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OpenTofu 1.11 lifecycle

Current status

end of lifehigh

OpenTofu 1.11 reached end of life on 1 Aug 2026. Security and bug fixes are no longer provided by the project according to published lifecycle data.

This line is end of life.

Plan your upgrade →

Security: 2 tracked advisories affecting this line. Details below — lifecycle and vulnerability status are separate.

Official lifecycle source: OpenTofu GitHub Releases

Support phase
end of life
End of life
1 Aug 2026
Latest release
1.11.14
Released
19 Aug 2026

At a glance

Version line
1.11
Initial release
9 Dec 2025
Lifecycle phase
end of life
Latest stable
1.11.14
Latest release date
19 Aug 2026
EOL
1 Aug 2026
Risk
high
Releases tracked
15

Lifecycle timeline

Phases from published LifecyclePeriod records. Missing phases are not inferred.

  1. Release

    9 Dec 2025

  2. end of lifecurrent

    1 Aug 2026 → —

    Source: OpenTofu GitHub Releases

OpenTofu 1.11 reached end of life on 1 Aug 2026. Security and bug fixes are no longer provided by the project according to published lifecycle data.

Upgrade options

Newer supported OpenTofu version lines from CompatHub lifecycle data. Compatibility and security context use existing evidence only.

You are on OpenTofu 1.11

End of lifeEOL 1 August 2026

Supported upgrade options

Open full upgrade planner for OpenTofu 1.11 →

Security

Advisories affecting OpenTofu 1.11 (OSV.dev evidence). Known exploited status, due dates, and ransomware use from CISA KEV when matched.

Known vulnerabilities
2
Known exploited
0
Highest CVSS
—
  • CVE-2026-74797

    OpenTofu before 1.11.4 Denial of Service via malicious zip

    Affected:
    <1.11.4
    Fixed in:
    1.11.4
    Source:
    OSV source · Advisory
  • CVE-2026-74796

    OpenTofu before 1.11.7 Symlink Following Path Traversal

    Affected:
    <1.11.7
    Fixed in:
    1.11.7
    Source:
    OSV source · Advisory

Latest release

1.11.14

Released 19 Aug 2026 · stable

https://github.com/opentofu/opentofu/releases/tag/v1.11.14

Previous releases

  • 1.11.13

    21 Jul 2026

  • 1.11.12

    13 Jul 2026

  • 1.11.11

    23 Jun 2026

Release history

15 concrete releases tracked for this line.

VersionRelease dateChannelSource
1.11.1419 Aug 2026stableSource
1.11.1321 Jul 2026stableSource
1.11.1213 Jul 2026stableSource
1.11.1123 Jun 2026stableSource
1.11.1018 Jun 2026stableSource
1.11.912 Jun 2026stableSource
1.11.814 May 2026stableSource
1.11.711 May 2026stableSource
1.11.68 Apr 2026stableSource
1.11.512 Feb 2026stableSource
1.11.421 Jan 2026stableSource
1.11.313 Jan 2026stableSource
1.11.219 Dec 2025stableSource
1.11.110 Dec 2025stableSource
1.11.09 Dec 2025stableSource

Release activity

Total releases
15
Last 30 days
1
Last 90 days
6
Avg. interval
~18 days
Most recent
19 Aug 2026

Should I use this version?

Not recommended for new deployments

Upgrade to a currently supported release line. Recommended target: OpenTofu 1.10.

Version comparison

Compact comparison against the nearest relevant release lines.

1.111.10
Statusend of lifestandard support
Latest release1.11.141.10.10
EOLAug 2026Not published
Riskhighlow

Sources

Where this information comes from.

Lifecycle sources

Release sources

Data coverage

Last checked = last successful upstream check. Latest source update = when upstream content last changed.

Releases tracked
15
Lifecycle periods
1
EOL
Known
Provenance records
2
Data last checked
2 Sept 2026
Latest source update
2 Sept 2026

Other OpenTofu versions