{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "FreeBSD 5.3 ;",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "FreeBSD",
          "scada": false
        }
      }
    },
    {
      "description": "FreeBSD 5.4.",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "FreeBSD",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Description\n\nUne vuln\u00e9rabilit\u00e9 pr\u00e9sente dans l\u0027extension SACK (Selective\nACKnowledgement) FreeBSD du protocole TCP/IP permet \u00e0 un utilisateur,\nvia l\u0027envoi de paquets malicieusement construits, de saturer la m\u00e9moire\ndu syst\u00e8me et ainsi de r\u00e9aliser un d\u00e9ni de service sur le syst\u00e8me\nvuln\u00e9rable.\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": [],
  "links": [],
  "reference": "CERTA-2006-AVI-063",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2006-02-08T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    }
  ],
  "summary": null,
  "title": "Vuln\u00e9rabilit\u00e9 sur l\u0027extension SACK de la pile TCP/IP FreeBSD",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 FreeBSD",
      "url": "ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-06:08.sack.asc"
    }
  ]
}