2.6
CVSSv2

CVE-2015-4171

Published: 10/06/2015 Updated: 08/11/2017
CVSS v2 Base Score: 2.6 | Impact Score: 2.9 | Exploitability Score: 4.9
VMScore: 231
Vector: AV:N/AC:H/Au:N/C:P/I:N/A:N

Vulnerability Summary

strongSwan 4.3.0 up to and including 5.x prior to 5.3.2 and strongSwan VPN Client prior to 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.

Vulnerable Product Search on Vulmon Subscribe to Product

strongswan strongswan vpn client

debian debian linux 8.0

canonical ubuntu linux 15.04

canonical ubuntu linux 14.10

canonical ubuntu linux 14.04

strongswan strongswan 4.3.0

strongswan strongswan 4.3.7

strongswan strongswan 4.4.0

strongswan strongswan 4.6.1

strongswan strongswan 4.6.2

strongswan strongswan 5.1.0

strongswan strongswan 5.1.1

strongswan strongswan 5.3.0

strongswan strongswan 5.3.1

strongswan strongswan 4.3.3

strongswan strongswan 4.3.4

strongswan strongswan 4.5.1

strongswan strongswan 4.5.2

strongswan strongswan 5.0.0

strongswan strongswan 5.0.1

strongswan strongswan 5.2.0

strongswan strongswan 5.2.1

strongswan strongswan 4.3.1

strongswan strongswan 4.3.2

strongswan strongswan 4.4.1

strongswan strongswan 4.5.0

strongswan strongswan 4.6.3

strongswan strongswan 4.6.4

strongswan strongswan 5.1.2

strongswan strongswan 5.1.3

strongswan strongswan 4.3.5

strongswan strongswan 4.3.6

strongswan strongswan 4.5.3

strongswan strongswan 4.6.0

strongswan strongswan 5.0.2

strongswan strongswan 5.0.3

strongswan strongswan 5.0.4

strongswan strongswan 5.2.2

strongswan strongswan 5.2.3

Vendor Advisories

strongSwan could be made to expose sensitive information over the network ...