HashiCorp Nomad and Nomad Enterprise version 0.9.0 up to 0.12.5 client file sandbox feature can be subverted using either the template or artifact stanzas. Fixed in 0.12.6, 0.11.5, and 0.10.6

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - HashiCorp Nomad and Nomad Enterprise version 0.9.0 up to 0.12.5 client file sandbox feature can be     subverted using either the template or artifact stanzas. Fixed in 0.12.6, 0.11.5, and 0.10.6     (CVE-2020-27195)

Note that Nessus relies on the presence of the package as reported by the vendor.

There are packages installed that are affected by a vulnerability referenced in the following CVE:

  - HashiCorp Nomad and Nomad Enterprise version 0.9.0 up to 0.12.5 client file sandbox feature can be
    subverted using either the template or artifact stanzas. Fixed in 0.12.6, 0.11.5, and 0.10.6
    (CVE-2020-27195)

There are packages installed that are affected by multiple vulnerabilities referenced in the following CVEs:

  - HashiCorp Nomad and Nomad Enterprise version 0.9.0 up to 0.12.5 client file sandbox feature can be
    subverted using either the template or artifact stanzas. Fixed in 0.12.6, 0.11.5, and 0.10.6
    (CVE-2020-27195)

  - HashiCorp Nomad and Nomad Enterprise 0.9.0 up to 0.12.7 client Docker file sandbox feature may be
    subverted when not explicitly disabled or when using a volume mount type. Fixed in 0.12.8, 0.11.7, and
    0.10.8. (CVE-2020-28348)

The HashiCorp team reports :

- artifact: Fixed a bug where interpolation can be used in the artifact destination field to write artifact payloads outside the allocation directory.

- template: Fixed a bug where interpolation can be used in the template source and destination fields to read or write files outside the allocation directory even when disable_file_sandbox was set to false (the default).

- template: Fixed a bug where the disable_file_sandbox configuration was only respected for the template file function and not the template source and destination fields.

ID	Name	Product	Family	Severity
260821	Linux Distros Unpatched Vulnerability : CVE-2020-27195	Nessus	Misc.	critical
411893	SCA: security update for github.com/hashicorp/nomad (GHSA-77cr-6gr8-7rr9)	Tenable Cloud Security	SCA Checks	critical
411893	SCA: security update for github.com/hashicorp/nomad (GHSA-77cr-6gr8-7rr9)	Tenable Self-Hosted Container Security	SCA Checks	critical
405857	Alpine: nomad: security update to 0.12.7-r0	Tenable Cloud Security	Alpine Linux Local Security Checks	critical
405857	Alpine: nomad: security update to 0.12.7-r0	Tenable Self-Hosted Container Security	Alpine Linux Local Security Checks	critical
143306	FreeBSD : nomad -- multiple vulnerabilities (618010ff-3044-11eb-8112-000c292ee6b8)	Nessus	FreeBSD Local Security Checks	critical

Detections

Analytics

CVE-2020-27195

critical

Tenable Plugins

critical

critical

critical

critical

critical

critical