CVE-2022-25635

Realtek Linux/Android Bluetooth Mesh SDK has a buffer overflow vulnerability due to insufficient validation for broadcast network packet length. An unauthenticated attacker in the adjacent network can exploit this vulnerability to 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-132-6456-fc6c5-1.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

01 Sep 2022, 20:41

Type	Values Removed	Values Added
First Time		Linux Realtek bluetooth Mesh Software Development Kit Google android Google Linux linux Kernel Realtek
CWE		CWE-120
References	~~(MISC) https://www.twcert.org.tw/tw/cp-132-6456-fc6c5-1.html -~~	(MISC) https://www.twcert.org.tw/tw/cp-132-6456-fc6c5-1.html - Third Party Advisory, VDB Entry
CPE		cpe:2.3:o:google:android:-:::::::* cpe:2.3:a:realtek:bluetooth_mesh_software_development_kit:::::::: cpe:2.3:o:linux:linux_kernel:-:::::::*
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 6.5

30 Aug 2022, 05:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2022-08-30 05:15

Updated : 2023-12-10 14:35

NVD link : CVE-2022-25635

Mitre link : CVE-2022-25635

CVE.ORG link : CVE-2022-25635

JSON object : View

Products Affected

linux

linux_kernel

realtek

bluetooth_mesh_software_development_kit

google

android

CWE

CWE-120

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

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