#VU84669 Stack-based buffer overflow in BlueZ - CVE-2023-44431 

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Main Vulnerability Database Vulnerabilities #VU84669

#VU84669 Stack-based buffer overflow in BlueZ - CVE-2023-44431

Published: December 22, 2023


Vulnerability identifier: #VU84669
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2023-44431
CWE-ID: CWE-121
Exploitation vector: Adjecent network
Exploit availability: No public exploit available
Vulnerable software:
BlueZ
Software vendor:
BlueZ Project

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error when handling AVRCP protocol. A remote attacker can trick the victim into connection to a malicious Bluetooth device, trigger a stack-based buffer overflow and execute arbitrary code on the system.

Remediation

Install updates from vendor's website.

External links