CVE-2021-32575 - Vulnerability Details - OpenCVE

HashiCorp Nomad and Nomad Enterprise up to version 1.0.4 bridge networking mode allows ARP spoofing from other bridged tasks on the same node. Fixed in 0.12.12, 1.0.5, and 1.1.0 RC1.

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Adjacent Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00182.

Key SSVC decision points have not yet been added.

Vendors	Products
Hashicorp	Nomad

Configuration 1 [-]

OR	cpe:2.3:a:hashicorp:nomad:::::-:::*
	cpe:2.3:a:hashicorp:nomad:::::enterprise:::*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2021-1409	HashiCorp Nomad and Nomad Enterprise up to version 1.0.4 bridge networking mode allows ARP spoofing from other bridged tasks on the same node. Fixed in 0.12.12, 1.0.5, and 1.1.0 RC1.
Github GHSA	GHSA-vf6q-9f2f-mwhv	Improper network isolation in Hashicorp Nomad

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://discuss.hashicorp.com/t/hcsec-2021-14-nomad-bridge-networking-mode-allows-arp-spoofing-from-other-bridged-tasks-on-same-node/24296
https://nvd.nist.gov/vuln/detail/CVE-2021-32575
https://www.cve.org/CVERecord?id=CVE-2021-32575
https://www.hashicorp.com/blog/category/nomad

History

No history.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-06-17T18:28:21

Updated: 2024-08-03T23:25:30.581Z

Reserved: 2021-05-11T00:00:00

Link: CVE-2021-32575

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-06-17T19:15:07.933

Modified: 2024-11-21T06:07:18.227

Link: CVE-2021-32575

Redhat

Severity : Moderate

Publid Date: 2021-05-12T00:00:00Z

Links: CVE-2021-32575 - Bugzilla

OpenCVE Enrichment

No data.

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