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.
BID:84947 URL:http://www.securityfocus.com/bid/84947 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:SUSE-SU-2015:2183 URL:http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00025.html SUSE:openSUSE-SU-2015:2103 URL:http://lists.opensuse.org/opensuse-updates/2015-11/msg00139.html UBUNTU:USN-2811-1 URL:http://www.ubuntu.com/usn/USN-2811-1
Assigning CNA
MITRE Corporation
Date Record Created
20151029	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 (20151029)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
This is an record on the CVE List, which provides common identifiers for publicly known cybersecurity vulnerabilities.
Search CVE Using Keywords: You can also search by reference using the CVE Reference Maps.
For More Information: CVE Request Web Form (select "Other" from dropdown)