CERTFR-2023-AVI-0534

Vulnerability from certfr_avis - Published: - Updated:

De multiples vulnérabilités ont été corrigées dans Microsoft .Net. Elles permettent à un attaquant de provoquer un contournement de la fonctionnalité de sécurité et une élévation de privilèges.

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 N/A .NET 7.0
Microsoft N/A .NET 6.0
References

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": ".NET 7.0",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    },
    {
      "description": ".NET 6.0",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Microsoft",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## 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-2023-33127",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-33127"
    },
    {
      "name": "CVE-2023-33170",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-33170"
    }
  ],
  "links": [
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2023-33127 du 11 juillet 2023",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-33127"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2023-33170 du 11 juillet 2023",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-33170"
    }
  ],
  "reference": "CERTFR-2023-AVI-0534",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2023-07-12T00:00:00.000000"
    },
    {
      "description": "Correction de l\u0027identifiant de l\u0027avis.",
      "revision_date": "2023-07-13T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Contournement de la fonctionnalit\u00e9 de s\u00e9curit\u00e9"
    },
    {
      "description": "\u00c9l\u00e9vation de privil\u00e8ges"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 corrig\u00e9es dans Microsoft .Net. Elles\npermettent \u00e0 un attaquant de provoquer un contournement de la\nfonctionnalit\u00e9 de s\u00e9curit\u00e9 et une \u00e9l\u00e9vation de privil\u00e8ges.\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans Microsoft .Net",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft du 11 juillet 2023",
      "url": "https://msrc.microsoft.com/update-guide/"
    }
  ]
}


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Sightings

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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.
  • 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.



Detection rules are retrieved from Rulezet.