CERTA-2013-AVI-155

Vulnerability from certfr_avis - Published: - Updated:

De multiples vulnérabilités ont été corrigées dans le noyau Linux. Elles permettent à un attaquant de provoquer une exécution de code arbitraire et une élévation de privilèges. Des codes d'exploitation sont disponibles publiquement et sont largement diffusés.

Pour le CVE-2013-1763 les systèmes suivants ne sont pas affectés :

  • Red Hat Enterprise Linux
  • Ubuntu LTS 12.04 Precise
  • Ubuntu LTS 10.04 Lucid
  • Ubuntu LTS 8.04 Hardy
  • Debian Squeeze 6
  • SUSE Linux Enterprise
  • Linux Mandriva

Solution

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

Pour le CVE-2013-0871 :

  • Red Hat Enterprise Linux version 6
  • Ubuntu LTS 12.04 Precise
  • Ubuntu LTS 10.04 Lucid
  • Ubuntu LTS 8.04 Hardy (non corrigé)
  • Debian Squeeze 6
  • SUSE Linux Enterprise 11
  • Linux Mandriva (non corrigé)

Pour le CVE-2013-1763 :

  • Noyau Linux versions 3.3 à la 3.8
Impacted products
Vendor Product Description
References

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [],
  "affected_systems_content": "\u003cP\u003ePour le CVE-2013-0871 :\u003c/P\u003e  \u003cUL\u003e    \u003cLI\u003eRed Hat Enterprise Linux version 6\u003c/LI\u003e    \u003cLI\u003eUbuntu LTS 12.04 Precise\u003c/LI\u003e    \u003cLI\u003eUbuntu LTS 10.04 Lucid\u003c/LI\u003e    \u003cLI\u003eUbuntu LTS 8.04 Hardy (non corrig\u00e9)\u003c/LI\u003e    \u003cLI\u003eDebian Squeeze 6\u003c/LI\u003e    \u003cLI\u003eSUSE Linux Enterprise 11\u003c/LI\u003e    \u003cLI\u003eLinux Mandriva (non corrig\u00e9)\u003c/LI\u003e  \u003c/UL\u003e  \u003cP\u003ePour le CVE-2013-1763 :\u003c/P\u003e  \u003cUL\u003e    \u003cLI\u003eNoyau Linux versions 3.3 \u00e0 la 3.8\u003c/LI\u003e  \u003c/UL\u003e",
  "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-2013-0871",
      "url": "https://www.cve.org/CVERecord?id=CVE-2013-0871"
    },
    {
      "name": "CVE-2013-1763",
      "url": "https://www.cve.org/CVERecord?id=CVE-2013-1763"
    }
  ],
  "links": [
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Ubuntu 10.04 CVE-2013-0871 du 21    f\u00e9vrier 2013 :",
      "url": "http://www.ubuntu.com/usn/usn-1736-1/"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 SUSE CVE-2013-0871 du 25 f\u00e9vrier 2013    :",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2013-02/msg00022.html"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Ubuntu 12.04 CVE-2013-0871 du 21    f\u00e9vrier 2013 :",
      "url": "http://www.ubuntu.com/usn/usn-1741-1/"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Red Hat CVE-2013-0871 du 26 f\u00e9vrier    2013",
      "url": "https://rhn.redhat.com/errata/RHSA-2013-0567.html"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Debian CVE-2013-0871 du 25 f\u00e9vrier    2013 :",
      "url": "http://www.debian.org/security/2013/dsa-2632"
    }
  ],
  "reference": "CERTA-2013-AVI-155",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2013-02-28T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Ex\u00e9cution de code arbitraire"
    },
    {
      "description": "\u00c9l\u00e9vation de privil\u00e8ges"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 corrig\u00e9es dans le noyau \u003cspan\nclass=\"textit\"\u003eLinux\u003c/span\u003e. Elles permettent \u00e0 un attaquant de\nprovoquer une ex\u00e9cution de code arbitraire et une \u00e9l\u00e9vation de\nprivil\u00e8ges. Des codes d\u0027exploitation sont disponibles publiquement et\nsont largement diffus\u00e9s.\n\nPour le CVE-2013-1763 les syst\u00e8mes suivants ne sont pas affect\u00e9s :\n\n-   Red Hat Enterprise Linux\n-   Ubuntu LTS 12.04 Precise\n-   Ubuntu LTS 10.04 Lucid\n-   Ubuntu LTS 8.04 Hardy\n-   Debian Squeeze 6\n-   SUSE Linux Enterprise\n-   Linux Mandriva\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans le noyau Linux",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Linux du 15 f\u00e9vrier 2013",
      "url": null
    }
  ]
}



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Sightings

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