CERTFR-2022-AVI-483

Vulnerability from certfr_avis - Published: - Updated:

De multiples vulnérabilités ont été découvertes dans les produits Nextcloud. Elles permettent à un attaquant de provoquer un contournement de la politique de sécurité, une atteinte à l'intégrité des données et une atteinte à la confidentialité des données.

Solution

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

None
Impacted products
Vendor Product Description
Nextcloud N/A Nextcloud Deck app versions antérieures à 1.2.11, 1.4.8, 1.5.6 ou 1.6.1.
Nextcloud N/A Nextcloud Server versions antérieures à 22.2.6 ou 23.0.3
Nextcloud N/A Nextcloud Android app versions antérieures à 3.19.0
References

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Nextcloud Deck app versions ant\u00e9rieures \u00e0 1.2.11, 1.4.8, 1.5.6 ou 1.6.1.",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Nextcloud",
          "scada": false
        }
      }
    },
    {
      "description": "Nextcloud Server versions ant\u00e9rieures \u00e0 22.2.6 ou 23.0.3",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Nextcloud",
          "scada": false
        }
      }
    },
    {
      "description": "Nextcloud Android app versions ant\u00e9rieures \u00e0 3.19.0",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Nextcloud",
          "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-2022-24906",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-24906"
    },
    {
      "name": "CVE-2022-29160",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-29160"
    },
    {
      "name": "CVE-2022-29163",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-29163"
    },
    {
      "name": "CVE-2022-29159",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-29159"
    }
  ],
  "links": [],
  "reference": "CERTFR-2022-AVI-483",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2022-05-20T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
    },
    {
      "description": "Contournement de la politique de s\u00e9curit\u00e9"
    },
    {
      "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits\nNextcloud. Elles permettent \u00e0 un attaquant de provoquer un contournement\nde la politique de s\u00e9curit\u00e9, une atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es et\nune atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es.\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Nextcloud",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Nextcloud GHSA-pwjv-h37v-c4fx du 20 mai 2022",
      "url": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-pwjv-h37v-c4fx"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Nextcloud GHSA-xcj9-3jch-qr2r du 20 mai 2022",
      "url": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-xcj9-3jch-qr2r"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Nextcloud GHSA-hx9w-xfrg-2qvp du 20 mai 2022",
      "url": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-hx9w-xfrg-2qvp"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Nextcloud GHSA-vqhf-673w-7r3j du 20 mai 2022",
      "url": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-vqhf-673w-7r3j"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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