# HashiCorp: Terraform Runs Failing to Fetch GitHub Sources Over SSH

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2026-07-21 10:32 UTC · Resolved: 2026-07-21 12:43 UTC · Duration: 2.2 h
- Updates: 4 · Affected components: HCP Terraform
- [Vendor status page: https://status.hashicorp.com/incidents/01KY23QHWJSW7BDJ353WBPTCPG](https://status.hashicorp.com/incidents/01KY23QHWJSW7BDJ353WBPTCPG)
- [Company: HashiCorp](https://rewindex.com/company/hashicorp.md)

## Timeline of updates

- **investigating** 2026-07-21 10:32 UTC: We are investigating failures cloning GitHub-hosted Terraform modules and sources over SSH, caused by an ongoing upstream GitHub incident affecting SSH deploy keys. Runs using git::ssh:// or git@github.com: sources may fail with Permission denied (publickey); HTTPS and registry-based sources are unaffected. We're tracking GitHub's remediation and will update as we learn more.
- **monitoring** 2026-07-21 12:04 UTC: GitHub has completed remediation of the incident affecting SSH deploy keys. Terraform runs using GitHub-hosted modules and sources over SSH have recovered, and clone operations are functioning normally. We are no longer observing related authentication failures and will continue monitoring.
- **monitoring** 2026-07-21 12:05 UTC: GitHub has completed remediation of the incident affecting SSH deploy keys. Terraform runs using GitHub-hosted modules and sources over SSH have recovered, and clone operations are functioning normally. We are no longer observing related authentication failures and will continue monitoring.
- **resolved** 2026-07-21 12:43 UTC: GitHub has completed remediation of the SSH deploy key incident. Terraform runs using GitHub-hosted modules/sources over SSH have recovered, clone operations are functioning normally, and no further authentication failures are being observed.


---
Canonical: https://rewindex.com/company/hashicorp/incidents/01KY23QHWJSW7BDJ353WBPTCPG · Markdown: https://rewindex.com/company/hashicorp/incidents/01KY23QHWJSW7BDJ353WBPTCPG.md · JSON: https://rewindex.com/api/v1/companies/hashicorp/incidents/01KY23QHWJSW7BDJ353WBPTCPG · Generated 2026-10-18T13:50:37.068Z