CVE-2023-44431— BlueZ Audio Profile AVRCP Stack-based Buffer Overflow Remote Code Execution Vulnerability
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I. Basic Information for CVE-2023-44431
Vulnerability Information
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Vulnerability Title
BlueZ Audio Profile AVRCP Stack-based Buffer Overflow Remote Code Execution Vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
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.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
栈缓冲区溢出
Source: NVD (National Vulnerability Database)
Vulnerability Title
BlueZ 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
BlueZ是一款使用C语言编写的蓝牙协议堆栈，它主要用于提供对核心蓝牙层和协议的支持。 BlueZ存在安全漏洞，该漏洞源于存在基于堆栈的缓冲区溢出远程代码执行漏洞，允许网络相邻攻击者通过蓝牙在受影响的安装上执行任意代码。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2023-44431
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Same Patch Batch · BlueZ · 2024-05-03 · 9 CVEs total
| CVE-2023-51594 | BlueZ OBEX Library Out-Of-Bounds Read Information Disclosure Vulnerability | |
| CVE-2023-51596 | BlueZ Phone Book Access Profile Heap-based Buffer Overflow Remote Code Execution Vulnerabi | |
| CVE-2023-51580 | BlueZ Audio Profile AVRCP avrcp_parse_attribute_list Out-Of-Bounds Read Information Disclo | |
| CVE-2023-51589 | BlueZ Audio Profile AVRCP parse_media_element Out-Of-Bounds Read Information Disclosure Vu | |
| CVE-2023-51592 | BlueZ Audio Profile AVRCP parse_media_folder Out-Of-Bounds Read Information Disclosure Vul | |
| CVE-2023-27349 | BlueZ Audio Profile AVRCP Improper Validation of Array Index Remote Code Execution Vulnera | |
| CVE-2023-50229 | BlueZ Phone Book Access Profile Heap-based Buffer Overflow Remote Code Execution Vulnerabi | |
| CVE-2023-50230 | BlueZ Phone Book Access Profile Heap-based Buffer Overflow Remote Code Execution Vulnerabi |
IV. Related Vulnerabilities
Same product: BlueZ
- CVE-2024-8805
BlueZ HID over GATT Profile Improper Access Control Remote C - CVE-2023-51596
BlueZ Phone Book Access Profile Heap-based Buffer Overflow R - CVE-2023-51594
BlueZ OBEX Library Out-Of-Bounds Read Information Disclosure - CVE-2023-51592
BlueZ Audio Profile AVRCP parse_media_folder Out-Of-Bounds R - CVE-2023-51589
BlueZ Audio Profile AVRCP parse_media_element Out-Of-Bounds
Same vendor: BlueZ
- CVE-2024-8805
BlueZ HID over GATT Profile Improper Access Control Remote C - CVE-2023-51596
BlueZ Phone Book Access Profile Heap-based Buffer Overflow R - CVE-2023-51594
BlueZ OBEX Library Out-Of-Bounds Read Information Disclosure - CVE-2023-51592
BlueZ Audio Profile AVRCP parse_media_folder Out-Of-Bounds R - CVE-2023-51589
BlueZ Audio Profile AVRCP parse_media_element Out-Of-Bounds
Same weakness: CWE-121
- CVE-2026-8258
Squirrel sqstdstring.cpp validate_format stack-based overflo - CVE-2026-8234
EFM ipTIME A8004T WifiBasicSet formWifiBasicSet stack-based - CVE-2026-6665
PgBouncer buffer overflow in SCRAM - CVE-2026-41509
Integer underflow in crypto_sign_open() leads to buffer over - CVE-2026-8138
Tenda CX12L SetPptpServerCfg” formSetPPTPServer stack-based
V. Comments for CVE-2023-44431
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