CVE-2022-26529

Realtek Linux/Android Bluetooth Mesh SDK has a buffer overflow vulnerability due to insufficient validation for segmented packets’ link parameter. An unauthenticated attacker in the adjacent network can exploit this vulnerability to cause buffer overflow and disrupt service.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.twcert.org.tw/tw/cp-132-6459-09c82-1.html	Third Party Advisory VDB Entry
https://www.twcert.org.tw/tw/cp-132-6459-09c82-1.html	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:realtek:bluetooth_mesh_software_development_kit:*:*:*:*:*:*:*:*

OR	cpe:2.3:o:google:android:-:::::::*
	cpe:2.3:o:linux:linux_kernel:-:::::::*

History

21 Nov 2024, 06:54

Type	Values Removed	Values Added
References	~~() https://www.twcert.org.tw/tw/cp-132-6459-09c82-1.html - Third Party Advisory, VDB Entry~~	() https://www.twcert.org.tw/tw/cp-132-6459-09c82-1.html - Third Party Advisory, VDB Entry

Information

Published : 2022-08-30 05:15

Updated : 2024-11-21 06:54

NVD link : CVE-2022-26529

Mitre link : CVE-2022-26529

CVE.ORG link : CVE-2022-26529

JSON object : View

Products Affected

realtek

bluetooth_mesh_software_development_kit

linux

linux_kernel

google

android

CWE

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

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