CVE-2013-7130 (GCVE-0-2013-7130)

Vulnerability from cvelistv5 – Published: 2014-02-06 16:00 – Updated: 2024-08-06 18:01
VLAI
Summary
The i_create_images_and_backing (aka create_images_and_backing) method in libvirt driver in OpenStack Compute (Nova) Grizzly, Havana, and Icehouse, when using KVM live block migration, does not properly create all expected files, which allows attackers to obtain snapshot root disk contents of other users via ephemeral storage.
Severity
No CVSS data available.
CWE
  • n/a
Assigner
mitre CNA under the mitre root
CNA scorecard E 29/100 over 2269 records in the last 180 days details
References
URL Tags
https://review.openstack.org/#/c/68659/ x_refsource_CONFIRM
https://review.openstack.org/#/c/68658/ x_refsource_CONFIRM
http://www.securityfocus.com/bid/65106 vdb-entryx_refsource_BID
https://review.openstack.org/#/c/68660/ x_refsource_CONFIRM
https://exchange.xforce.ibmcloud.com/vulnerabilit… vdb-entryx_refsource_XF
https://bugs.launchpad.net/nova/+bug/1251590 x_refsource_MISC
http://secunia.com/advisories/56450 third-party-advisoryx_refsource_SECUNIA
http://osvdb.org/102416 vdb-entryx_refsource_OSVDB
http://www.ubuntu.com/usn/USN-2247-1 vendor-advisoryx_refsource_UBUNTU
http://rhn.redhat.com/errata/RHSA-2014-0231.html vendor-advisoryx_refsource_REDHAT
http://www.openwall.com/lists/oss-security/2014/01/23/5 mailing-listx_refsource_MLIST
http://lists.fedoraproject.org/pipermail/package-… vendor-advisoryx_refsource_FEDORA
http://lists.fedoraproject.org/pipermail/package-… vendor-advisoryx_refsource_FEDORA
Date Public
2014-01-24 00:00
Show details on NVD website
To clipboard 

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                  },
                  {
                    "criteria": "cpe:2.3:a:openstack:compute:2013.1.1:*:*:*:*:*:*:*",
                    "matchCriteriaId": "A1A5AAEB-0A8F-4ECF-B184-6A78B882817A",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:openstack:compute:2013.1.2:*:*:*:*:*:*:*",
                    "matchCriteriaId": "E8596FDB-87DD-4D06-9923-75EFE7E3F9A0",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:openstack:compute:2013.1.3:*:*:*:*:*:*:*",
                    "matchCriteriaId": "FA06A9A5-0924-4137-85AF-DB9C7C246DAC",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:openstack:grizzly:-:*:*:*:*:*:*:*",
                    "matchCriteriaId": "A83ED744-9E3D-4510-B3E6-6DDE1090F0B7",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:openstack:havana:-:*:*:*:*:*:*:*",
                    "matchCriteriaId": "77522028-683C-4708-AF46-50B49A0A2D15",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:openstack:icehouse:-:*:*:*:*:*:*:*",
                    "matchCriteriaId": "FC112BBD-F3D2-4192-B11A-B99D54B08D99",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "The i_create_images_and_backing (aka create_images_and_backing) method in libvirt driver in OpenStack Compute (Nova) Grizzly, Havana, and Icehouse, when using KVM live block migration, does not properly create all expected files, which allows attackers to obtain snapshot root disk contents of other users via ephemeral storage."
          },
          {
            "lang": "es",
            "value": "El m\u00e9todo i_create_images_and_backing (tambi\u00e9n conocido como create_images_and_backing) en el driver libvirt en OpenStack Compute (Nova) Grizzly, Havana, and Icehouse, cuando hace uso de un bloque de migraci\u00f3n KVM en vivo, no crea debidamente todos los archivos esperados, lo que permite a atacantes obtener contenido de una instant\u00e1nea del disco ra\u00edz de otros usuarios a trav\u00e9s del almacenamiento ef\u00edmero."
          }
        ],
        "id": "CVE-2013-7130",
        "lastModified": "2026-04-29T01:13:23.040",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "HIGH",
              "cvssData": {
                "accessComplexity": "MEDIUM",
                "accessVector": "NETWORK",
                "authentication": "NONE",
                "availabilityImpact": "NONE",
                "baseScore": 7.1,
                "confidentialityImpact": "COMPLETE",
                "integrityImpact": "NONE",
                "vectorString": "AV:N/AC:M/Au:N/C:C/I:N/A:N",
                "version": "2.0"
              },
              "exploitabilityScore": 8.6,
              "impactScore": 6.9,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
            }
          ]
        },
        "published": "2014-02-06T17:00:06.977",
        "references": [
          {
            "source": "cve@mitre.org",
            "url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-February/127732.html"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-February/127735.html"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://osvdb.org/102416"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://rhn.redhat.com/errata/RHSA-2014-0231.html"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "http://secunia.com/advisories/56450"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://www.openwall.com/lists/oss-security/2014/01/23/5"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://www.securityfocus.com/bid/65106"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://www.ubuntu.com/usn/USN-2247-1"
          },
          {
            "source": "cve@mitre.org",
            "url": "https://bugs.launchpad.net/nova/+bug/1251590"
          },
          {
            "source": "cve@mitre.org",
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/90652"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Patch"
            ],
            "url": "https://review.openstack.org/#/c/68658/"
          },
          {
            "source": "cve@mitre.org",
            "url": "https://review.openstack.org/#/c/68659/"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
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            ],
            "url": "https://review.openstack.org/#/c/68660/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-February/127732.html"
          },
          {
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          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://osvdb.org/102416"
          },
          {
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            "url": "http://rhn.redhat.com/errata/RHSA-2014-0231.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
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          },
          {
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            "url": "http://www.openwall.com/lists/oss-security/2014/01/23/5"
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            "url": "http://www.securityfocus.com/bid/65106"
          },
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            "url": "http://www.ubuntu.com/usn/USN-2247-1"
          },
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            "url": "https://bugs.launchpad.net/nova/+bug/1251590"
          },
          {
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            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/90652"
          },
          {
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            ],
            "url": "https://review.openstack.org/#/c/68658/"
          },
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          },
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            "tags": [
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            "url": "https://review.openstack.org/#/c/68660/"
          }
        ],
        "sourceIdentifier": "cve@mitre.org",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-200"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
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        ]
      }
    },
    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2026-07-31T11:45:52+00:00",
      "cve": "CVE-2013-7130",
      "id": "CVE-2013-7130",
      "initial_release_date": "2013-01-01T00:00:00+00:00",
      "product_status:fixed": "29",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "nova: Live migration can leak root disk into ephemeral storage",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2013/cve-2013-7130.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-05-09T03:23:30Z",
      "cve": "CVE-2013-7130",
      "id": "CVE-2013-7130",
      "initial_release_date": "2023-02-15T05:33:29Z",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2013-7130",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2013-7130.json",
      "version": "3"
    }
  }
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

JSON
How durations are calculated

Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.

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