CVE-2015-4171
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2015-4171
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2015-4171.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2015-4171
- Downstream
- Related
- Published
- 2015-06-10T18:59:09Z
- Modified
- 2025-08-09T19:01:27Z
- Summary
- [none]
- Details
-
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
-
- https://www.strongswan.org/blog/2015/06/08/strongswan-vulnerability-%2528cve-2015-4171%2529.html
- http://www.debian.org/security/2015/dsa-3282
- http://www.ubuntu.com/usn/USN-2628-1
- https://play.google.com/store/apps/details?id=org.strongswan.android
- https://bugzilla.suse.com/show_bug.cgi?id=933591
- http://lists.opensuse.org/opensuse-updates/2015-06/msg00040.html
- http://www.openwall.com/lists/oss-security/2015/05/29/6
- http://www.openwall.com/lists/oss-security/2015/05/29/7
- http://www.openwall.com/lists/oss-security/2015/06/08/4
- http://www.securityfocus.com/bid/74933
- http://www.securitytracker.com/id/1032514
- https://www.suse.com/security/cve/CVE-2015-4171.html