fkie_cve-2015-5247
Vulnerability from fkie_nvd
Published
2016-04-14 15:59
Modified
2025-04-12 10:46
Severity ?
6.5 (Medium) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
The virStorageVolCreateXML API in libvirt 1.2.14 through 1.2.19 allows remote authenticated users with a read-write connection to cause a denial of service (libvirtd crash) by triggering a failed unlink after creating a volume on a root_squash NFS pool.
References
secalert@redhat.comhttp://security.libvirt.org/2015/0003.htmlVendor Advisory
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-2867-1
af854a3a-2127-422b-91ae-364da2661108http://security.libvirt.org/2015/0003.htmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2867-1
Impacted products
Vendor Product Version
redhat libvirt 1.2.14
redhat libvirt 1.2.15
redhat libvirt 1.2.16
redhat libvirt 1.2.17
redhat libvirt 1.2.18
redhat libvirt 1.2.19
canonical ubuntu_linux 12.04
canonical ubuntu_linux 14.04
canonical ubuntu_linux 15.04
canonical ubuntu_linux 15.10


To clipboard 

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  "cveTags": [],
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      "lang": "en",
      "value": "The virStorageVolCreateXML API in libvirt 1.2.14 through 1.2.19 allows remote authenticated users with a read-write connection to cause a denial of service (libvirtd crash) by triggering a failed unlink after creating a volume on a root_squash NFS pool."
    },
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      "lang": "es",
      "value": "La API virStorageVolCreateXML en libvirt 1.2.14 hasta la versi\u00f3n 1.2.19 permite a usuarios remotos autenticados con una conexi\u00f3n de lectura-escritura causar una denegaci\u00f3n de servicio (ca\u00edda de libvirtd) desencadenando una desvinculaci\u00f3n fallida despu\u00e9s de crear un volumen en un pool NFS root_squash."
    }
  ],
  "id": "CVE-2015-5247",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary"
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          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
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          "scope": "UNCHANGED",
          "userInteraction": "NONE",
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  "published": "2016-04-14T15:59:01.090",
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  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
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          "lang": "en",
          "value": "CWE-284"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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