CERTA-2006-AVI-386

Vulnerability from certfr_avis - Published: 2006-09-08 - Updated: 2006-09-08

Une vulnérabilité dans le système d'exploitation IOS des équipements Cisco permet à un utilisateur mal intentionné de contourner la politique de sécurité du système.

Description

Une erreur dans la mise en œuvre du protocole GRE (Generic Routine Encapsulation) par le système d'exploitation des équipements Cisco (IOS) permet à un utilisateur du réseau local de contourner la politique de sécurité définie dans les listes d'accès (Access Control List ou ACL) du système.

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 IOS Cisco IOS 12.x ;
Cisco IOS Cisco IOS R12.x.

Show details on source website

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Cisco IOS 12.x ;",
      "product": {
        "name": "IOS",
        "vendor": {
          "name": "Cisco",
          "scada": false
        }
      }
    },
    {
      "description": "Cisco IOS R12.x.",
      "product": {
        "name": "IOS",
        "vendor": {
          "name": "Cisco",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Description\n\nUne erreur dans la mise en \u0153uvre du protocole GRE (Generic Routine\nEncapsulation) par le syst\u00e8me d\u0027exploitation des \u00e9quipements Cisco (IOS)\npermet \u00e0 un utilisateur du r\u00e9seau local de contourner la politique de\ns\u00e9curit\u00e9 d\u00e9finie dans les listes d\u0027acc\u00e8s (Access Control List ou ACL) du\nsyst\u00e8me.\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": [],
  "initial_release_date": "2006-09-08T00:00:00",
  "last_revision_date": "2006-09-08T00:00:00",
  "links": [
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Cisco ID 71314 du 06 septembre 2006 :",
      "url": "http://www.cisco.com/warp/public/707/cisco-sa-20060906-gre.shtml"
    }
  ],
  "reference": "CERTA-2006-AVI-386",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2006-09-08T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Contournement de la politique de s\u00e9curit\u00e9"
    }
  ],
  "summary": "Une vuln\u00e9rabilit\u00e9 dans le syst\u00e8me d\u0027exploitation IOS des \u00e9quipements\nCisco permet \u00e0 un utilisateur mal intentionn\u00e9 de contourner la politique\nde s\u00e9curit\u00e9 du syst\u00e8me.\n",
  "title": "Vuln\u00e9rabilit\u00e9 des IOS Cisco",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Cisco #71314 du 06 septembre 2006",
      "url": null
    }
  ]
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
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