CVE-2016-0728

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://www.openwall.com/lists/oss-security/2016/01/19/2", "name": "[oss-security] 20160119 Linux kernel: use after free in keyring facility.", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1297475", "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1297475", "tags": ["Issue Tracking", "Third Party Advisory"], "refsource": "CONFIRM"}, {"url": "https://github.com/torvalds/linux/commit/23567fd052a9abb6d67fe8e7a9ccdd9800a540f2", "name": "https://github.com/torvalds/linux/commit/23567fd052a9abb6d67fe8e7a9ccdd9800a540f2", "tags": ["Third Party Advisory"], "refsource": "CONFIRM"}, {"url": "http://perception-point.io/2016/01/14/analysis-and-exploitation-of-a-linux-kernel-vulnerability-cve-2016-0728/", "name": "http://perception-point.io/2016/01/14/analysis-and-exploitation-of-a-linux-kernel-vulnerability-cve-2016-0728/", "tags": ["Third 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"http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00040.html", "name": "SUSE-SU-2016:0752", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "SUSE"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00041.html", "name": "SUSE-SU-2016:0753", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "SUSE"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00038.html", "name": "SUSE-SU-2016:0750", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "SUSE"}, {"url": "https://bto.bluecoat.com/security-advisory/sa112", "name": "https://bto.bluecoat.com/security-advisory/sa112", "tags": ["Third Party Advisory"], "refsource": "CONFIRM"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00039.html", "name": "SUSE-SU-2016:0751", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "SUSE"}, {"url": "http://rhn.redhat.com/errata/RHSA-2016-0065.html", "name": "RHSA-2016:0065", "tags": ["Third Party Advisory"], "refsource": "REDHAT"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-February/176484.html", "name": "FEDORA-2016-5d43766e33", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "FEDORA"}, {"url": "http://www.ubuntu.com/usn/USN-2870-2", "name": "USN-2870-2", "tags": ["Third Party Advisory"], "refsource": "UBUNTU"}, {"url": "http://www.ubuntu.com/usn/USN-2872-1", "name": "USN-2872-1", "tags": ["Third Party Advisory"], "refsource": "UBUNTU"}, {"url": "http://rhn.redhat.com/errata/RHSA-2016-0068.html", "name": "RHSA-2016:0068", "tags": ["Third Party Advisory"], "refsource": "REDHAT"}, {"url": "http://www.debian.org/security/2016/dsa-3448", "name": "DSA-3448", "tags": ["Third Party Advisory"], "refsource": "DEBIAN"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00012.html", "name": "SUSE-SU-2016:0341", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "SUSE"}, {"url": "http://www.ubuntu.com/usn/USN-2872-3", "name": "USN-2872-3", "tags": ["Third Party Advisory"], "refsource": "UBUNTU"}, {"url": "http://rhn.redhat.com/errata/RHSA-2016-0064.html", "name": "RHSA-2016:0064", "tags": ["Third Party Advisory"], "refsource": "REDHAT"}, {"url": "http://www.ubuntu.com/usn/USN-2871-2", "name": "USN-2871-2", "tags": ["Third Party Advisory"], "refsource": "UBUNTU"}, {"url": "http://www.ubuntu.com/usn/USN-2870-1", "name": "USN-2870-1", "tags": ["Third Party Advisory"], "refsource": "UBUNTU"}, {"url": "http://www.ubuntu.com/usn/USN-2873-1", "name": "USN-2873-1", "tags": ["Third Party Advisory"], "refsource": "UBUNTU"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-January/176194.html", "name": "FEDORA-2016-b59fd603be", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "FEDORA"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00026.html", "name": "SUSE-SU-2016:0205", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "SUSE"}, {"url": "http://www.ubuntu.com/usn/USN-2871-1", "name": "USN-2871-1", "tags": ["Third Party Advisory"], "refsource": "UBUNTU"}, {"url": "https://www.exploit-db.com/exploits/39277/", "name": "39277", "tags": ["Third Party Advisory", "VDB Entry"], "refsource": "EXPLOIT-DB"}, {"url": "http://www.ubuntu.com/usn/USN-2872-2", "name": "USN-2872-2", "tags": ["Third Party Advisory"], "refsource": "UBUNTU"}, {"url": "http://www.securitytracker.com/id/1034701", "name": "1034701", "tags": ["Third Party Advisory", "VDB Entry"], "refsource": "SECTRACK"}, {"url": "https://security.netapp.com/advisory/ntap-20160211-0001/", "name": "https://security.netapp.com/advisory/ntap-20160211-0001/", "tags": ["Third Party Advisory"], "refsource": "CONFIRM"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "The join_session_keyring function in security/keys/process_keys.c in the Linux kernel before 4.4.1 mishandles object references in a certain error case, which allows local users to gain privileges or cause a denial of service (integer overflow and use-after-free) via crafted keyctl commands."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2016-0728", "ASSIGNER": "secalert@redhat.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 7.2, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "severity": "HIGH", "acInsufInfo": false, "impactScore": 10.0, "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}, "baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}}, "publishedDate": "2016-02-08T03:59Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:google:android:5.1.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:google:android:4.2:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:google:android:4.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:google:android:5.0.2:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:google:android:6.0.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:google:android:6.0:*:*:*:*:*:*:*", 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