{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "VPN-1/FireWall-1 NG FP3 ASN.1 ;",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "N/A",
          "scada": false
        }
      }
    },
    {
      "description": "VPN-1/FireWall-1 NG avec Application Intelligence R55W et R55 ASN.1;",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "N/A",
          "scada": false
        }
      }
    },
    {
      "description": "VPN-1 SecuRemote/SecuClient NG avec Application Intelligence ;",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "N/A",
          "scada": false
        }
      }
    },
    {
      "description": "Provider-1 NG avec Application Intelligence R54 et R55 ;",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "N/A",
          "scada": false
        }
      }
    },
    {
      "description": "SSL Network Extender ;",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "N/A",
          "scada": false
        }
      }
    },
    {
      "description": "VPN-1/FireWall-1 VSX 2.0.1 ASN.1.",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "N/A",
          "scada": false
        }
      }
    },
    {
      "description": "FireWall-1 GX 2.0 et 2.5 ASN.1 ;",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "N/A",
          "scada": false
        }
      }
    },
    {
      "description": "VPN-1/FireWall-1 VSX NG avec Application Intelligence ASN.1 ;",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "N/A",
          "scada": false
        }
      }
    },
    {
      "description": "VPN-1/FireWall-1 NG avec Application Intelligence R54 et R55 ;",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "N/A",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Description\n\n`IKE` (`Internet Key Exchange`) est un syst\u00e8me utilis\u00e9 pour la\nn\u00e9gociation et l\u0027\u00e9change de cl\u00e9s dans l\u0027\u00e9tablissement d\u0027un tunnel\nchiffr\u00e9 de type VPN. Celui-ci utilise le protocole `ISAKMP`\n(`Internet Security  Association`  \n`and Key Management Protocol`) pour la gestion des cl\u00e9s.  \n`ASN.1` (`Abstract Syntax Notation`) est un langage standardis\u00e9 servant\na encoder des informations pour la communication entre des syst\u00e8mes\nh\u00e9t\u00e9rog\u00e8nes. Il est utilis\u00e9 par le protocole `ISAKMP`.\n\nUne vuln\u00e9rabilit\u00e9 pr\u00e9sente dans CheckPoint VPN-1 permet \u00e0 un utilisateur\nmal intentionn\u00e9 d\u0027ex\u00e9cuter du code arbitraire lors de de l\u0027\u00e9tablissement\nd\u0027une connexion chiffr\u00e9e d\u0027un client \u00e0 un r\u00e9seau priv\u00e9 virtuel (VPN).\n\n## Solution\n\nAppliquer le correctif fourni par CheckPoint selon la version affect\u00e9e\n(cf. Documentation).\n",
  "cves": [],
  "links": [
    {
      "title": "Alerte de s\u00e9curit\u00e9 CheckPoint du 28 juillet 2004 :",
      "url": "http://www.checkpoint.com/techsupport/alerts/asn1.html"
    }
  ],
  "reference": "CERTA-2004-AVI-258",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2004-07-29T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Ex\u00e9cution de code arbitraire"
    },
    {
      "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
    }
  ],
  "summary": "Une vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 d\u00e9couverte dans le serveur CheckPoint VPN-1.\n",
  "title": "Vuln\u00e9rabilit\u00e9 dans Checkpoint VPN-1 ASN.1",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Alerte de s\u00e9curit\u00e9 Checkpoint du 28 juillet 2004",
      "url": null
    }
  ]
}