CERTA-2006-AVI-478
Vulnerability from certfr_avis

None

Description

Une vulnérabilité a été identifiée dans certains noyaux Linux. Elle concerne le marquage des flux associés à la qualité de service fournie avec IPv6. La séquence utilisée au cours du marquage (sous forme de flowlabels) ne serait pas manipulée correctement, et pourrait provoquer un déni de service local sur le système vulnérable.

Solution

Se référer au noyau Linux 2.6.18.2 pour l'obtention des correctifs (cf. section Documentation).

None
Impacted products
Vendor Product Description
N/A N/A Les noyaux Linux 2.6.X de version antérieure à 2.6.18.2.
References

Show details on source website

To clipboard 

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Les noyaux Linux 2.6.X de version ant\u00e9rieure \u00e0 2.6.18.2.",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "N/A",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Description\n\nUne vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 identifi\u00e9e dans certains noyaux Linux. Elle\nconcerne le marquage des flux associ\u00e9s \u00e0 la qualit\u00e9 de service fournie\navec IPv6. La s\u00e9quence utilis\u00e9e au cours du marquage (sous forme de\nflowlabels) ne serait pas manipul\u00e9e correctement, et pourrait provoquer\nun d\u00e9ni de service local sur le syst\u00e8me vuln\u00e9rable.\n\n## Solution\n\nSe r\u00e9f\u00e9rer au noyau Linux 2.6.18.2 pour l\u0027obtention des correctifs (cf.\nsection Documentation).\n",
  "cves": [
    {
      "name": "CVE-2006-5619",
      "url": "https://www.cve.org/CVERecord?id=CVE-2006-5619"
    }
  ],
  "initial_release_date": "2006-11-07T00:00:00",
  "last_revision_date": "2006-11-07T00:00:00",
  "links": [
    {
      "title": "Note des changements du noyau 2.6.18.2 du 30 octobre 2006 :",
      "url": "http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.18.2"
    }
  ],
  "reference": "CERTA-2006-AVI-478",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2006-11-07T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service"
    },
    {
      "description": "Contournement de la politique de s\u00e9curit\u00e9"
    }
  ],
  "summary": null,
  "title": "Vuln\u00e9rabilit\u00e9 du noyau Linux avec IPv6",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Note de modification du noyau 2.6 du 30 octobre 2006",
      "url": null
    }
  ]
}


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