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Improper Authentication in HashiCorp Nomad

High severity GitHub Reviewed Published Dec 10, 2021 to the GitHub Advisory Database • Updated Feb 1, 2023

Package

gomod github.com/hashicorp/nomad (Go)

Affected versions

< 1.0.14
>= 1.1.0, < 1.1.8
>= 1.2.0, < 1.2.1

Patched versions

1.0.14
1.1.8
1.2.1

Description

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

Published by the National Vulnerability Database Dec 3, 2021
Reviewed Dec 6, 2021
Published to the GitHub Advisory Database Dec 10, 2021
Last updated Feb 1, 2023

Severity

High
8.8
/ 10

CVSS base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
Low
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weaknesses

CVE ID

CVE-2021-43415

GHSA ID

GHSA-2jhh-5xm2-j4gf

Source code

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