CERTFR-2024-AVI-0758

Vulnerability from certfr_avis - Published: - Updated:

De multiples vulnérabilités ont été découvertes dans Microsoft Office. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, une élévation de privilèges et une atteinte à la confidentialité des données.

Microsoft indique que la vulnérabilité CVE-2024-38226 est activement exploitée.

Solutions

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

None
Impacted products
Vendor Product Description
Microsoft N/A Microsoft Office Online Server versions antérieures à 16.0.10414.20000
Microsoft N/A Microsoft Office LTSC pour Mac 2021 versions antérieures à 16.89.24090815
Microsoft N/A Microsoft Office pour Universal versions antérieures à 16.0.14326.21xxxx
Microsoft N/A Outlook pour iOS versions antérieures à 4.2435.0
Microsoft N/A Microsoft Excel 2016 (édition 32 bits) versions antérieures à 16.0.5465.1001
Microsoft N/A Microsoft Excel 2016 (édition 64 bits) versions antérieures à 16.0.5465.1001
Microsoft N/A Microsoft Office LTSC 2021 pour éditions 32 bits
Microsoft N/A Microsoft Office 2019 pour éditions 32 bits
Microsoft N/A Microsoft Publisher 2016 (édition 32 bits) versions antérieures à 16.0.5465.1001
Microsoft N/A Microsoft 365 Apps pour Enterprise pour systèmes 32 bits
Microsoft N/A Microsoft Office 2019 pour éditions 64 bits
Microsoft N/A Microsoft Office LTSC 2021 pour éditions 64 bits
Microsoft N/A Microsoft Office pour Android versions antérieures à 16.0.16827.2xxxxx
Microsoft N/A Microsoft Publisher 2016 (édition 64 bits) versions antérieures à 16.0.5465.1001
Microsoft N/A Microsoft 365 Apps pour Enterprise pour systèmes 64 bits
References

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Microsoft Office Online Server versions ant\u00e9rieures \u00e0 16.0.10414.20000",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Office LTSC pour Mac 2021 versions ant\u00e9rieures \u00e0 16.89.24090815",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Office pour Universal versions ant\u00e9rieures \u00e0 16.0.14326.21xxxx",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Outlook pour iOS versions ant\u00e9rieures \u00e0 4.2435.0",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Excel 2016 (\u00e9dition 32 bits) versions ant\u00e9rieures \u00e0 16.0.5465.1001",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Excel 2016 (\u00e9dition 64 bits) versions ant\u00e9rieures \u00e0 16.0.5465.1001",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Office LTSC 2021 pour \u00e9ditions 32 bits",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Office 2019 pour \u00e9ditions 32 bits",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Publisher 2016 (\u00e9dition 32 bits) versions ant\u00e9rieures \u00e0 16.0.5465.1001",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft 365 Apps pour Enterprise pour syst\u00e8mes 32 bits",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Office 2019 pour \u00e9ditions 64 bits",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Office LTSC 2021 pour \u00e9ditions 64 bits",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Office pour Android versions ant\u00e9rieures \u00e0 16.0.16827.2xxxxx",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft Publisher 2016 (\u00e9dition 64 bits) versions ant\u00e9rieures \u00e0 16.0.5465.1001",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": "Microsoft 365 Apps pour Enterprise pour syst\u00e8mes 64 bits",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "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-2024-38226",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-38226"
    },
    {
      "name": "CVE-2024-43463",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-43463"
    },
    {
      "name": "CVE-2024-43482",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-43482"
    },
    {
      "name": "CVE-2024-43465",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-43465"
    },
    {
      "name": "CVE-2024-38250",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-38250"
    }
  ],
  "links": [],
  "reference": "CERTFR-2024-AVI-0758",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2024-09-11T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
    },
    {
      "description": "Contournement de la politique de s\u00e9curit\u00e9"
    },
    {
      "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
    },
    {
      "description": "\u00c9l\u00e9vation de privil\u00e8ges"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Microsoft Office. Certaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire \u00e0 distance, une \u00e9l\u00e9vation de privil\u00e8ges et une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es.\n\nMicrosoft indique que la vuln\u00e9rabilit\u00e9 CVE-2024-38226 est activement exploit\u00e9e.",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans Microsoft Office",
  "vendor_advisories": [
    {
      "published_at": "2024-09-10",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2024-43482",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-43482"
    },
    {
      "published_at": "2024-09-10",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2024-38226",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-38226"
    },
    {
      "published_at": "2024-09-10",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2024-43465",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-43465"
    },
    {
      "published_at": "2024-09-10",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2024-43463",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-43463"
    },
    {
      "published_at": "2024-09-10",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2024-38250",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-38250"
    }
  ]
}


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  • 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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