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Release and vulnerability announcements for strongSwan

A vulnerability in the eap-ttls plugin related to processing EAP-TTLS AVPs was discovered in strongSwan that can result in resource exhaustion or a crash. All versions since 4.5.0 are affected.

We are happy to announce the release of strongSwan 6.0.5, which fixes a vulnerability in the eap-ttls plugin, supports forwarding certain ICMP errors that don't match the negotiated traffic selectors and comes with several other improvements and fixes.