GHSA-2jhh-5xm2-j4gf

Improper Authentication in HashiCorp Nomad

Source: GitHub Advisory Database (reviewed) High CVE-2021-43415

Packages

Ecosystem	Package	Affected	Fixed in
Go	github.com/hashicorp/nomad	< 1.0.14	1.0.14
Go	github.com/hashicorp/nomad	>= 1.1.0, < 1.1.8	1.1.8
Go	github.com/hashicorp/nomad	>= 1.2.0, < 1.2.1	1.2.1

Details

As written in the advisory (Markdown source, shown as plain text).

HashiCorp Nomad and Nomad Enterprise up to 1.0.13, 1.1.7, and 1.2.0, with the QEMU task driver enabled, allowed authenticated users with job submission capabilities to bypass the configured allowed image paths. Fixed in 1.0.14, 1.1.8, and 1.2.1.

References

External links from the advisory. They lead to third-party sites.

https://nvd.nist.gov/vuln/detail/CVE-2021-43415 advisory
https://discuss.hashicorp.com/t/hcsec-2021-31-nomad-qemu-task-driver-allowed-paths-bypass-with-job-args/32288 web
https://github.com/hashicorp/nomad package
https://www.hashicorp.com/blog/category/nomad web