CVE-2014-0147

{"containers": {"cna": {"affected": [{"product": "Qemu", "vendor": "n/a", "versions": [{"status": "affected", "version": "before 1.6.2"}]}], "datePublic": "2014-03-26T00:00:00.000Z", "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."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2022-09-29T16:46:42.000Z", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat"}, "references": [{"tags": ["x_refsource_MISC"], "url": "http://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=246f65838d19db6db55bfb41117c35645a2c4789"}, {"tags": ["x_refsource_MISC"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1078848"}, {"tags": ["x_refsource_MISC"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1086717"}, {"tags": ["x_refsource_MISC"], "url": "http://rhn.redhat.com/errata/RHSA-2014-0420.html"}, {"tags": ["x_refsource_MISC"], "url": "http://rhn.redhat.com/errata/RHSA-2014-0421.html"}, {"tags": ["x_refsource_MISC"], "url": "http://www.openwall.com/lists/oss-security/2014/03/26/8"}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T09:05:38.968Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=246f65838d19db6db55bfb41117c35645a2c4789"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1078848"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1086717"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://rhn.redhat.com/errata/RHSA-2014-0420.html"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://rhn.redhat.com/errata/RHSA-2014-0421.html"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://www.openwall.com/lists/oss-security/2014/03/26/8"}]}]}, "cveMetadata": {"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2014-0147", "datePublished": "2020-02-11T03:30:50.000Z", "dateReserved": "2013-12-03T00:00:00.000Z", "dateUpdated": "2024-08-06T09:05:38.968Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"affected": [{"affectedData": [{"product": "Qemu", "vendor": "n/a", "versions": [{"status": "affected", "version": "before 1.6.2"}]}], "source": "secalert@redhat.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:*", "matchCriteriaId": "DEA3D538-C982-4501-A26D-7E94F30A9E62", "versionEndExcluding": "1.6.2", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:fedoraproject:fedora:20:*:*:*:*:*:*:*", "matchCriteriaId": "FF47C9F0-D8DA-4B55-89EB-9B2C9383ADB9", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"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", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "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 versi\u00f3n 2, son vulnerables a un posible bloqueo causado por los tipos de datos firmados o por un error l\u00f3gico mientras son creadas las instant\u00e1neas de QCOW2, que conlleva a una llamada incorrecta a la rutina update_refcount()"}], "id": "CVE-2014-0147", "lastModified": "2026-06-17T00:02:23.130", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.2, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 2.5, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-09-29T03:15:11.277", "references": [{"source": "secalert@redhat.com", "url": "http://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=246f65838d19db6db55bfb41117c35645a2c4789"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory"], "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": ["Mailing List", "Patch", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2014/03/26/8"}, {"source": "secalert@redhat.com", "tags": ["Issue Tracking", "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": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=246f65838d19db6db55bfb41117c35645a2c4789"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "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": ["Mailing List", "Patch", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2014/03/26/8"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Issue Tracking", "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"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-190"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"acknowledgement": "This issue was discovered by Kevin Wolf (Red Hat Inc).", "affected_release": [{"advisory": "RHSA-2014:0435", "cpe": "cpe:/a:redhat:openstack:3::el6", "package": "qemu-kvm-rhev-2:0.12.1.2-2.415.el6_5.8", "product_name": "OpenStack 3 for RHEL 6", "release_date": "2014-04-24T00:00:00Z"}, {"advisory": "RHSA-2014:0434", "cpe": "cpe:/a:redhat:openstack:4::el6", "package": "qemu-kvm-rhev-2:0.12.1.2-2.415.el6_5.8", "product_name": "OpenStack 4 for RHEL 6", "release_date": "2014-04-24T00:00:00Z"}, {"advisory": "RHSA-2014:0420", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "qemu-kvm-2:0.12.1.2-2.415.el6_5.8", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2014-04-22T00:00:00Z"}, {"advisory": "RHSA-2014:0421", "cpe": "cpe:/a:redhat:enterprise_linux:6::hypervisor", "package": "qemu-kvm-rhev-2:0.12.1.2-2.415.el6_5.8", "product_name": "RHEV 3.X Hypervisor and Agents for RHEL-6", "release_date": "2014-04-22T00:00:00Z"}, {"advisory": "RHSA-2014:0674", "cpe": "cpe:/o:redhat:enterprise_linux:6::hypervisor", "package": "rhev-hypervisor6-0:6.5-20140603.2.el6ev", "product_name": "RHEV 3.X Hypervisor and Agents for RHEL-6", "release_date": "2014-06-09T00:00:00Z"}], "bugzilla": {"description": "Qemu: block: possible crash due signed types or logic error", "id": "1078848", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1078848"}, "csaw": false, "cvss": {"cvss_base_score": "4.3", "cvss_scoring_vector": "AV:A/AC:H/Au:N/C:P/I:P/A:P", "status": "verified"}, "details": ["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."], "name": "CVE-2014-0147", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Will not fix", "package_name": "kvm", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "qemu-kvm", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/a:redhat:openstack:5::el6", "fix_state": "Affected", "package_name": "qemu-kvm-rhev", "product_name": "Red Hat Enterprise Linux OpenStack Platform 5 (Icehouse)"}], "public_date": "2014-03-26T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2014-0147\nhttps://nvd.nist.gov/vuln/detail/CVE-2014-0147"], "threat_severity": "Moderate"}

{}