CERTA-2009-AVI-535

Vulnerability from certfr_avis - Published: 2009-12-09 - Updated: 2009-12-09

Une vulnérabilité dans le service LSASS de Microsoft Windows permet à un utilisateur malveillant utilisant IPsec de provoquer un déni de servcie à distance.

Description

Une vulnérabilité est présente dans le service LSASS de Microsoft Windows lors du traitement de certains messages ISAKMP. Elle est exploitable par un utilisateur malveillant pour provoquer un épuisement des ressources du système vulnérable.

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 XP, toutes versions ;
Microsoft Windows Microsoft Windows 2000, toutes versions ;
Microsoft Windows Microsoft Server Windows 2003, toutes versions.
References

Show details on source website

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Microsoft Windows XP, toutes versions ;",
      "product": {
        "name": "Windows",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Windows 2000, toutes versions ;",
      "product": {
        "name": "Windows",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Server Windows 2003, toutes versions.",
      "product": {
        "name": "Windows",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Description\n\nUne vuln\u00e9rabilit\u00e9 est pr\u00e9sente dans le service LSASS de Microsoft\nWindows lors du traitement de certains messages ISAKMP. Elle est\nexploitable par un utilisateur malveillant pour provoquer un \u00e9puisement\ndes ressources du syst\u00e8me vuln\u00e9rable.\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-2009-3675",
      "url": "https://www.cve.org/CVERecord?id=CVE-2009-3675"
    }
  ],
  "initial_release_date": "2009-12-09T00:00:00",
  "last_revision_date": "2009-12-09T00:00:00",
  "links": [],
  "reference": "CERTA-2009-AVI-535",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2009-12-09T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    }
  ],
  "summary": "Une vuln\u00e9rabilit\u00e9 dans le service LSASS de Microsoft Windows permet \u00e0 un\nutilisateur malveillant utilisant IPsec de provoquer un d\u00e9ni de servcie\n\u00e0 distance.\n",
  "title": "Vuln\u00e9rabilit\u00e9 dans le service LSASS de Microsoft Windows",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft MS09-069 du 08 d\u00e9cembre 2009",
      "url": "http://www.microsoft.com/technet/security/Bulletin/MS09-069.mspx"
    }
  ]
}


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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.
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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.


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