CVE - CVE-2015-4171

CVE-ID
CVE-2015-4171	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
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.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
BID:74933 URL:http://www.securityfocus.com/bid/74933 CONFIRM:https://bugzilla.suse.com/show_bug.cgi?id=933591 CONFIRM:https://play.google.com/store/apps/details?id=org.strongswan.android CONFIRM:https://www.strongswan.org/blog/2015/06/08/strongswan-vulnerability-%2528cve-2015-4171%2529.html CONFIRM:https://www.suse.com/security/cve/CVE-2015-4171.html DEBIAN:DSA-3282 URL:http://www.debian.org/security/2015/dsa-3282 MLIST:[oss-security] 20150529 Re: StrongSwan VPN client for Android leaks username to rouge server URL:http://www.openwall.com/lists/oss-security/2015/05/29/7 MLIST:[oss-security] 20150529 StrongSwan VPN client for Android leaks username to rouge server URL:http://www.openwall.com/lists/oss-security/2015/05/29/6 MLIST:[oss-security] 20150608 Re: StrongSwan VPN client for Android leaks username to rouge server URL:http://www.openwall.com/lists/oss-security/2015/06/08/4 SECTRACK:1032514 URL:http://www.securitytracker.com/id/1032514 SUSE:openSUSE-SU-2015:1082 URL:http://lists.opensuse.org/opensuse-updates/2015-06/msg00040.html UBUNTU:USN-2628-1 URL:http://www.ubuntu.com/usn/USN-2628-1
Assigning CNA
MITRE Corporation
Date Record Created
20150602	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20150602)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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