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HashiCorp Consul 1.8 lifecycle

Current status

standard supportlow

HashiCorp Consul 1.8 is currently in standard support.

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

Official lifecycle source: Consul GitHub Releases

Support phase
standard support
End of life
Not officially published
Latest release
1.8.19
Released
15 Dec 2021

At a glance

Version line
1.8
Initial release
18 Jun 2020
Lifecycle phase
standard support
Latest stable
1.8.19
Latest release date
15 Dec 2021
EOL
Not officially published
Risk
low
Releases tracked
20

Lifecycle timeline

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

  1. Release

    18 Jun 2020

  2. standard supportcurrent

    18 Jun 2020 → —

    Source: Consul GitHub Releases

HashiCorp Consul 1.8 is currently in standard support.

Upgrade options

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

You are on HashiCorp Consul 1.8

Supported

Supported upgrade options

Open full upgrade planner for HashiCorp Consul 1.8 →

Security

Advisories affecting HashiCorp Consul 1.8 (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-2026-2808

    Consul vulnerable to arbitrary file reads through the vault kubernetes authentication provider

    Affected:
    <1.22.5
    Fixed in:
    1.22.5
    Source:
    OSV source · Advisory
  • CVE-2023-0845

    Consul Server Panic when Ingress and API Gateways Configured with Peering

    Affected:
    <1.14.5
    Fixed in:
    1.14.5
    Source:
    OSV source · Advisory

Latest release

1.8.19

Released 15 Dec 2021 · stable

https://github.com/hashicorp/consul/releases/tag/v1.8.19

Previous releases

  • 1.8.18

    14 Dec 2021

  • 1.8.17

    11 Nov 2021

  • 1.8.16

    27 Sept 2021

Release history

20 concrete releases tracked for this line.

VersionRelease dateChannelSource
1.8.1915 Dec 2021stableSource
1.8.1814 Dec 2021stableSource
1.8.1711 Nov 2021stableSource
1.8.1627 Sept 2021stableSource
1.8.1527 Aug 2021stableSource
1.8.1415 Jul 2021stableSource
1.8.1322 Jun 2021stableSource
1.8.124 Jun 2021stableSource
1.8.113 Jun 2021stableSource
1.8.1015 Apr 2021stableSource
1.8.95 Mar 2021stableSource
1.8.822 Jan 2021stableSource
1.8.710 Dec 2020stableSource
1.8.619 Nov 2020stableSource
1.8.523 Oct 2020stableSource
1.8.411 Sept 2020stableSource
1.8.312 Aug 2020stableSource
1.8.27 Aug 2020stableSource
1.8.130 Jul 2020stableSource
1.8.018 Jun 2020stableSource

Release activity

Total releases
20
Last 30 days
0
Last 90 days
0
Avg. interval
~29 days
Most recent
15 Dec 2021

Should I use this version?

Suitable for new deployments

HashiCorp Consul 1.8 is currently supported (standard support).

Version comparison

Compact comparison against the nearest relevant release lines.

1.82.0
Statusstandard supportstandard support
Latest release1.8.192.0.3
EOLNot publishedNot published
Risklowlow

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
20
Lifecycle periods
1
EOL
Not officially published
Provenance records
2
Data last checked
1 Sept 2026
Latest source update
1 Sept 2026

EOL: Not officially published

Other HashiCorp Consul versions