CVE-2024-5269— Sonos Era 100 SMB2 Message Handling Use-After-Free Remote Code Execution Vulnerability
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I. Basic Information for CVE-2024-5269
Vulnerability Information
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Vulnerability Title
Sonos Era 100 SMB2 Message Handling Use-After-Free Remote Code Execution Vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
Sonos Era 100 SMB2 Message Handling Use-After-Free Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Sonos Era 100 smart speakers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of SMB2 messages. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-22459.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
释放后使用
Source: NVD (National Vulnerability Database)
Vulnerability Title
Sonos 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Sonos是美国Sonos公司的一个终极无线家庭音响系统。 Sonos Era 100存在安全漏洞，该漏洞源于在对对象执行操作之前没有验证对象的存在。攻击者利用该漏洞在 root 环境中执行代码。
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-2024-5269
| # | POC Description | Source Link | Shenlong Link |
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Same Patch Batch · Sonos · 2024-06-06 · 4 CVEs total
| CVE-2024-5256 | Sonos Era 100 SMB2 Message Handling Integer Underflow Information Disclosure Vulnerability | |
| CVE-2024-5268 | Sonos Era 100 SMB2 Message Handling Out-Of-Bounds Read Information Disclosure Vulnerabilit | |
| CVE-2024-5267 | Sonos Era 100 SMB2 Message Handling Out-Of-Bounds Write Remote Code Execution Vulnerabilit |
IV. Related Vulnerabilities
Same vendor: Sonos
- CVE-2026-4149
Sonos Era 300 SMB Response Out-Of-Bounds Access Remote Code - CVE-2025-1051
Sonos Era 300 Heap-based Buffer Overflow Remote Code Executi - CVE-2025-1050
Sonos Era 300 Out-of-Bounds Write Remote Code Execution Vuln - CVE-2025-1049
Sonos Era 300 Heap-based Buffer Overflow Remote Code Executi - CVE-2025-1048
Sonos Era 300 Speaker libsmb2 Use-After-Free Remote Code Exe
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