Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2023-27349— BlueZ Audio Profile AVRCP Improper Validation of Array Index Remote Code Execution Vulnerability

Quick assessment

Affected
BlueZ BlueZ
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

SUSE Linux Enterprise Server是德国SUSE公司的一套企业服务器版Linux操作系统。 SUSE Linux Enterprise Server 存在安全漏洞，该漏洞源于AVRCP协议处理中存在边界错误，远程攻击者可以向受影响的系统发送特制的蓝牙数据包，触发内存损坏并在系统上执行任意代码。

AI Predicted 8.8 Difficulty: Moderate EPSS 1.43% · P72
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2023-27349

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
BlueZ Audio Profile AVRCP Improper Validation of Array Index Remote Code Execution Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
BlueZ Audio Profile AVRCP Improper Validation of Array Index 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 user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-19908.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
对数组索引的验证不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
SUSE Linux Enterprise Server 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SUSE Linux Enterprise Server是德国SUSE公司的一套企业服务器版Linux操作系统。 SUSE Linux Enterprise Server 存在安全漏洞，该漏洞源于AVRCP协议处理中存在边界错误，远程攻击者可以向受影响的系统发送特制的蓝牙数据包，触发内存损坏并在系统上执行任意代码。
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

Vendor Product Affected Versions CPE Subscribe
BlueZ BlueZ 5.66 -

II. Public POCs for CVE-2023-27349

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2023-27349

请登录查看更多情报信息。

Patches & Fixes for CVE-2023-27349 (1)

Vendor Advisories for CVE-2023-27349 (1)

Mailing List Discussions for CVE-2023-27349 (1)

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-2023-44431 BlueZ Audio Profile AVRCP Stack-based Buffer Overflow Remote Code Execution Vulnerability
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
Same vendor: BlueZ
Same weakness: CWE-129

V. Comments for CVE-2023-27349

No comments yet

Leave a comment