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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:qemu:qemu:*:rc3:*:*:*:*:*:*", "matchCriteriaId": "A7111C95-FCF0-46C3-9554-2369F5793524", "versionEndIncluding": "2.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "QEMU, possibly before 2.0.0, allows local users to cause a denial of service (divide-by-zero error and crash) via a zero value in the (1) tracks field to the seek_to_sector function in block/parallels.c or (2) extent_size field in the bochs function in block/bochs.c."}, {"lang": "es", "value": "QEMU, posiblemente en versiones anteriores a la 2.0.0, permite que usuarios locales provoquen una denegaci\u00f3n de servicio (error de divisi\u00f3n entre cero y bloqueo) mediante un valor cero en el campo de seguimiento (1) en la funci\u00f3n seek_to_sector en block/parallels.c o el campo (2) extent_size field en la funci\u00f3n bochs en block/bochs.c."}], "id": "CVE-2014-0142", "lastModified": "2023-02-13T00:32:44.597", "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}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.0"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2017-08-10T15:29:00.177", "references": [{"source": "secalert@redhat.com", "url": "http://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=8e53abbc20d08ae3ec30c2054e1161314ad9501d"}, {"source": "secalert@redhat.com", "url": "http://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=9302e863aa8baa5d932fc078967050c055fa1a7f"}, {"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", "url": "http://www.debian.org/security/2014/dsa-3044"}, {"source": "secalert@redhat.com", "tags": ["Issue Tracking", "Third Party Advisory"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1078201"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-369"}], "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: crash by possible division by zero", "id": "1078201", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1078201"}, "csaw": false, "cvss": {"cvss_base_score": "4.0", "cvss_scoring_vector": "AV:L/AC:H/Au:N/C:N/I:N/A:C", "status": "verified"}, "cwe": "CWE-369", "details": ["QEMU, possibly before 2.0.0, allows local users to cause a denial of service (divide-by-zero error and crash) via a zero value in the (1) tracks field to the seek_to_sector function in block/parallels.c or (2) extent_size field in the bochs function in block/bochs.c."], "name": "CVE-2014-0142", "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-2014-0142\nhttps://nvd.nist.gov/vuln/detail/CVE-2014-0142"], "threat_severity": "Low"}