Cisco ASA 9.22 End of Life Date
Cisco ASA 9.22 end-of-life date, support status, and CVE risk. Data from endoflife.date and official vendor documentation.
Cisco ASA 9.22 was released on September 16, 2024 and has no published end-of-life date yet.
What does Cisco ASA 9.22 end of life mean?
When Cisco ASA 9.22 reaches end of life, the maintainers stop issuing security patches for this version. CVEs discovered after the EOL date are publicly disclosed on the National Vulnerability Database with no patch available. Exploit code frequently appears on GitHub within days of disclosure.
The CVE blind spot: Most vulnerability scanners check for known CVEs but do not flag the ongoing accumulation of unpatched vulnerabilities in EOL software versions. Running Cisco ASA 9.22 past its EOL date creates a permanently growing attack surface that standard security tooling will not surface.
Migrate to Cisco ASA 9.24 or implement compensating controls — network segmentation, enhanced monitoring, restricted access — while migration is underway.