CVE-2023-27353
Quick assessment
Affected
Sonos One Speaker
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.
Sonos One Speaker是美国Sonos公司的一款智能音箱。 Sonos One Speaker 70.3-35220版本存在缓冲区错误漏洞，该漏洞源于缺乏对用户提供的数据的正确验证，这可能导致读取超出已分配缓冲区的末尾，攻击者利用该漏洞可以在root上下文中执行任意代码。
Possible ATT&CK Techniques 3 AI
T1059 · Command and Scripting Interpreter T1068 · Exploitation for Privilege Escalation T1210 · Exploitation of Remote Services
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I. Basic Information for CVE-2023-27353
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of Sonos One Speaker 70.3-35220. Authentication is not required to exploit this vulnerability. The specific flaw exists within the msprox endpoint. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of root. Was ZDI-CAN-19846.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
跨界内存读
Source: CVE Program / CVE List V5
Vulnerability Title
Sonos One Speaker 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Sonos One Speaker是美国Sonos公司的一款智能音箱。 Sonos One Speaker 70.3-35220版本存在缓冲区错误漏洞，该漏洞源于缺乏对用户提供的数据的正确验证，这可能导致读取超出已分配缓冲区的末尾，攻击者利用该漏洞可以在root上下文中执行任意代码。
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 |
|---|---|---|---|---|
| Sonos | One Speaker | 70.3-35220 | - |
|
II. Public POCs for CVE-2023-27353
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2023-27353 (1)
Same Patch Batch · Sonos · 2023-04-20 · 4 CVEs total
| CVE-2023-27352 | Sonos One Speaker 资源管理错误漏洞 | |
| CVE-2023-27354 | One Speaker 输入验证错误漏洞 | |
| CVE-2023-27355 | Sonos One Speaker 安全漏洞 |
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V. Comments for CVE-2023-27353
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