CERTA-2011-AVI-069

Vulnerability from certfr_avis - Published: 2011-02-09 - Updated: 2011-02-09

Une vulnérabilité dans le composant LSASS de Microsoft Windows permet à un utilisateur malintentionné d'élever ses privilèges.

Description

Une vulnérabilité est présente dans le composant LSASS (Local Security Authority Subsystem Service) de Microsoft Windows. Elle permet à un utilisateur malintentionné authentifié sur la machine d'élever ses privilèges par le biais d'une application conçue de façon particulière.

Solution

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

None
Impacted products
Vendor Product Description
Microsoft Windows Microsoft Windows 2003 x64 Edition service pack 2 ;
Microsoft Windows Microsoft Windows 2003 service pack 2 pour les systèmes Itanium.
Microsoft Windows Microsoft Windows 2003 service pack 2 ;
Microsoft Windows Microsoft Windows XP service pack 3 ;
Microsoft Windows Microsoft Windows XP x64 Edition service pack 2 ;
References

Show details on source website
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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Microsoft Windows 2003 x64 Edition service pack 2 ;",
      "product": {
        "name": "Windows",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Windows 2003 service pack 2 pour les syst\u00e8mes Itanium.",
      "product": {
        "name": "Windows",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Windows 2003 service pack 2 ;",
      "product": {
        "name": "Windows",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Windows XP service pack 3 ;",
      "product": {
        "name": "Windows",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Windows XP x64 Edition service pack 2 ;",
      "product": {
        "name": "Windows",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Description\n\nUne vuln\u00e9rabilit\u00e9 est pr\u00e9sente dans le composant LSASS (Local Security\nAuthority Subsystem Service) de Microsoft Windows. Elle permet \u00e0 un\nutilisateur malintentionn\u00e9 authentifi\u00e9 sur la machine d\u0027\u00e9lever ses\nprivil\u00e8ges par le biais d\u0027une application con\u00e7ue de fa\u00e7on particuli\u00e8re.\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-2011-0039",
      "url": "https://www.cve.org/CVERecord?id=CVE-2011-0039"
    }
  ],
  "initial_release_date": "2011-02-09T00:00:00",
  "last_revision_date": "2011-02-09T00:00:00",
  "links": [
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft MS11-014 du 08 f\u00e9vrier 2011    :",
      "url": "http://www.microsoft.com/technet/security/Bulletin/MS11-014.mspx"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft MS11-014 du 08 f\u00e9vrier 2011    :",
      "url": "http://www.microsoft.com/france/technet/security/Bulletin/MS11-014.mspx"
    }
  ],
  "reference": "CERTA-2011-AVI-069",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2011-02-09T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "\u00c9l\u00e9vation de privil\u00e8ges"
    }
  ],
  "summary": "Une vuln\u00e9rabilit\u00e9 dans le composant LSASS de Microsoft Windows permet \u00e0\nun utilisateur malintentionn\u00e9 d\u0027\u00e9lever ses privil\u00e8ges.\n",
  "title": "Vuln\u00e9rabilit\u00e9 de LSASS dans Microsoft Windows",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 MS11-014 du 08 f\u00e9vrier 2011",
      "url": null
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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