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CVE-2025-40601

No fix known EPSS <1%CVSS 7.5

A Stack-based buffer overflow vulnerability in the SonicOS SSLVPN service allows a remote unauthenticated attacker to cause Denial of Service (DoS), which could cause an impacted firewall to crash.

Published 2025-11-20 · CVE record · OSV

Products: sonicwall sonicos