{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-19T09:33:24.703","vulnerabilities":[{"cve":{"id":"CVE-2014-0147","sourceIdentifier":"secalert@redhat.com","published":"2022-09-29T03:15:11.277","lastModified":"2024-11-21T02:01:28.733","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"Qemu before 1.6.2 block diver for the various disk image formats used by Bochs and for the QCOW version 2 format, are vulnerable to a possible crash caused by signed data types or a logic error while creating QCOW2 snapshots, which leads to incorrectly calling update_refcount() routine."},{"lang":"es","value":"Qemu versiones anteriores a 1.6.2 del buceador de bloques para los distintos formatos de imagen de disco usados por Bochs y para el formato QCOW versión 2, son vulnerables a un posible bloqueo causado por los tipos de datos firmados o por un error lógico mientras son creadas las instantáneas de QCOW2, que conlleva a una llamada incorrecta a la rutina update_refcount()"}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","baseScore":6.2,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":2.5,"impactScore":3.6}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-190"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:*","versionEndExcluding":"1.6.2","matchCriteriaId":"DEA3D538-C982-4501-A26D-7E94F30A9E62"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:fedoraproject:fedora:20:*:*:*:*:*:*:*","matchCriteriaId":"FF47C9F0-D8DA-4B55-89EB-9B2C9383ADB9"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:redhat:virtualization:3.0:*:*:*:*:*:*:*","matchCriteriaId":"D86166F9-BBF0-4650-8CCD-0F9C97104D21"},{"vulnerable":true,"criteria":"cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*","matchCriteriaId":"EE249E1B-A1FD-4E08-AA71-A0E1F10FFE97"},{"vulnerable":true,"criteria":"cpe:2.3:o:redhat:enterprise_linux_eus:6.5:*:*:*:*:*:*:*","matchCriteriaId":"569964DA-31BE-4520-A66D-C3B09D557AB8"},{"vulnerable":true,"criteria":"cpe:2.3:o:redhat:enterprise_linux_openstack_platform:5:*:*:*:*:*:*:*","matchCriteriaId":"C0D1C568-6B3A-4F73-977E-DAA981736120"},{"vulnerable":true,"criteria":"cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*","matchCriteriaId":"9BBCD86A-E6C7-4444-9D74-F861084090F0"},{"vulnerable":true,"criteria":"cpe:2.3:o:redhat:enterprise_linux_server_aus:6.5:*:*:*:*:*:*:*","matchCriteriaId":"1F3BEFDB-5156-4E1C-80BB-8BE9FEAA7623"},{"vulnerable":true,"criteria":"cpe:2.3:o:redhat:enterprise_linux_server_tus:6.5:*:*:*:*:*:*:*","matchCriteriaId":"835AE071-CEAE-49E5-8F0C-E5F50FB85EFC"},{"vulnerable":true,"criteria":"cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*","matchCriteriaId":"E5ED5807-55B7-47C5-97A6-03233F4FBC3A"}]}]}],"references":[{"url":"http://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=246f65838d19db6db55bfb41117c35645a2c4789","source":"secalert@redhat.com"},{"url":"http://rhn.redhat.com/errata/RHSA-2014-0420.html","source":"secalert@redhat.com","tags":["Third Party Advisory"]},{"url":"http://rhn.redhat.com/errata/RHSA-2014-0421.html","source":"secalert@redhat.com","tags":["Third Party Advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2014/03/26/8","source":"secalert@redhat.com","tags":["Mailing List","Patch","Third Party Advisory"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1078848","source":"secalert@redhat.com","tags":["Issue Tracking","Third Party Advisory"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1086717","source":"secalert@redhat.com","tags":["Issue Tracking","Third Party Advisory"]},{"url":"http://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=246f65838d19db6db55bfb41117c35645a2c4789","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://rhn.redhat.com/errata/RHSA-2014-0420.html","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"]},{"url":"http://rhn.redhat.com/errata/RHSA-2014-0421.html","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2014/03/26/8","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List","Patch","Third Party Advisory"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1078848","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Issue Tracking","Third Party Advisory"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1086717","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Issue Tracking","Third Party Advisory"]}]}}]}