CVE-2015-4171

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://www.openwall.com/lists/oss-security/2015/05/29/6", "name": "[oss-security] 20150529 StrongSwan VPN client for Android leaks username to rouge server", "tags": [], "refsource": "MLIST"}, {"url": "https://play.google.com/store/apps/details?id=org.strongswan.android", "name": "https://play.google.com/store/apps/details?id=org.strongswan.android", "tags": ["Patch"], "refsource": "CONFIRM"}, {"url": "https://www.strongswan.org/blog/2015/06/08/strongswan-vulnerability-%2528cve-2015-4171%2529.html", "name": "https://www.strongswan.org/blog/2015/06/08/strongswan-vulnerability-%2528cve-2015-4171%2529.html", "tags": ["Patch", "Vendor Advisory"], "refsource": "CONFIRM"}, {"url": "http://www.openwall.com/lists/oss-security/2015/05/29/7", "name": "[oss-security] 20150529 Re: StrongSwan VPN client for Android leaks username to rouge server", "tags": [], "refsource": "MLIST"}, {"url": "http://www.openwall.com/lists/oss-security/2015/06/08/4", "name": "[oss-security] 20150608 Re: StrongSwan VPN client for Android leaks username to rouge server", "tags": [], "refsource": "MLIST"}, {"url": "http://www.securitytracker.com/id/1032514", "name": "1032514", "tags": [], "refsource": "SECTRACK"}, {"url": "http://www.ubuntu.com/usn/USN-2628-1", "name": "USN-2628-1", "tags": ["Patch"], "refsource": "UBUNTU"}, {"url": "http://www.debian.org/security/2015/dsa-3282", "name": "DSA-3282", "tags": ["Patch"], "refsource": "DEBIAN"}, {"url": "http://www.securityfocus.com/bid/74933", "name": "74933", "tags": [], "refsource": "BID"}, {"url": "https://www.suse.com/security/cve/CVE-2015-4171.html", "name": "https://www.suse.com/security/cve/CVE-2015-4171.html", "tags": [], "refsource": "CONFIRM"}, {"url": "https://bugzilla.suse.com/show_bug.cgi?id=933591", "name": "https://bugzilla.suse.com/show_bug.cgi?id=933591", "tags": [], "refsource": "CONFIRM"}, {"url": "http://lists.opensuse.org/opensuse-updates/2015-06/msg00040.html", "name": "openSUSE-SU-2015:1082", "tags": [], "refsource": "SUSE"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "strongSwan 4.3.0 through 5.x before 5.3.2 and strongSwan VPN Client before 1.4.6, when using EAP or pre-shared keys for authenticating an IKEv2 connection, does not enforce server authentication restrictions until the entire authentication process is complete, which allows remote servers to obtain credentials by using a valid certificate and then reading the responses."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-200"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2015-4171", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 2.6, "accessVector": "NETWORK", "vectorString": "AV:N/AC:H/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "HIGH", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "severity": "LOW", "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 4.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2015-06-10T18:59Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:strongswan:strongswan_vpn_client:*:*:*:*:*:android:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "1.4.5"}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:15.04:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:14.10:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*", "cpe_name": [], "vulnerable": true}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:strongswan:strongswan:4.3.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:strongswan:strongswan:4.3.7:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:strongswan:strongswan:4.4.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:strongswan:strongswan:4.6.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:strongswan:strongswan:4.6.2:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:strongswan:strongswan:5.1.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:strongswan:strongswan:5.1.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:strongswan:strongswan:5.3.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:strongswan:strongswan:5.3.1:*:*:*:*:*:*:*", "cpe_name": [], 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