SonicWall warns of a high-severity buffer overflow flaw in SonicOS SSLVPN (CVE-2025-40601) that lets attackers crash Gen7 and Gen8 firewalls. A new high-severity SonicOS SSLVPN flaw, tracked as CVE-2025-40601 (CVSS score of 7.5), allows attackers to crash SonicWall Gen7 and Gen8 firewalls. SonicWall is urging all customers to apply patches immediately, as the issue stems […]
First seen on securityaffairs.com
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