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CVE-2015-8023

Published: Nov 18, 2015

Modified: Aug 6, 2024

PUBLISHED

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.

Vendor	Product	Versions
n/a	n/a	affected `n/a`

References

SUSE-SU-2015:2183

vendor-advisory

x_refsource_SUSE

https://www.strongswan.org/blog/2015/11/16/strongswan-vulnerability-%28cve-2015-8023%29.html

x_refsource_CONFIRM

openSUSE-SU-2015:2103

vendor-advisory

x_refsource_SUSE

vdb-entry

x_refsource_BID

vendor-advisory

x_refsource_DEBIAN

vendor-advisory

x_refsource_UBUNTU

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