CERTFR-2025-AVI-1094

Vulnerability from certfr_avis - Published: 2025-12-10 - Updated: 2025-12-10

De multiples vulnérabilités ont été découvertes dans les produits Microsoft. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, une élévation de privilèges et un contournement de la politique de sécurité.

Solutions

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

Impacted products
Vendor Product Description
Microsoft N/A Microsoft Exchange Server 2019 Cumulative Update 15 versions antérieures à 15.02.1748.042
Microsoft N/A Greffon GitHub Copilot pour JetBrains IDEs versions antérieures à 1.5.60-243
Microsoft N/A Microsoft Exchange Server 2016 Cumulative Update 23 versions antérieures à 15.01.2507.063
Microsoft N/A Microsoft SharePoint Server Subscription Edition versions antérieures à 16.0.19127.20378
Microsoft N/A Microsoft SharePoint Enterprise Server 2016 versions antérieures à 16.0.5530.1000
Microsoft N/A Microsoft Exchange Server 2019 Cumulative Update 14 versions antérieures à 15.02.1544.037
Microsoft N/A Microsoft Exchange Server Subscription Edition RTM versions antérieures à 15.02.2562.035
Microsoft N/A Microsoft SharePoint Server 2019 versions antérieures à 16.0.10417.20075
References

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Microsoft Exchange Server 2019 Cumulative Update 15 versions ant\u00e9rieures \u00e0 15.02.1748.042",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Greffon GitHub Copilot pour JetBrains IDEs versions ant\u00e9rieures \u00e0 1.5.60-243",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Exchange Server 2016 Cumulative Update 23 versions ant\u00e9rieures \u00e0 15.01.2507.063",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft SharePoint Server Subscription Edition versions ant\u00e9rieures \u00e0 16.0.19127.20378",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft SharePoint Enterprise Server 2016 versions ant\u00e9rieures \u00e0 16.0.5530.1000",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Exchange Server 2019 Cumulative Update 14 versions ant\u00e9rieures \u00e0 15.02.1544.037",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Exchange Server Subscription Edition RTM versions ant\u00e9rieures \u00e0 15.02.2562.035",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft SharePoint Server 2019 versions ant\u00e9rieures \u00e0 16.0.10417.20075",
      "product": {
        "name": "N/A",
        "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-2025-62562",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-62562"
    },
    {
      "name": "CVE-2025-64667",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-64667"
    },
    {
      "name": "CVE-2025-62555",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-62555"
    },
    {
      "name": "CVE-2025-64672",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-64672"
    },
    {
      "name": "CVE-2025-62558",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-62558"
    },
    {
      "name": "CVE-2025-64671",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-64671"
    },
    {
      "name": "CVE-2025-62559",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-62559"
    },
    {
      "name": "CVE-2025-64666",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-64666"
    }
  ],
  "initial_release_date": "2025-12-10T00:00:00",
  "last_revision_date": "2025-12-10T00:00:00",
  "links": [],
  "reference": "CERTFR-2025-AVI-1094",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2025-12-10T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
    },
    {
      "description": "Contournement de la politique de s\u00e9curit\u00e9"
    },
    {
      "description": "\u00c9l\u00e9vation de privil\u00e8ges"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits Microsoft. Elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire \u00e0 distance, une \u00e9l\u00e9vation de privil\u00e8ges et un contournement de la politique de s\u00e9curit\u00e9.",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Microsoft",
  "vendor_advisories": [
    {
      "published_at": "2025-12-09",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2025-64667",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-64667"
    },
    {
      "published_at": "2025-12-09",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2025-62559",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-62559"
    },
    {
      "published_at": "2025-12-09",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2025-64671",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-64671"
    },
    {
      "published_at": "2025-12-09",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2025-62558",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-62558"
    },
    {
      "published_at": "2025-12-09",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2025-62562",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-62562"
    },
    {
      "published_at": "2025-12-09",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2025-64666",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-64666"
    },
    {
      "published_at": "2025-12-09",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2025-62555",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-62555"
    },
    {
      "published_at": "2025-12-09",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2025-64672",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-64672"
    }
  ]
}



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