Microsoft Hyper-V Server Hyper-V Server 2012 · Version Status
Microsoft Hyper-V Server Hyper-V Server 2012 End of Life Date
Microsoft Hyper-V Server Hyper-V Server 2012 end-of-life date, support status, and CVE risk. Dates read at the vendor's own lifecycle pages (learn.microsoft.com); the source of each date is on the product page.
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Microsoft Hyper-V Server Hyper-V Server 2012 is past end of life. This version no longer receives security patches. 1098 days past EOL — migrate to a supported version immediately.
EOL Date
Oct 10, 2023
1098 days past EOL
Latest Release
—
Standard release
Release Date
Oct 30, 2012
Microsoft Hyper-V Server Hyper-V Server 2012 series
Lifecycle detail
Microsoft Hyper-V Server 2012 was released on October 30, 2012 and support ended on October 10, 2023 — a supported lifespan of 11 years, in line with the 10 years and 3 months median for Microsoft Hyper-V Server releases. It has been without security patches for 3 years.
Attack Surface
10/30 Medium tier
CISA KEV Exposure
0/20 Not in KEV
Extended Support
0/10 Available
EOL Risk Score™ — proprietary methodology by endoflife.ai. Factors: EOL recency, attack surface breadth, CISA KEV catalog presence, extended support availability. Updated at every build.
Methodology → ·
View score card →
Extended Support
Extended Microsoft Hyper-V Server Hyper-V Server 2012 support is available
Commercial vendors offer security patches beyond EOL. Compare your options.
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All Microsoft Hyper-V Server Versions
What does Microsoft Hyper-V Server Hyper-V Server 2012 end of life mean?
When Microsoft Hyper-V Server Hyper-V Server 2012 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: A CVE-based scan does not show the ongoing accumulation of unpatched vulnerabilities in EOL software versions. Some scanners flag unsupported versions of common products, but coverage varies, and none of them give you the date in advance. Running Microsoft Hyper-V Server Hyper-V Server 2012 past its EOL date creates a growing attack surface that a clean scan result does not rule out.
Migrate to Microsoft Hyper-V Server Hyper-V Server 2019 or implement compensating controls — network segmentation, enhanced monitoring, restricted access — while migration is underway.
Frequently Asked Questions
When does Microsoft Hyper-V Server Hyper-V Server 2012 reach end of life?
Microsoft Hyper-V Server Hyper-V Server 2012 reached end of life on October 10, 2023. This version is no longer receiving security patches.
Is Microsoft Hyper-V Server Hyper-V Server 2012 still supported?
No. Microsoft Hyper-V Server Hyper-V Server 2012 reached end of life on October 10, 2023 and is no longer receiving security patches.
What should I upgrade to from Microsoft Hyper-V Server Hyper-V Server 2012?
The recommended upgrade from Microsoft Hyper-V Server Hyper-V Server 2012 is
Microsoft Hyper-V Server Hyper-V Server 2019 — the latest actively supported version. Check the
Microsoft Hyper-V Server full timeline for all supported versions.
What are the security risks of running Microsoft Hyper-V Server Hyper-V Server 2012 past EOL?
When Microsoft Hyper-V Server Hyper-V Server 2012 reaches end of life, the maintainers stop issuing security patches. Any CVEs disclosed after the EOL date accumulate with no vendor fix. A CVE-based scan does not show this — it is the CVE blind spot; some scanners flag unsupported versions of common products, but coverage varies and none give the date in advance. Organizations running EOL Microsoft Hyper-V Server should migrate immediately or implement compensating controls.