CVE-2016-2118

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://www.samba.org/samba/security/CVE-2016-2118.html", "name": "https://www.samba.org/samba/security/CVE-2016-2118.html", "tags": ["Vendor Advisory"], "refsource": "CONFIRM"}, {"url": "http://www.ubuntu.com/usn/USN-2950-5", "name": "USN-2950-5", "tags": ["Third Party Advisory"], "refsource": "UBUNTU"}, {"url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40196", "name": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40196", "tags": ["Third Party Advisory"], "refsource": "CONFIRM"}, {"url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05162399", "name": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05162399", "tags": ["Third Party Advisory"], "refsource": "CONFIRM"}, {"url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05166182", "name": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05166182", "tags": ["Third Party Advisory"], "refsource": "CONFIRM"}, {"url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html", "name": "http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html", "tags": ["Third Party Advisory"], "refsource": "CONFIRM"}, {"url": "http://www.securityfocus.com/bid/86002", "name": "86002", "tags": ["Third Party Advisory", "VDB Entry"], "refsource": "BID"}, {"url": "http://rhn.redhat.com/errata/RHSA-2016-0621.html", "name": "RHSA-2016:0621", "tags": ["Third Party Advisory"], "refsource": "REDHAT"}, {"url": "http://rhn.redhat.com/errata/RHSA-2016-0623.html", "name": "RHSA-2016:0623", "tags": ["Third Party Advisory"], "refsource": "REDHAT"}, {"url": "http://rhn.redhat.com/errata/RHSA-2016-0611.html", "name": "RHSA-2016:0611", "tags": ["Third Party Advisory"], "refsource": "REDHAT"}, {"url": "https://access.redhat.com/security/vulnerabilities/badlock", "name": "https://access.redhat.com/security/vulnerabilities/badlock", "tags": ["Third Party Advisory"], "refsource": "CONFIRM"}, {"url": "http://rhn.redhat.com/errata/RHSA-2016-0624.html", "name": "RHSA-2016:0624", "tags": ["Third Party Advisory"], "refsource": "REDHAT"}, {"url": "http://rhn.redhat.com/errata/RHSA-2016-0625.html", "name": "RHSA-2016:0625", "tags": ["Third Party Advisory"], "refsource": "REDHAT"}, {"url": "http://www.ubuntu.com/usn/USN-2950-3", "name": "USN-2950-3", "tags": ["Third Party Advisory"], "refsource": "UBUNTU"}, {"url": "http://rhn.redhat.com/errata/RHSA-2016-0620.html", "name": "RHSA-2016:0620", "tags": ["Third Party Advisory"], "refsource": "REDHAT"}, {"url": "http://www.ubuntu.com/usn/USN-2950-4", "name": "USN-2950-4", "tags": ["Third Party Advisory"], "refsource": "UBUNTU"}, {"url": "http://rhn.redhat.com/errata/RHSA-2016-0614.html", "name": "RHSA-2016:0614", "tags": ["Third Party Advisory"], "refsource": "REDHAT"}, {"url": "http://rhn.redhat.com/errata/RHSA-2016-0613.html", "name": "RHSA-2016:0613", "tags": ["Third Party Advisory"], "refsource": "REDHAT"}, {"url": "http://rhn.redhat.com/errata/RHSA-2016-0612.html", "name": "RHSA-2016:0612", "tags": ["Third Party Advisory"], "refsource": "REDHAT"}, {"url": "https://www.samba.org/samba/history/samba-4.2.10.html", "name": "https://www.samba.org/samba/history/samba-4.2.10.html", "tags": ["Third Party Advisory"], "refsource": "CONFIRM"}, {"url": "http://rhn.redhat.com/errata/RHSA-2016-0618.html", "name": "RHSA-2016:0618", "tags": ["Third Party Advisory"], "refsource": "REDHAT"}, {"url": "http://rhn.redhat.com/errata/RHSA-2016-0619.html", "name": "RHSA-2016:0619", "tags": ["Third Party Advisory"], "refsource": "REDHAT"}, {"url": "http://www.ubuntu.com/usn/USN-2950-2", "name": "USN-2950-2", "tags": ["Third Party Advisory"], "refsource": "UBUNTU"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182288.html", "name": "FEDORA-2016-383fce04e2", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "FEDORA"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00048.html", "name": "openSUSE-SU-2016:1107", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "SUSE"}, {"url": "https://bto.bluecoat.com/security-advisory/sa122", "name": "https://bto.bluecoat.com/security-advisory/sa122", "tags": ["Third Party Advisory"], "refsource": "CONFIRM"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00042.html", "name": "openSUSE-SU-2016:1064", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "SUSE"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182272.html", "name": "FEDORA-2016-48b3761baa", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "FEDORA"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00023.html", "name": "openSUSE-SU-2016:1025", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "SUSE"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00021.html", "name": "SUSE-SU-2016:1023", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "SUSE"}, {"url": "http://www.ubuntu.com/usn/USN-2950-1", "name": "USN-2950-1", "tags": ["Third Party Advisory"], "refsource": "UBUNTU"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00047.html", "name": "openSUSE-SU-2016:1106", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "SUSE"}, {"url": "http://badlock.org/", "name": "http://badlock.org/", "tags": ["Technical Description", "Third Party Advisory"], "refsource": "MISC"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00022.html", "name": "SUSE-SU-2016:1024", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "SUSE"}, {"url": "http://www.slackware.com/security/viewer.php?l=slackware-security&y=2016&m=slackware-security.458012", "name": "SSA:2016-106-02", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "SLACKWARE"}, {"url": "http://www.securitytracker.com/id/1035533", "name": "1035533", "tags": ["Third Party Advisory", "VDB Entry"], "refsource": "SECTRACK"}, {"url": "https://www.kb.cert.org/vuls/id/813296", "name": "VU#813296", "tags": ["Third Party Advisory", "US Government Resource"], "refsource": "CERT-VN"}, {"url": "http://www.debian.org/security/2016/dsa-3548", "name": "DSA-3548", "tags": ["Third Party Advisory"], "refsource": "DEBIAN"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182185.html", "name": "FEDORA-2016-be53260726", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "FEDORA"}, {"url": "https://www.samba.org/samba/latest_news.html#4.4.2", "name": "https://www.samba.org/samba/latest_news.html#4.4.2", "tags": ["Vendor Advisory"], "refsource": "CONFIRM"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00024.html", "name": "SUSE-SU-2016:1028", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "SUSE"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00020.html", "name": "SUSE-SU-2016:1022", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "SUSE"}, {"url": "https://security.gentoo.org/glsa/201612-47", "name": "GLSA-201612-47", "tags": ["Third Party Advisory"], "refsource": "GENTOO"}, {"url": "https://kb.netapp.com/support/s/article/ka51A0000008SXzQAM/smb-vulnerabilities-in-multiple-netapp-products", "name": "https://kb.netapp.com/support/s/article/ka51A0000008SXzQAM/smb-vulnerabilities-in-multiple-netapp-products", "tags": ["Third Party Advisory"], "refsource": "CONFIRM"}, {"url": "https://help.ecostruxureit.com/display/public/UADCO8x/StruxureWare+Data+Center+Operation+Software+Vulnerability+Fixes", "name": "https://help.ecostruxureit.com/display/public/UADCO8x/StruxureWare+Data+Center+Operation+Software+Vulnerability+Fixes", "tags": ["Third Party Advisory"], "refsource": "CONFIRM"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "The MS-SAMR and MS-LSAD protocol implementations in Samba 3.x and 4.x before 4.2.11, 4.3.x before 4.3.8, and 4.4.x before 4.4.2 mishandle DCERPC connections, which allows man-in-the-middle attackers to perform protocol-downgrade attacks and impersonate users by modifying the client-server data stream, aka \"BADLOCK.\""}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-254"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2016-2118", "ASSIGNER": "secalert@redhat.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "severity": "MEDIUM", "acInsufInfo": false, "impactScore": 6.4, "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}, "baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.6}}, "publishedDate": "2016-04-12T23:59Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "4.2.10", "versionStartIncluding": "3.6.0"}, {"cpe23Uri": "cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "4.3.7", "versionStartIncluding": "4.3.0"}, {"cpe23Uri": "cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "4.4.1", "versionStartIncluding": "4.4.0"}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:-:*:*:*", "cpe_name": [], "vulnerable": true}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2022-08-29T20:20Z"}