CVE-2021-41040 - Vulnerability Details - OpenCVE

Description

In Eclipse Wakaama, ever since its inception until 2021-01-14, the CoAP parsing code does not properly sanitize network-received data.

Published: 2022-02-01

Score: 7.5 High

EPSS: 1.2% Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:eclipse:wakaama:1.0:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2021-28192	In Eclipse Wakaama, ever since its inception until 2021-01-14, the CoAP parsing code does not properly sanitize network-received data.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.0119.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://bugs.eclipse.org/bugs/show_bug.cgi?id=577968
https://github.com/eclipse/wakaama/pull/640

History

Fri, 11 Jul 2025 13:45:00 +0000

Type	Values Removed	Values Added
Metrics	epss `{'score': 0.00937}`	epss `{'score': 0.0106}`

Subscriptions

Eclipse Wakaama

MITRE

Status: PUBLISHED

Assigner: eclipse

Published: 2022-02-01T11:12:55.000Z

Updated: 2024-08-04T02:59:31.269Z

Reserved: 2021-09-13T00:00:00.000Z

Link: CVE-2021-41040

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-02-01T12:15:08.023

Modified: 2024-11-21T06:25:20.510

Link: CVE-2021-41040

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-125

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