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CVE-2022-3866

Good to know:

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Date: November 10, 2022

HashiCorp Nomad and Nomad Enterprise 1.4.0 up to 1.4.1 workload identity token can list non-sensitive metadata for paths under nomad/ that belong to other jobs in the same namespace. Fixed in 1.4.2.

Language: Go

Severity Score

Related Resources (6)

https://github.com/advisories/GHSA-7wg4-8m5p-hrfg
https://nvd.nist.gov/vuln/detail/CVE-2022-3866
https://github.com/hashicorp/nomad
https://discuss.hashicorp.com/t/hcsec-2022-25-nomad-s-workload-identity-token-can-list-non-sensitive-metadata-for-nomad-paths/46167
https://github.com/hashicorp/nomad/commit/3b24f26603e2b116ba324101afa8a7e3a7a769a5
https://www.mend.io/vulnerability-database/CVE-2022-3866

Severity Score

Weakness Type (CWE)

Exposure of Resource to Wrong Sphere

CWE-668

Top Fix

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Upgrade to version github.com/hashicorp/nomad - v1.4.2

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CVSS v3.1

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

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