CVE-2013-2096

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2013-05-16T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "OpenStack Compute (Nova) Folsom, Grizzly, and Havana does not verify the virtual size of a QCOW2 image, which allows local users to cause a denial of service (host file system disk consumption) by creating an image with a large virtual size that does not contain a large amount of data."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2014-01-03T22:57:01.000Z", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://review.openstack.org/#/c/28717/"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://review.openstack.org/#/c/28901/"}, {"name": "USN-1831-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU"], "url": "http://www.ubuntu.com/usn/USN-1831-1"}, {"name": "[openstack-announce] 20130516 [OSSA 2013-012] Nova fails to verify image virtual size (CVE-2013-2096)", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://lists.openstack.org/pipermail/openstack-announce/2013-May/000102.html"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://review.openstack.org/#/c/29192/"}, {"name": "59924", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/59924"}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T15:27:40.933Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://review.openstack.org/#/c/28717/"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://review.openstack.org/#/c/28901/"}, {"name": "USN-1831-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU", "x_transferred"], "url": "http://www.ubuntu.com/usn/USN-1831-1"}, {"name": "[openstack-announce] 20130516 [OSSA 2013-012] Nova fails to verify image virtual size (CVE-2013-2096)", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://lists.openstack.org/pipermail/openstack-announce/2013-May/000102.html"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://review.openstack.org/#/c/29192/"}, {"name": "59924", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/59924"}]}]}, "cveMetadata": {"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2013-2096", "datePublished": "2013-07-09T17:00:00.000Z", "dateReserved": "2013-02-19T00:00:00.000Z", "dateUpdated": "2024-08-06T15:27:40.933Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "secalert@redhat.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:openstack:folsom:-:*:*:*:*:*:*:*", "matchCriteriaId": "F5BA13BC-F088-45AA-AD10-B74F89CE5375", "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}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "OpenStack Compute (Nova) Folsom, Grizzly, and Havana does not verify the virtual size of a QCOW2 image, which allows local users to cause a denial of service (host file system disk consumption) by creating an image with a large virtual size that does not contain a large amount of data."}, {"lang": "es", "value": "Folsom, Grizzly y Havana de OpenStack Compute (Nova), no comprueba el tama\u00f1o virtual de una imagen QCOW2, lo que permite a los usuarios locales causar una denegaci\u00f3n de servicio (consumo de disco del sistema de archivos host) creando una imagen con un gran tama\u00f1o virtual que s\u00ed, no contiene una gran cantidad de datos."}], "id": "CVE-2013-2096", "lastModified": "2026-06-16T23:52:44.490", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 2.1, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2013-07-09T17:55:01.093", "references": [{"source": "secalert@redhat.com", "tags": ["Vendor Advisory"], "url": "http://lists.openstack.org/pipermail/openstack-announce/2013-May/000102.html"}, {"source": "secalert@redhat.com", "url": "http://www.securityfocus.com/bid/59924"}, {"source": "secalert@redhat.com", "url": "http://www.ubuntu.com/usn/USN-1831-1"}, {"source": "secalert@redhat.com", "url": "https://review.openstack.org/#/c/28717/"}, {"source": "secalert@redhat.com", "url": "https://review.openstack.org/#/c/28901/"}, {"source": "secalert@redhat.com", "url": "https://review.openstack.org/#/c/29192/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://lists.openstack.org/pipermail/openstack-announce/2013-May/000102.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/59924"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.ubuntu.com/usn/USN-1831-1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://review.openstack.org/#/c/28717/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://review.openstack.org/#/c/28901/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://review.openstack.org/#/c/29192/"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-399"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "Nova: fails to verify image virtual size denial of service", "id": "963462", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=963462"}, "csaw": false, "cvss": {"cvss_base_score": "4.0", "cvss_scoring_vector": "AV:N/AC:L/Au:S/C:N/I:N/A:P", "status": "draft"}, "details": ["OpenStack Compute (Nova) Folsom, Grizzly, and Havana does not verify the virtual size of a QCOW2 image, which allows local users to cause a denial of service (host file system disk consumption) by creating an image with a large virtual size that does not contain a large amount of data."], "name": "CVE-2013-2096", "package_state": [{"cpe": "cpe:/a:redhat:openstack:2.1", "fix_state": "Will not fix", "package_name": "openstack-nova", "product_name": "Red Hat OpenStack Platform 2.1"}, {"cpe": "cpe:/a:redhat:openstack:3", "fix_state": "Affected", "package_name": "openstack-nova", "product_name": "Red Hat OpenStack Platform 3"}, {"cpe": "cpe:/a:redhat:openstack:1", "fix_state": "Will not fix", "package_name": "openstack-nova", "product_name": "RHOS Essex Release"}], "public_date": "2013-05-16T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2013-2096\nhttps://nvd.nist.gov/vuln/detail/CVE-2013-2096\nhttp://lists.openstack.org/pipermail/openstack-announce/2013-May/000102.html"], "statement": "The Red Hat Security Response Team has rated this issue as having moderate security impact. This issue is not currently planned to be addressed in OpenStack 2.1 (Folsom). This issue is planned to be addressed in version OpenStack 3.0 (Grizzly). For additional information, refer to the Issue Severity Classification: https://access.redhat.com/security/updates/classification/.", "threat_severity": "Moderate"}

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