
          "scada": false
        }
      }
    },
    {
      "description": "toutes les versions ant\u00e9rieures \u00e0 s800i (Ast\u00e9risk Appliance) 1.2.0.1 ;",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Asterisk",
          "scada": false
        }
      }
    },
    {
      "description": "toutes les versions ant\u00e9rieures \u00e0 Asterisk Open Source 1.2.30 ;",
      "product": {
        "name": "Asterisk",
        "vendor": {
          "name": "Asterisk",
          "scada": false
        }
      }
    },
    {
      "description": "Asterisk Appliance Developer Kit 0.x.x ;",
      "product": {
        "name": "Asterisk",
        "vendor": {
          "name": "Asterisk",
          "scada": false
        }
      }
    },
    {
      "description": "Toutes les versions d\u0027Asterisk Open Source 1.0.x ;",
      "product": {
        "name": "Asterisk",
        "vendor": {
          "name": "Asterisk",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Description\n\nDeux vuln\u00e9rabilt\u00e9s permettant un d\u00e9ni de service \u00e0 distance des produits\nAsterisk ont \u00e9t\u00e9 d\u00e9couvertes :\n\n-   une erreur dans le traitement des requ\u00eates POKE d\u0027IAX2 ;\n-   une erreur dans le protocole de t\u00e9l\u00e9chargement du code constructeur\n    (firmware).\n\n## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
  "cves": [
    {
      "name": "CVE-2008-3264",
      "url": "https://www.cve.org/CVERecord?id=CVE-2008-3264"
    },
    {
      "name": "CVE-2008-3263",
      "url": "https://www.cve.org/CVERecord?id=CVE-2008-3263"
    }
  ],
  "initial_release_date": "2008-07-24T00:00:00",
  "last_revision_date": "2008-07-24T00:00:00",
  "links": [
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Asterisk AST-2008-011 du 22 juillet    2008 :",
      "url": "http://downloads.digium.com/pub/security/AST-2008-011.html"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Asterisk AST-2008-010 du 22 juillet    2008 :",
      "url": "http://downloads.digium.com/pub/security/AST-2008-010.html"
    }
  ],
  "reference": "CERTA-2008-AVI-373",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2008-07-24T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    }
  ],
  "summary": "Plusieurs vuln\u00e9rabilit\u00e9s permettant un d\u00e9ni de service \u00e0 distance ont\n\u00e9t\u00e9 d\u00e9couvertes dans les produits \u003cspan class=\"textit\"\u003eAsterisk\u003c/span\u003e.\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Asterisk",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletins de s\u00e9curit\u00e9 AST-2008-010 et AST-2008-011 du 22 juillet 2008",
      "url": null
    }
  ]
}


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