CERTA-2007-AVI-354

Vulnerability from certfr_avis - Published: 2007-08-14 - Updated: 2007-08-14

Une vulnérabilité de Microsoft Office permet l'exécution de code arbitraire à distance.

Description

Une vulnérabilité présente au niveau du processus de vérification de la valeur d'index d'une feuille de calcul dans Excel et Excel Viewer permet à un utilisateur distant d'exécuter du code arbitraire par le biais d'un fichier Excel spécialement conçu.

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 Office Microsoft Office XP Service Pack 3 ;
Microsoft N/A Microsoft Excel Viewer 2003.
Microsoft Office Microsoft Office 2003 Service Pack 2 ;
Microsoft Office Microsoft Office 2000 Service Pack 3 ;
Microsoft Office Microsoft Office 2004 pour Mac ;
References

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Microsoft Office XP Service Pack 3 ;",
      "product": {
        "name": "Office",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Excel Viewer 2003.",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Office 2003 Service Pack 2 ;",
      "product": {
        "name": "Office",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Office 2000 Service Pack 3 ;",
      "product": {
        "name": "Office",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Office 2004 pour Mac ;",
      "product": {
        "name": "Office",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Description\n\nUne vuln\u00e9rabilit\u00e9 pr\u00e9sente au niveau du processus de v\u00e9rification de la\nvaleur d\u0027index d\u0027une feuille de calcul dans Excel et Excel Viewer permet\n\u00e0 un utilisateur distant d\u0027ex\u00e9cuter du code arbitraire par le biais d\u0027un\nfichier Excel sp\u00e9cialement con\u00e7u.\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-2007-3890",
      "url": "https://www.cve.org/CVERecord?id=CVE-2007-3890"
    }
  ],
  "initial_release_date": "2007-08-14T00:00:00",
  "last_revision_date": "2007-08-14T00:00:00",
  "links": [],
  "reference": "CERTA-2007-AVI-354",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2007-08-14T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
    }
  ],
  "summary": "Une vuln\u00e9rabilit\u00e9 de Microsoft Office permet l\u0027ex\u00e9cution de code\narbitraire \u00e0 distance.\n",
  "title": "Vuln\u00e9rabilit\u00e9 dans Microsoft Excel",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft MS07-044 du 14 ao\u00fbt 2007",
      "url": "http://www.microsoft.com/technet/security/Bulletin/MS07-044.mspx"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.