CERTA-2010-AVI-635

Vulnerability from certfr_avis - Published: - Updated:

Deux vulnérabilités, l'une permettant un déni de service et l'autre d'obtenir des informations confidentielles, ont été corrigées dans Django.

Description

Une mise à jour de Django corrige deux vulnérabilités. La première permet à une personne malveillante connaissant bien le modèle utilisé par l'application, d'obtenir des informations confidentielles. La seconde permet à un attaquant d'épuiser les ressources du serveur en lui envoyant des requêtes de changement de mots de passe spécialement conçues.

Solution

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

None
Impacted products
Vendor Product Description
N/A N/A Django versions 1.1.x inférieures à 1.1.3 ;
N/A N/A Django versions 1.2.x inférieures à 1.2.4.
References

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Django versions 1.1.x inf\u00e9rieures \u00e0 1.1.3 ;",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "N/A",
          "scada": false
        }
      }
    },
    {
      "description": "Django versions 1.2.x inf\u00e9rieures \u00e0 1.2.4.",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "N/A",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Description\n\nUne mise \u00e0 jour de Django corrige deux vuln\u00e9rabilit\u00e9s. La premi\u00e8re\npermet \u00e0 une personne malveillante connaissant bien le mod\u00e8le utilis\u00e9\npar l\u0027application, d\u0027obtenir des informations confidentielles. La\nseconde permet \u00e0 un attaquant d\u0027\u00e9puiser les ressources du serveur en lui\nenvoyant des requ\u00eates de changement de mots de passe sp\u00e9cialement\ncon\u00e7ues.\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-2010-4534",
      "url": "https://www.cve.org/CVERecord?id=CVE-2010-4534"
    },
    {
      "name": "CVE-2010-4535",
      "url": "https://www.cve.org/CVERecord?id=CVE-2010-4535"
    }
  ],
  "links": [
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Ubuntu USN-1040-1 du 07 janvier 2011 :",
      "url": "http://www.ubuntulinux.org/usn/usn-1040-1"
    }
  ],
  "reference": "CERTA-2010-AVI-635",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2010-12-28T00:00:00.000000"
    },
    {
      "description": "ajout des r\u00e9f\u00e9rences au bulletin Ubuntu et aux CVE.",
      "revision_date": "2011-01-11T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    },
    {
      "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
    }
  ],
  "summary": "Deux vuln\u00e9rabilit\u00e9s, l\u0027une permettant un d\u00e9ni de service et l\u0027autre\nd\u0027obtenir des informations confidentielles, ont \u00e9t\u00e9 corrig\u00e9es dans \u003cspan\nclass=\"textit\"\u003eDjango\u003c/span\u003e.\n",
  "title": "Vuln\u00e9rabilit\u00e9s dans Django",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Django du 22 d\u00e9cembre 2010",
      "url": "http://www.djangoproject.com/weblog/2010/dec/22/security"
    }
  ]
}


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