CVE-2022-38767

Severity Score

7.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track

*SSVC

Descriptions

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.

Se descubrió un problema en Wind River VxWorks 6.9 y 7, que permite que un paquete específicamente manipulado enviado por un servidor Radius pueda causar denegación de servicio durante el procedimiento de acceso a IP Radius.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:Track

Exploitation

None

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2022-08-25 CVE Reserved
2022-11-25 CVE Published
2025-03-30 EPSS Updated
2025-04-25 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://support2.windriver.com/index.php?page=cve&on=view&id=CVE-2022-38767	2022-12-01
https://windriver.com	2022-12-01

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Windriver Search vendor "Windriver"		Vxworks Search vendor "Windriver" for product "Vxworks"				>= 6.9 < 6.9.4.12 Search vendor "Windriver" for product "Vxworks" and version " >= 6.9 < 6.9.4.12"		-		Affected
Windriver Search vendor "Windriver"		Vxworks Search vendor "Windriver" for product "Vxworks"				6.9.4.12 Search vendor "Windriver" for product "Vxworks" and version "6.9.4.12"		-		Affected
Windriver Search vendor "Windriver"		Vxworks Search vendor "Windriver" for product "Vxworks"				6.9.4.12 Search vendor "Windriver" for product "Vxworks" and version "6.9.4.12"		rolling_cumulative_patch_layer1		Affected
Windriver Search vendor "Windriver"		Vxworks Search vendor "Windriver" for product "Vxworks"				6.9.4.12 Search vendor "Windriver" for product "Vxworks" and version "6.9.4.12"		rolling_cumulative_patch_layer2		Affected
Windriver Search vendor "Windriver"		Vxworks Search vendor "Windriver" for product "Vxworks"				6.9.4.12 Search vendor "Windriver" for product "Vxworks" and version "6.9.4.12"		rolling_cumulative_patch_layer3		Affected
Windriver Search vendor "Windriver"		Vxworks Search vendor "Windriver" for product "Vxworks"				6.9.4.12 Search vendor "Windriver" for product "Vxworks" and version "6.9.4.12"		rolling_cumulative_patch_layer4		Affected
Windriver Search vendor "Windriver"		Vxworks Search vendor "Windriver" for product "Vxworks"				6.9.4.12 Search vendor "Windriver" for product "Vxworks" and version "6.9.4.12"		rolling_cumulative_patch_layer5		Affected
Windriver Search vendor "Windriver"		Vxworks Search vendor "Windriver" for product "Vxworks"				7.0 Search vendor "Windriver" for product "Vxworks" and version "7.0"		-		Affected