CVE-2011-2511

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://secunia.com/advisories/45375", "name": "45375", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "http://www.openwall.com/lists/oss-security/2011/06/28/9", "name": "[oss-security] 20110628 CVE request: libvirt: integer overflow in VirDomainGetVcpus", "tags": ["Patch"], "refsource": "MLIST"}, {"url": "https://hermes.opensuse.org/messages/10027908", "name": "SUSE-SU-2011:0837", "tags": [], "refsource": "SUSE"}, {"url": "http://www.debian.org/security/2011/dsa-2280", "name": "DSA-2280", "tags": [], "refsource": "DEBIAN"}, {"url": "http://secunia.com/advisories/45446", "name": "45446", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "http://www.securitytracker.com/id?1025822", "name": "1025822", "tags": [], "refsource": "SECTRACK"}, {"url": "http://secunia.com/advisories/45441", "name": "45441", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "https://www.redhat.com/archives/libvir-list/2011-June/msg01278.html", "name": "[libvirt] 20110624 [PATCH 2/2] remote: protect against integer overflow", "tags": ["Patch"], "refsource": "MLIST"}, {"url": "http://www.redhat.com/support/errata/RHSA-2011-1019.html", "name": "RHSA-2011:1019", "tags": ["Vendor Advisory"], "refsource": "REDHAT"}, {"url": "http://www.ubuntu.com/usn/USN-1180-1", "name": "USN-1180-1", "tags": [], "refsource": "UBUNTU"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-July/062855.html", "name": "FEDORA-2011-9062", "tags": [], "refsource": "FEDORA"}, {"url": "http://libvirt.org/news.html", "name": "http://libvirt.org/news.html", "tags": [], "refsource": "CONFIRM"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-July/062515.html", "name": "FEDORA-2011-9091", "tags": [], "refsource": "FEDORA"}, {"url": "http://www.redhat.com/support/errata/RHSA-2011-1197.html", "name": "RHSA-2011:1197", "tags": [], "refsource": "REDHAT"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/68271", "name": "libvirt-virdomaingetvcpus-bo(68271)", "tags": [], "refsource": "XF"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "Integer overflow in libvirt before 0.9.3 allows remote authenticated users to cause a denial of service (libvirtd crash) and possibly execute arbitrary code via a crafted VirDomainGetVcpus RPC call that triggers memory corruption."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-189"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2011-2511", "ASSIGNER": "secalert@redhat.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 4.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P", "authentication": "SINGLE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "severity": "MEDIUM", "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2011-08-10T20:55Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:redhat:libvirt:0.8.7:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:redhat:libvirt:0.7.7:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:redhat:libvirt:0.7.6:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:redhat:libvirt:0.0.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:redhat:libvirt:0.0.2:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:redhat:libvirt:0.1.3:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:redhat:libvirt:0.1.4:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": 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