CVE-2012-3371

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2012-07-11T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "The Nova scheduler in OpenStack Compute (Nova) Folsom (2012.2) and Essex (2012.1), when DifferentHostFilter or SameHostFilter is enabled, allows remote authenticated users to cause a denial of service (excessive database lookup calls and server hang) via a request with many repeated IDs in the os:scheduler_hints section."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2012-07-25T09:00:00.000Z", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat"}, "references": [{"name": "54388", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/54388"}, {"name": "[openstack] 20120711 [OSSA 2012-009] Scheduler denial of service through scheduler_hints (CVE-2012-3371)", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "https://lists.launchpad.net/openstack/msg14452.html"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://bugs.launchpad.net/nova/+bug/1017795"}, {"name": "[oss-security] 20120711 [OSSA 2012-009] Scheduler denial of service through scheduler_hints (CVE-2012-3371)", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://www.openwall.com/lists/oss-security/2012/07/11/13"}, {"name": "USN-1501-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU"], "url": "http://www.ubuntu.com/usn/USN-1501-1"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://github.com/openstack/nova/commit/034762e8060dcf0a11cb039b9d426b0d0bb1801d"}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T20:05:12.113Z"}, "title": "CVE Program Container", "references": [{"name": "54388", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/54388"}, {"name": "[openstack] 20120711 [OSSA 2012-009] Scheduler denial of service through scheduler_hints (CVE-2012-3371)", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "https://lists.launchpad.net/openstack/msg14452.html"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://bugs.launchpad.net/nova/+bug/1017795"}, {"name": "[oss-security] 20120711 [OSSA 2012-009] Scheduler denial of service through scheduler_hints (CVE-2012-3371)", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://www.openwall.com/lists/oss-security/2012/07/11/13"}, {"name": "USN-1501-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU", "x_transferred"], "url": "http://www.ubuntu.com/usn/USN-1501-1"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://github.com/openstack/nova/commit/034762e8060dcf0a11cb039b9d426b0d0bb1801d"}]}]}, "cveMetadata": {"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2012-3371", "datePublished": "2012-07-17T21:00:00.000Z", "dateReserved": "2012-06-14T00:00:00.000Z", "dateUpdated": "2024-08-06T20:05:12.113Z", "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:compute:2012.2:*:*:*:*:*:*:*", "matchCriteriaId": "0E9D8029-F7DD-435D-B4F4-D3DABDB7333B", "vulnerable": true}, {"criteria": "cpe:2.3:a:openstack:essex:2012.1:*:*:*:*:*:*:*", "matchCriteriaId": "E5FDB43F-B315-4F68-9D86-B644F2D4DF9A", "vulnerable": true}, {"criteria": "cpe:2.3:a:openstack:folsom:2012.2:*:*:*:*:*:*:*", "matchCriteriaId": "E76B76AB-D744-4163-8615-7BA18ABB1347", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The Nova scheduler in OpenStack Compute (Nova) Folsom (2012.2) and Essex (2012.1), when DifferentHostFilter or SameHostFilter is enabled, allows remote authenticated users to cause a denial of service (excessive database lookup calls and server hang) via a request with many repeated IDs in the os:scheduler_hints section."}, {"lang": "es", "value": "El planificador Nova en OpenStack Compute (Nova) Folsom (2012.2) y Essex (2012.1), cuando DifferentHostFilter o SameHostFilter est\u00e1n activados, permite a usuarios remotos autenticados provocar una denegaci\u00f3n de servicio (exceso de llamadas de b\u00fasqueda de base de datos y el servidor se bloquea) a trav\u00e9s de una solicitud con muchos identificadores repetidos en el sistema operativo: Secci\u00f3n scheduler_hints."}], "id": "CVE-2012-3371", "lastModified": "2026-06-16T23:43:05.680", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 3.5, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:S/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 6.8, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2012-07-17T21:55:02.350", "references": [{"source": "secalert@redhat.com", "url": "http://www.openwall.com/lists/oss-security/2012/07/11/13"}, {"source": "secalert@redhat.com", "url": "http://www.securityfocus.com/bid/54388"}, {"source": "secalert@redhat.com", "url": "http://www.ubuntu.com/usn/USN-1501-1"}, {"source": "secalert@redhat.com", "tags": ["Exploit"], "url": "https://bugs.launchpad.net/nova/+bug/1017795"}, {"source": "secalert@redhat.com", "tags": ["Exploit", "Patch"], "url": "https://github.com/openstack/nova/commit/034762e8060dcf0a11cb039b9d426b0d0bb1801d"}, {"source": "secalert@redhat.com", "url": "https://lists.launchpad.net/openstack/msg14452.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openwall.com/lists/oss-security/2012/07/11/13"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/54388"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.ubuntu.com/usn/USN-1501-1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit"], "url": "https://bugs.launchpad.net/nova/+bug/1017795"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Patch"], "url": "https://github.com/openstack/nova/commit/034762e8060dcf0a11cb039b9d426b0d0bb1801d"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://lists.launchpad.net/openstack/msg14452.html"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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