CERTFR-2024-AVI-0855
Vulnerability from certfr_avis

De multiples vulnérabilités ont été découvertes dans Microsoft .Net. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance et un déni de service à distance.

Solutions

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

Impacted products
Vendor Product Description
Microsoft .Net Microsoft .NET Framework 3.5 versions antérieures à 4.7.04115.01
Microsoft .Net Microsoft .NET Framework 3.5 et 4.8 versions antérieures à 4.8.04762.02
Microsoft .Net Microsoft .NET Framework 3.5 versions antérieures à 3.5.30729.8972
Microsoft .Net Microsoft .NET Framework 3.5 et 4.8 versions antérieures à 4.8.04762.01
Microsoft .Net Microsoft .NET Framework 3.5 et 4.7.2 versions antérieures à 3,5,04115.01
Microsoft .Net .NET 8.0 installé sur Linux versions antérieures à 8.0.10
Microsoft .Net .NET 6.0 installé sur Linux versions antérieures à 6.0.35
Microsoft .Net Microsoft .NET Framework 4.6/4.6.2 versions antérieures à 10.0.10240.20796
Microsoft .Net Microsoft .NET Framework 4.6.2 versions antérieures à 4.7.04115.03
Microsoft .Net Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 versions antérieures à 4.7.4115.01
Microsoft .Net Microsoft .NET Framework 3.5 et 4.8.1 versions antérieures à 4.8.1.9277.03
Microsoft .Net Microsoft .NET Framework 3.5 et 4.8.1 versions antérieures à 4.8.109277.02
Microsoft .Net Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 versions antérieures à 4.7.04115.01
Microsoft .Net .NET 8.0 installé sur Mac OS versions antérieures à 8.0.10
Microsoft .Net .NET 6.0 installé sur Mac OS versions antérieures à 6.0.35
Microsoft .Net .NET 6.0 installé sur Windows versions antérieures à 6.0.35
Microsoft .Net Microsoft .NET Framework 3.5 et 4.8.1 versions antérieures à 4.8.1.09277.02
Microsoft .Net Microsoft .NET Framework 3.5 versions antérieures à 3.5.30729.8974
Microsoft .Net .NET 8.0 installé sur Windows versions antérieures à 8.0.10
Microsoft .Net Microsoft .NET Framework 3.5 et 4.7.2 versions antérieures à 10.0.14393.7428
Microsoft .Net Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 versions antérieures à 4.7.04115.03
Microsoft .Net Microsoft .NET Framework 2.0 Service Pack 2 versions antérieures à 3.0.30729.8974
Microsoft .Net Microsoft .NET Framework 4.8 versions antérieures à 4.8.04762.01
Microsoft .Net Microsoft .NET Framework 4.8 versions antérieures à 4.8.04761.02
Microsoft .Net Microsoft .NET Framework 3.0 Service Pack 2 versions antérieures à 3.0.30729.8974
Microsoft .Net Microsoft .NET Framework 3.5.1 versions antérieures à 3.5.1.30729.8974
References

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Microsoft .NET Framework 3.5 versions ant\u00e9rieures \u00e0 4.7.04115.01",
      "product": {
        "name": ".Net",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft .NET Framework 3.5 et 4.8 versions ant\u00e9rieures \u00e0 4.8.04762.02",
      "product": {
        "name": ".Net",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft .NET Framework 3.5 versions ant\u00e9rieures \u00e0 3.5.30729.8972",
      "product": {
        "name": ".Net",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft .NET Framework 3.5 et 4.8 versions ant\u00e9rieures \u00e0 4.8.04762.01",
      "product": {
        "name": ".Net",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft .NET Framework 3.5 et 4.7.2 versions ant\u00e9rieures \u00e0 3,5,04115.01",
      "product": {
        "name": ".Net",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": ".NET 8.0 install\u00e9 sur Linux versions ant\u00e9rieures \u00e0 8.0.10",
      "product": {
        "name": ".Net",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": ".NET 6.0 install\u00e9 sur Linux versions ant\u00e9rieures \u00e0 6.0.35",
      "product": {
        "name": ".Net",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft .NET Framework 4.6/4.6.2 versions ant\u00e9rieures \u00e0 10.0.10240.20796",
      "product": {
        "name": ".Net",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft .NET Framework 4.6.2 versions ant\u00e9rieures \u00e0 4.7.04115.03",
      "product": {
        "name": ".Net",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 versions ant\u00e9rieures \u00e0 4.7.4115.01",
      "product": {
        "name": ".Net",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft .NET Framework 3.5 et 4.8.1 versions ant\u00e9rieures \u00e0 4.8.1.9277.03",
      "product": {
        "name": ".Net",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft .NET Framework 3.5 et 4.8.1 versions ant\u00e9rieures \u00e0 4.8.109277.02",
      "product": {
        "name": ".Net",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 versions ant\u00e9rieures \u00e0 4.7.04115.01",
      "product": {
        "name": ".Net",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": ".NET 8.0 install\u00e9 sur Mac OS versions ant\u00e9rieures \u00e0 8.0.10",
      "product": {
        "name": ".Net",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": ".NET 6.0 install\u00e9 sur Mac OS versions ant\u00e9rieures \u00e0 6.0.35",
      "product": {
        "name": ".Net",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": ".NET 6.0 install\u00e9 sur Windows versions ant\u00e9rieures \u00e0 6.0.35",
      "product": {
        "name": ".Net",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft .NET Framework 3.5 et 4.8.1 versions ant\u00e9rieures \u00e0 4.8.1.09277.02",
      "product": {
        "name": ".Net",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft .NET Framework 3.5 versions ant\u00e9rieures \u00e0 3.5.30729.8974",
      "product": {
        "name": ".Net",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": ".NET 8.0 install\u00e9 sur Windows versions ant\u00e9rieures \u00e0 8.0.10",
      "product": {
        "name": ".Net",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft .NET Framework 3.5 et 4.7.2 versions ant\u00e9rieures \u00e0 10.0.14393.7428",
      "product": {
        "name": ".Net",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 versions ant\u00e9rieures \u00e0 4.7.04115.03",
      "product": {
        "name": ".Net",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft .NET Framework 2.0 Service Pack 2 versions ant\u00e9rieures \u00e0 3.0.30729.8974",
      "product": {
        "name": ".Net",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft .NET Framework 4.8 versions ant\u00e9rieures \u00e0 4.8.04762.01",
      "product": {
        "name": ".Net",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft .NET Framework 4.8 versions ant\u00e9rieures \u00e0 4.8.04761.02",
      "product": {
        "name": ".Net",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft .NET Framework 3.0 Service Pack 2 versions ant\u00e9rieures \u00e0 3.0.30729.8974",
      "product": {
        "name": ".Net",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft .NET Framework 3.5.1 versions ant\u00e9rieures \u00e0 3.5.1.30729.8974",
      "product": {
        "name": ".Net",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": "",
  "content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
  "cves": [
    {
      "name": "CVE-2024-43484",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-43484"
    },
    {
      "name": "CVE-2024-38229",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-38229"
    },
    {
      "name": "CVE-2024-43483",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-43483"
    },
    {
      "name": "CVE-2024-43485",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-43485"
    }
  ],
  "initial_release_date": "2024-10-09T00:00:00",
  "last_revision_date": "2024-10-09T00:00:00",
  "links": [],
  "reference": "CERTFR-2024-AVI-0855",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2024-10-09T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    },
    {
      "description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Microsoft .Net. Elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire \u00e0 distance et un d\u00e9ni de service \u00e0 distance.",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans Microsoft .Net",
  "vendor_advisories": [
    {
      "published_at": "2024-10-08",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft .Net CVE-2024-43484",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-43484"
    },
    {
      "published_at": "2024-10-08",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft .Net CVE-2024-43483",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-43483"
    },
    {
      "published_at": "2024-10-08",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft .Net CVE-2024-38229",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-38229"
    },
    {
      "published_at": "2024-10-08",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft .Net CVE-2024-43485",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-43485"
    }
  ]
}


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  • Confirmed: The vulnerability is confirmed from an analyst perspective.
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