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CVE-2019-14802

Good to know:

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Date: December 25, 2022

HashiCorp Nomad 0.5.0 through 0.9.4 (fixed in 0.9.5) reveals unintended environment variables to the rendering task during template rendering, aka GHSA-6hv3-7c34-4hx8. This applies to nomad/client/allocrunner/taskrunner/template.

Language: Go

Severity Score

Related Resources (10)

https://nvd.nist.gov/vuln/detail/CVE-2019-14802
https://advisories.gitlab.com/advisory/advgo_github_com_hashicorp_nomad_client_allocrunner_taskrunner_template_GMS_2022_818.html
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-14802
https://github.com/hashicorp/nomad/commit/e8238305ef0b9ef37be3efd86a8d34bfbed5f63f
https://github.com/advisories/GHSA-6hv3-7c34-4hx8
https://github.com/hashicorp/nomad
https://github.com/hashicorp/nomad/releases/tag/v0.9.5
https://www.hashicorp.com/blog/category/nomad
https://github.com/hashicorp/nomad/pull/6055
https://www.mend.io/vulnerability-database/CVE-2019-14802

Severity Score

Weakness Type (CWE)

Exposure of Sensitive Information to an Unauthorized Actor

CWE-200

Insufficient Information

NVD-CWE-noinfo

Cleartext Storage of Sensitive Information in an Environment Variable

CWE-526

Top Fix

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): LOW
Integrity (I): NONE
Availability (A): NONE

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