IDL 9.0 End of Life Date
IDL 9.0 end-of-life date, support status, and CVE risk. Data reconciled from official vendor documentation and endoflife.date at every build; the source of each date is on the product page.
IDL 9.0 was released on July 1, 2023 and support ended on September 25, 2024 — a supported lifespan of 1 year and 3 months, shorter than the 2 years and 7 months median for IDL releases. The last patch it will ever receive is 9.0.0, published July 1, 2023 — 1 year and 3 months before support ended. It has been without security patches for 2 years. 2 newer IDL releases have shipped since.
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Compare Options →What does IDL 9.0 end of life mean?
When IDL 9.0 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 IDL 9.0 past its EOL date creates a permanently growing attack surface that standard security tooling will not surface.
Migrate to IDL 9.3 or implement compensating controls — network segmentation, enhanced monitoring, restricted access — while migration is underway.