CERTA-2001-AVI-146

Vulnerability from certfr_avis - Published: - Updated:

Un débordement de mémoire dans la gestion des fichiers « ASF » de Windows Media Player permet de réaliser un arrêt de cette application ou l'exécution de code arbitraire.

Description

Les fichiers « ASF » (Advanced Streaming Format) sont utilisés pour la diffusion de flux vidéo. Un utilisateur mal intentionné peut concevoir un fichier de ce format pour y inclure du code arbitraire qui sera exécuté sur la machine cible avec les droits de l'utilisateur.

Selon Microsoft, seule la version 6.4 de Windows Media Player est vulnérable mais il préconise aux possesseurs de versions supérieures de télécharger le correctif afin de corriger quelques variantes des vulnérabilités décrites notamment dans les avis CERTA-2001-AVI-083 et CERTA-2001-AVI-058.

Solution

Télécharger le correctif sur le site Microsoft :

  • Windows Media Player 6.4, 7 et 7.1 (version US):

    http://download.microsoft.com/download/winmediaplayer/Update/308567/WIN98MeXP/EN-US/wm308567.exe
    
  • Windows Media Player pour Windows XP :

    http://windowsupdate.com
    
None
Impacted products
Vendor Product Description
Microsoft Windows Windows Media Player 6.4 ;
Microsoft Windows Windows Media Player 7 ;
Microsoft Windows Windows Media Player pour Windows XP.
Microsoft Windows Windows Media 7.1 ;
References
Bulletin Microsoft MS01-056 None vendor-advisory
Bulletin Microsoft : - other

Show details on source website

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Windows Media Player 6.4 ;",
      "product": {
        "name": "Windows",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Windows Media Player 7 ;",
      "product": {
        "name": "Windows",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Windows Media Player pour Windows XP.",
      "product": {
        "name": "Windows",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Windows Media 7.1 ;",
      "product": {
        "name": "Windows",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Description\n\nLes fichiers \u00ab ASF \u00bb (Advanced Streaming Format) sont utilis\u00e9s pour la\ndiffusion de flux vid\u00e9o. Un utilisateur mal intentionn\u00e9 peut concevoir\nun fichier de ce format pour y inclure du code arbitraire qui sera\nex\u00e9cut\u00e9 sur la machine cible avec les droits de l\u0027utilisateur.\n\nSelon Microsoft, seule la version 6.4 de Windows Media Player est\nvuln\u00e9rable mais il pr\u00e9conise aux possesseurs de versions sup\u00e9rieures de\nt\u00e9l\u00e9charger le correctif afin de corriger quelques variantes des\nvuln\u00e9rabilit\u00e9s d\u00e9crites notamment dans les avis CERTA-2001-AVI-083 et\nCERTA-2001-AVI-058.\n\n## Solution\n\nT\u00e9l\u00e9charger le correctif sur le site Microsoft :\n\n-   Windows Media Player 6.4, 7 et 7.1 (version US):\n\n        http://download.microsoft.com/download/winmediaplayer/Update/308567/WIN98MeXP/EN-US/wm308567.exe\n\n-   Windows Media Player pour Windows XP :\n\n        http://windowsupdate.com\n",
  "cves": [],
  "links": [
    {
      "title": "Bulletin Microsoft :",
      "url": "http://www.microsoft.com/technet/security/bulletin/MS01-056.asp"
    }
  ],
  "reference": "CERTA-2001-AVI-146",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2001-11-20T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Ex\u00e9cution de code arbitraire"
    },
    {
      "description": "D\u00e9ni de service"
    }
  ],
  "summary": "Un d\u00e9bordement de m\u00e9moire dans la gestion des fichiers \u00ab ASF \u00bb de\nWindows Media Player permet de r\u00e9aliser un arr\u00eat de cette application ou\nl\u0027ex\u00e9cution de code arbitraire.\n",
  "title": "Vuln\u00e9rabilit\u00e9 dans Windows Media Player",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin Microsoft MS01-056",
      "url": null
    }
  ]
}


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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • 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.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • 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.


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