CVE-2025-20362 — Cisco Adaptive_security_appliance_software: This attack can cause unpatched devices to unexpectedly reload, leading to denial of service
Update: On November 5, 2025, Cisco became aware of a new attack variant against devices running Cisco Secure ASA Software or Cisco Secure FTD Software releases that are affected by CVE-2025-20333 and CVE-2025-20362. This attack can cause unpatched devices to unexpectedly reload, leading to denial of service (DoS) conditions. Cisco strongly recommends that all customers upgrade to the fixed software releases that are listed in the Fixed Software ["#fs"] section of this advisor CVSSv3.1 6.5 (MEDIUM) · EPSS 100th percentile