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Information Exposure Through Environmental Variables Affecting github.com/hashicorp/nomad/client/allocrunner/taskrunner/template package, versions <0.9.5

0.0
low

  • Attack Complexity

    High

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  • snyk-id

    SNYK-GOLANG-GITHUBCOMHASHICORPNOMADCLIENTALLOCRUNNERTASKRUNNERTEMPLATE-537850

  • published

    16 Dec 2019

  • disclosed

    1 Aug 2019

  • credit

    Unknown

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Introduced: 1 Aug 2019

CVE-2019-14802 Open this link in a new tab
CWE-526 Open this link in a new tab

How to fix?

Upgrade github.com/hashicorp/nomad/client/allocrunner/taskrunner/template to version 0.9.5 or higher.

Overview

github.com/hashicorp/nomad/client/allocrunner/taskrunner/template is a workload orchestrator that can deploy a mix of microservice, batch, containerized, and non-containerized applications

Affected versions of this package are vulnerable to Information Exposure Through Environmental Variables consul-template falls back to the host process environment if a variable isn't explicitly set in the configuration, meaning that env-var processes were made available to tasks.

References