CVE-2023-27353 (GCVE-0-2023-27353)

Vulnerability from cvelistv5 – Published: 2023-04-20 00:00 – Updated: 2025-02-05 14:28
VLAI?
Summary
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.
Severity ?
5.4 (Medium)
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
CWE
Assigner
zdi
References
Impacted products
Vendor Product Version
Sonos One Speaker Affected: 70.3-35220
Create a notification for this product.
Credits
Phan Thanh Duy (@PTDuy) & Nguyen Hoang Thach (@hi_im_d4rkn3ss) of STAR Labs SG Pte. Ltd.
Show details on NVD website
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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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