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CVE-2026-76418· cisco / secure firewall asa software and cisco secure ftd software· CWE-690
Cisco Secure Firewall ASA Software and Cisco Secure FTD Software Unchecked Return Value to NULL Pointer Dereference Vulnerability
Exploited in the wild. Listed by CISA on 2026-10-29; known to be used by ransomware.
0.8%likelihood of exploitation, next 30 days
58%of all CVEs are less likely
Nonecheck to confirm it
Cisco Secure Firewall ASA Software and Cisco Secure FTD Software contains an unchecked return value to NULL pointer dereference vulnerability that could allow an unauthenticated, remote attacker to cause the device to reload unexpectedly, resulting in a denial of service (DoS) condition.
No ready check is stored for this CVE. Confirm it by hand from the references.
References
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