CVE-2023-27354
MEDIUM EPSS 45.6%
Published Apr 20, 20233y ago · Modified Jun 17, 20261w ago
6.5 CVSS 3.1
Published Apr 20, 2023 3y ago
Last Modified Jun 17, 2026 1w ago
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 processing of the SMB directory query command. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before reading from memory. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of root. Was ZDI-CAN-19727.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Attack Vector Adjacent
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity None
Availability None
Threat Intelligence
EPSS Exploit Probability
45.6% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-190 Integer Overflow or Wraparound Numeric Error
Affected Products 4
References 1
- zerodayinitiative.com https://www.zerodayinitiative.com/advisories/ZDI-23-446/
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.