CVE - CVE-2015-8023

CVE-ID
CVE-2015-8023	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
The server implementation of the EAP-MSCHAPv2 protocol in the eap-mschapv2 plugin in strongSwan 4.2.12 through 5.x before 5.3.4 does not properly validate local state, which allows remote attackers to bypass authentication via an empty Success message in response to an initial Challenge message.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
CONFIRM:https://www.strongswan.org/blog/2015/11/16/strongswan-vulnerability-(cve-2015-8023).html DEBIAN:DSA-3398 URL:http://www.debian.org/security/2015/dsa-3398 SUSE:openSUSE-SU-2015:2103 URL:http://lists.opensuse.org/opensuse-updates/2015-11/msg00139.html SUSE:SUSE-SU-2015:2183 URL:http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00025.html UBUNTU:USN-2811-1 URL:http://www.ubuntu.com/usn/USN-2811-1 BID:84947 URL:http://www.securityfocus.com/bid/84947
Assigning CNA
N/A
Date Entry Created
20151029	Disclaimer: The entry 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 (20151029)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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