CERTA-2012-AVI-149

Vulnerability from certfr_avis - Published: - Updated:

Une vulnérabilité dans des produits Cisco permet à un attaquant de provoquer un déni de service à distance.

Description

Le traitement du protocole PIM (Protocol Independant Multicast) contient une erreur qui permet à un attaquant de provoquer un déni de service à distance au moyen d'un paquet IPv4 PIM spécialement construit.

Solution

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

None
Impacted products
Vendor Product Description
Cisco N/A Cisco Catalyst 6500 Firewall Service Module (FWSM) ;
Cisco N/A Cisco Catalyst 6500 ASA Services Module.
Cisco N/A Cisco 5500 Adaptative Security Appliance (ASA) ;
References

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Cisco Catalyst 6500 Firewall Service Module (FWSM) ;",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Cisco",
          "scada": false
        }
      }
    },
    {
      "description": "Cisco Catalyst 6500 ASA Services Module.",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Cisco",
          "scada": false
        }
      }
    },
    {
      "description": "Cisco 5500 Adaptative Security Appliance (ASA) ;",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Cisco",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Description\n\nLe traitement du protocole PIM (Protocol Independant Multicast) contient\nune erreur qui permet \u00e0 un attaquant de provoquer un d\u00e9ni de service \u00e0\ndistance au moyen d\u0027un paquet IPv4 PIM sp\u00e9cialement construit.\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-2012-0356",
      "url": "https://www.cve.org/CVERecord?id=CVE-2012-0356"
    }
  ],
  "links": [],
  "reference": "CERTA-2012-AVI-149",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2012-03-16T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    }
  ],
  "summary": "Une vuln\u00e9rabilit\u00e9 dans des produits Cisco permet \u00e0 un attaquant de\nprovoquer un d\u00e9ni de service \u00e0 distance.\n",
  "title": "Vuln\u00e9rabilit\u00e9 dans Cisco Catalyst 6500 et 5500",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Cisco 20120314-fwsm du 14 mars 2012",
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20120314-fwsm"
    }
  ]
}


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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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