{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2015-04-28T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Red Hat Enterprise Virtualization (RHEV) Manager before 3.5.1 ignores the permission to deny snapshot creation during live storage migration between domains, which allows remote authenticated users to cause a denial of service (prevent host start) by creating a long snapshot chain."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2015-05-08T17:57:00.000Z", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat"}, "references": [{"name": "1032231", "tags": ["vdb-entry", "x_refsource_SECTRACK"], "url": "http://www.securitytracker.com/id/1032231"}, {"name": "RHSA-2015:0888", "tags": ["vendor-advisory", "x_refsource_REDHAT"], "url": "http://rhn.redhat.com/errata/RHSA-2015-0888.html"}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T04:03:10.380Z"}, "title": "CVE Program Container", "references": [{"name": "1032231", "tags": ["vdb-entry", "x_refsource_SECTRACK", "x_transferred"], "url": "http://www.securitytracker.com/id/1032231"}, {"name": "RHSA-2015:0888", "tags": ["vendor-advisory", "x_refsource_REDHAT", "x_transferred"], "url": "http://rhn.redhat.com/errata/RHSA-2015-0888.html"}]}]}, "cveMetadata": {"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2015-0237", "datePublished": "2015-05-01T15:00:00.000Z", "dateReserved": "2014-11-18T00:00:00.000Z", "dateUpdated": "2024-08-06T04:03:10.380Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:redhat:enterprise_virtualization_manager:*:*:*:*:*:*:*:*", "matchCriteriaId": "3284D82D-C3CA-40D4-A964-01B793980D1E", "versionEndIncluding": "3.5.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Red Hat Enterprise Virtualization (RHEV) Manager before 3.5.1 ignores the permission to deny snapshot creation during live storage migration between domains, which allows remote authenticated users to cause a denial of service (prevent host start) by creating a long snapshot chain."}, {"lang": "es", "value": "Red Hat Enterprise Virtualization (RHEV) Manager anterior a 3.5.1 ignora el permiso para denegar la creaci\u00f3n de instant\u00e1neas durante la migraci\u00f3n del almacenaje en vivo entre dominios, lo que permite a usuarios remotos autenticados causar una denegaci\u00f3n de servicio (impedir el inicio del anfitri\u00f3n) mediante la creaci\u00f3n de una cadena larga de instant\u00e1neas."}], "id": "CVE-2015-0237", "lastModified": "2026-05-06T22:30:45.220", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "COMPLETE", "baseScore": 6.8, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:C", "version": "2.0"}, "exploitabilityScore": 8.0, "impactScore": 6.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2015-05-01T15:59:02.457", "references": [{"source": "secalert@redhat.com", "tags": ["Vendor Advisory"], "url": "http://rhn.redhat.com/errata/RHSA-2015-0888.html"}, {"source": "secalert@redhat.com", "url": "http://www.securitytracker.com/id/1032231"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://rhn.redhat.com/errata/RHSA-2015-0888.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securitytracker.com/id/1032231"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-264"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"acknowledgement": "This issue was discovered by Red Hat Enterprise Visualization Engineering.", "affected_release": [{"advisory": "RHSA-2015:0888", "cpe": "cpe:/a:redhat:rhev_manager:3", "package": "org.ovirt.engine-root-0:3.5.1-4", "product_name": "RHEV Manager version 3.5", "release_date": "2015-04-28T00:00:00Z"}], "bugzilla": {"description": "vdsm: Users attempting a live storage migration create snapshot without snapshot creation permissions", "id": "1184716", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1184716"}, "csaw": false, "cvss": {"cvss_base_score": "4.3", "cvss_scoring_vector": "AV:A/AC:H/Au:S/C:N/I:N/A:C", "status": "verified"}, "cwe": "CWE-732", "details": ["Red Hat Enterprise Virtualization (RHEV) Manager before 3.5.1 ignores the permission to deny snapshot creation during live storage migration between domains, which allows remote authenticated users to cause a denial of service (prevent host start) by creating a long snapshot chain.", "It was discovered that the permissions to allow or deny snapshot creation were ignored during live storage migration of a VM's disk between storage domains. An attacker able to live migrate a disk between storage domains could use this flaw to cause a denial of service."], "name": "CVE-2015-0237", "public_date": "2015-02-04T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2015-0237\nhttps://nvd.nist.gov/vuln/detail/CVE-2015-0237"], "statement": "This issue affects the versions of ovirt-engine-backend as shipped with Red Hat Enterprise Virtualization 3. Red Hat Product Security has rated this issue as having Moderate security impact. A future update may address this issue. For additional information, refer to the Issue Severity Classification: https://access.redhat.com/security/updates/classification/.", "threat_severity": "Moderate"}

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