CVE-2011-2527

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://www.openwall.com/lists/oss-security/2011/07/12/15", "name": "[oss-security] 20110712 Re: CVE Request: qemu -runas does not clear supplementary groups", "tags": [], "refsource": "MLIST"}, {"url": "http://ubuntu.com/usn/usn-1177-1", "name": "USN-1177-1", "tags": [], "refsource": "UBUNTU"}, {"url": "http://secunia.com/advisories/47992", "name": "47992", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "https://bugs.launchpad.net/qemu/+bug/807893", "name": "https://bugs.launchpad.net/qemu/+bug/807893", "tags": [], "refsource": "CONFIRM"}, {"url": "http://www.openwall.com/lists/oss-security/2011/07/12/5", "name": "[oss-security] 20110712 CVE Request: qemu -runas does not clear supplementary groups", "tags": [], "refsource": "MLIST"}, {"url": "http://secunia.com/advisories/47157", "name": "47157", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "http://secunia.com/advisories/45188", "name": "45188", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "http://www.osvdb.org/74752", "name": "74752", "tags": [], "refsource": "OSVDB"}, {"url": "http://www.securityfocus.com/bid/48659", "name": "48659", "tags": [], "refsource": "BID"}, {"url": "http://secunia.com/advisories/45187", "name": "45187", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-June/081972.html", "name": "FEDORA-2012-8604", "tags": [], "refsource": "FEDORA"}, {"url": "http://lists.opensuse.org/opensuse-updates/2012-02/msg00009.html", "name": "openSUSE-SU-2012:0207", "tags": [], "refsource": "SUSE"}, {"url": "http://secunia.com/advisories/45419", "name": "45419", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "http://rhn.redhat.com/errata/RHSA-2011-1531.html", "name": "RHSA-2011:1531", "tags": [], "refsource": "REDHAT"}, {"url": "https://www.debian.org/security/2011/dsa-2282", "name": "DSA-2282", "tags": [], "refsource": "DEBIAN"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/68539", "name": "qemu-runas-priv-escalation(68539)", "tags": [], "refsource": "XF"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "The change_process_uid function in os-posix.c in Qemu 0.14.0 and earlier does not properly drop group privileges when the -runas option is used, which allows local guest users to access restricted files on the host."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-264"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2011-2527", "ASSIGNER": "secalert@redhat.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 2.1, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "severity": "LOW", "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2012-06-21T15:55Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:qemu:qemu:0.12.4:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:qemu:qemu:0.12.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:qemu:qemu:0.11.0:rc1:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:qemu:qemu:0.11.0:rc0:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:qemu:qemu:0.10.2:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:qemu:qemu:0.9.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:qemu:qemu:0.7.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": 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