BlueZ Audio Profile AVRCP Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code via Bluetooth on affected installations of BlueZ. User interaction is required to exploit this vulnerability in that the target must connect to a malicious device.
The specific flaw exists within the handling of the AVRCP protocol. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-19909.
References
Link | Resource |
---|---|
https://www.zerodayinitiative.com/advisories/ZDI-23-1900/ | Third Party Advisory |
https://www.zerodayinitiative.com/advisories/ZDI-23-1900/ | Third Party Advisory |
Configurations
History
08 Jul 2025, 16:17
Type | Values Removed | Values Added |
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References | () https://www.zerodayinitiative.com/advisories/ZDI-23-1900/ - Third Party Advisory | |
CPE | cpe:2.3:a:bluez:bluez:5.66:*:*:*:*:*:*:* | |
First Time |
Bluez bluez
Bluez |
|
CVSS |
v2 : v3 : |
v2 : unknown
v3 : 8.0 |
21 Nov 2024, 08:25
Type | Values Removed | Values Added |
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References | () https://www.zerodayinitiative.com/advisories/ZDI-23-1900/ - | |
Summary |
|
03 May 2024, 03:15
Type | Values Removed | Values Added |
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New CVE |
Information
Published : 2024-05-03 03:15
Updated : 2025-07-08 16:17
NVD link : CVE-2023-44431
Mitre link : CVE-2023-44431
CVE.ORG link : CVE-2023-44431
JSON object : View
Products Affected
bluez
- bluez
CWE
CWE-121
Stack-based Buffer Overflow