CERTA-2012-AVI-458
Vulnerability from certfr_avis

Deux vulnérabilités ont été corrigées dans Xen. Elles permettent d'altérer des résolutions mémoire et ainsi provoquer un déni de service du serveur.

Solution

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

None
Impacted products
Vendor Product Description
XEN N/A Versions antérieures à Debian Squeeze 4.0.1-5.3 ;
XEN N/A versions antérieures à Debien Sid 4.1.3-1.
References

Show details on source website

To clipboard 

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Versions ant\u00e9rieures \u00e0 Debian Squeeze 4.0.1-5.3 ;",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "XEN",
          "scada": false
        }
      }
    },
    {
      "description": "versions ant\u00e9rieures \u00e0 Debien Sid 4.1.3-1.",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "XEN",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## 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-2012-3433",
      "url": "https://www.cve.org/CVERecord?id=CVE-2012-3433"
    },
    {
      "name": "CVE-2012-3432",
      "url": "https://www.cve.org/CVERecord?id=CVE-2012-3432"
    }
  ],
  "initial_release_date": "2012-08-22T00:00:00",
  "last_revision_date": "2012-08-22T00:00:00",
  "links": [
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Debian DSA 2531 du 18 ao\u00fbt 2012 :",
      "url": "http://www.debian.org/security/2012/dsa-2531"
    }
  ],
  "reference": "CERTA-2012-AVI-458",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2012-08-22T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service"
    }
  ],
  "summary": "Deux vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 corrig\u00e9es dans \u003cspan\nclass=\"textit\"\u003eXen\u003c/span\u003e. Elles permettent d\u0027alt\u00e9rer des r\u00e9solutions\nm\u00e9moire et ainsi provoquer un d\u00e9ni de service du serveur.\n",
  "title": "Vuln\u00e9rabilit\u00e9s dans Xen",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Debian DSA-2531 du 18 ao\u00fbt 2012",
      "url": null
    }
  ]
}


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