CERTFR-2015-AVI-121

Vulnerability from certfr_avis - Published: - Updated:

De multiples vulnérabilités ont été corrigées dans le noyau Linux d'Ubuntu. Certaines d'entre elles permettent à un attaquant de provoquer un déni de service à distance, un déni de service et un contournement de la politique de sécurité.

Solution

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

None
Impacted products
Vendor Product Description
Ubuntu Ubuntu Ubuntu 12.04 LTS
Ubuntu Ubuntu Ubuntu 14.04 LTS
Ubuntu Ubuntu Ubuntu 14.10
References

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Ubuntu 12.04 LTS",
      "product": {
        "name": "Ubuntu",
        "vendor": {
          "name": "Ubuntu",
          "scada": false
        }
      }
    },
    {
      "description": "Ubuntu 14.04 LTS",
      "product": {
        "name": "Ubuntu",
        "vendor": {
          "name": "Ubuntu",
          "scada": false
        }
      }
    },
    {
      "description": "Ubuntu 14.10",
      "product": {
        "name": "Ubuntu",
        "vendor": {
          "name": "Ubuntu",
          "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-2014-9419",
      "url": "https://www.cve.org/CVERecord?id=CVE-2014-9419"
    },
    {
      "name": "CVE-2013-7421",
      "url": "https://www.cve.org/CVERecord?id=CVE-2013-7421"
    },
    {
      "name": "CVE-2014-7822",
      "url": "https://www.cve.org/CVERecord?id=CVE-2014-7822"
    },
    {
      "name": "CVE-2015-0274",
      "url": "https://www.cve.org/CVERecord?id=CVE-2015-0274"
    },
    {
      "name": "CVE-2015-1421",
      "url": "https://www.cve.org/CVERecord?id=CVE-2015-1421"
    },
    {
      "name": "CVE-2015-1465",
      "url": "https://www.cve.org/CVERecord?id=CVE-2015-1465"
    },
    {
      "name": "CVE-2014-9683",
      "url": "https://www.cve.org/CVERecord?id=CVE-2014-9683"
    },
    {
      "name": "CVE-2014-9644",
      "url": "https://www.cve.org/CVERecord?id=CVE-2014-9644"
    }
  ],
  "links": [],
  "reference": "CERTFR-2015-AVI-121",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2015-03-24T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    },
    {
      "description": "D\u00e9ni de service"
    },
    {
      "description": "Contournement de la politique de s\u00e9curit\u00e9"
    },
    {
      "description": "\u00c9l\u00e9vation de privil\u00e8ges"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 corrig\u00e9es dans le noyau Linux\nd\u0027\u003cspan class=\"textit\"\u003eUbuntu\u003c/span\u003e. Certaines d\u0027entre elles permettent\n\u00e0 un attaquant de provoquer un d\u00e9ni de service \u00e0 distance, un d\u00e9ni de\nservice et un contournement de la politique de s\u00e9curit\u00e9.\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans le noyau Linux d\u0027Ubuntu",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Ubuntu USN-2546 du 24 mars 2015",
      "url": "http://www.ubuntu.com/usn/usn-2546-1/"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Ubuntu USN-2544 du 24 mars 2015",
      "url": "http://www.ubuntu.com/usn/usn-2544-1/"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Ubuntu USN-2545 du 24 mars 2015",
      "url": "http://www.ubuntu.com/usn/usn-2545-1/"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Ubuntu USN-2543 du 24 mars 2015",
      "url": "http://www.ubuntu.com/usn/usn-2543-1/"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Ubuntu USN-2542 du 24 mars 2015",
      "url": "http://www.ubuntu.com/usn/usn-2542-1/"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Ubuntu USN-2541 du 24 mars 2015",
      "url": "http://www.ubuntu.com/usn/usn-2541-1/"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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