CVE-2022-38767 - Vulnerability Details - OpenCVE

An issue was discovered in Wind River VxWorks 6.9 and 7, that allows a specifically crafted packet sent by a Radius server, may cause Denial of Service during the IP Radius access procedure.

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

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00139.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Windriver	Vxworks

Configuration 1 [-]

OR	cpe:2.3:o:windriver:vxworks::::::::
	cpe:2.3:o:windriver:vxworks:6.9.4.12:-::::::
	cpe:2.3:o:windriver:vxworks:6.9.4.12:rolling_cumulative_patch_layer1::::::
	cpe:2.3:o:windriver:vxworks:6.9.4.12:rolling_cumulative_patch_layer2::::::
	cpe:2.3:o:windriver:vxworks:6.9.4.12:rolling_cumulative_patch_layer3::::::
	cpe:2.3:o:windriver:vxworks:6.9.4.12:rolling_cumulative_patch_layer4::::::
	cpe:2.3:o:windriver:vxworks:6.9.4.12:rolling_cumulative_patch_layer5::::::
	cpe:2.3:o:windriver:vxworks:7.0:::::::*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2022-41330	An issue was discovered in Wind River VxWorks 6.9 and 7, that allows a specifically crafted packet sent by a Radius server, may cause Denial of Service during the IP Radius access procedure.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://support2.windriver.com/index.php?page=cve&on=view&id=CVE-2022-38767
https://windriver.com

History

Fri, 25 Apr 2025 19:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2022-11-25T00:00:00.000Z

Updated: 2025-04-25T18:44:18.928Z

Reserved: 2022-08-25T00:00:00.000Z

Link: CVE-2022-38767

Vulnrichment

Updated: 2024-08-03T11:02:14.648Z

NVD

Status : Modified

Published: 2022-11-25T15:15:10.453

Modified: 2025-04-25T19:15:45.180

Link: CVE-2022-38767

Redhat

No data.

OpenCVE Enrichment

No data.

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