#10
SecurityWeek
general
March 31, 2026 at 10:21 UTC
StrongSwan Flaw Allows Unauthenticated Attackers to Crash VPNs
By Ionut Arghire
AI Summary
StrongSwan VPN software contains an integer underflow vulnerability that allows unauthenticated attackers to remotely crash VPN connections, affecting releases spanning 15 years. The flaw poses significant risks to organizations relying on StrongSwan for secure communications.
Relevance score: 78.0/100
Sponsored
Protect Your Business
Expert cybersecurity solutions to safeguard your organization from evolving threats.
Get Protected →