CERTFR-2017-AVI-444

Vulnerability from certfr_avis - Published: - Updated:

De multiples vulnérabilités ont été découvertes dans Citrix XenServer. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance et un déni de service à distance.

Solution

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

None
Impacted products
Vendor Product Description
Citrix XenServer Citrix XenServer 7.2 sans le correctif de sécurité XS72E010
Citrix XenServer Citrix XenServer 6.0.2 Common Criteria sans le correctif de sécurité XS602ECC050
Citrix XenServer Citrix XenServer 7.0 sans le correctif de sécurité XS70E048
Citrix XenServer Citrix XenServer 7.1 LTSR CU1 sans le correctif de sécurité XS71ECU1006
Citrix XenServer Citrix XenServer 7.1 LTSR sans le correctif de sécurité XS71E018
Citrix XenServer Citrix XenServer 6.2 SP1 sans le correctif de sécurité XS62ESP1066
Citrix XenServer Citrix XenServer 6.5 SP1 sans le correctif de sécurité XS65ESP1064
References

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Citrix XenServer 7.2 sans le correctif de s\u00e9curit\u00e9 XS72E010",
      "product": {
        "name": "XenServer",
        "vendor": {
          "name": "Citrix",
          "scada": false
        }
      }
    },
    {
      "description": "Citrix XenServer 6.0.2 Common Criteria sans le correctif de s\u00e9curit\u00e9 XS602ECC050",
      "product": {
        "name": "XenServer",
        "vendor": {
          "name": "Citrix",
          "scada": false
        }
      }
    },
    {
      "description": "Citrix XenServer 7.0 sans le correctif de s\u00e9curit\u00e9 XS70E048",
      "product": {
        "name": "XenServer",
        "vendor": {
          "name": "Citrix",
          "scada": false
        }
      }
    },
    {
      "description": "Citrix XenServer 7.1 LTSR CU1 sans le correctif de s\u00e9curit\u00e9 XS71ECU1006",
      "product": {
        "name": "XenServer",
        "vendor": {
          "name": "Citrix",
          "scada": false
        }
      }
    },
    {
      "description": "Citrix XenServer 7.1 LTSR sans le correctif de s\u00e9curit\u00e9 XS71E018",
      "product": {
        "name": "XenServer",
        "vendor": {
          "name": "Citrix",
          "scada": false
        }
      }
    },
    {
      "description": "Citrix XenServer 6.2 SP1 sans le correctif de s\u00e9curit\u00e9 XS62ESP1066",
      "product": {
        "name": "XenServer",
        "vendor": {
          "name": "Citrix",
          "scada": false
        }
      }
    },
    {
      "description": "Citrix XenServer 6.5 SP1 sans le correctif de s\u00e9curit\u00e9 XS65ESP1064",
      "product": {
        "name": "XenServer",
        "vendor": {
          "name": "Citrix",
          "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-2017-17045",
      "url": "https://www.cve.org/CVERecord?id=CVE-2017-17045"
    },
    {
      "name": "CVE-2017-15592",
      "url": "https://www.cve.org/CVERecord?id=CVE-2017-15592"
    },
    {
      "name": "CVE-2017-17044",
      "url": "https://www.cve.org/CVERecord?id=CVE-2017-17044"
    },
    {
      "name": "CVE-2017-7980",
      "url": "https://www.cve.org/CVERecord?id=CVE-2017-7980"
    }
  ],
  "links": [],
  "reference": "CERTFR-2017-AVI-444",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2017-12-04T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    },
    {
      "description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Citrix XenServer.\nElles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code\narbitraire \u00e0 distance et un d\u00e9ni de service \u00e0 distance.\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans Citrix XenServer",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Citrix CTX230138 du 01 d\u00e9cembre 2017",
      "url": "https://support.citrix.com/article/CTX230138"
    }
  ]
}


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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.