VULNERABILITY INTELLIGENCE
CVE-2023-50809
CVSS score7.8 HIGH
EPSS probability0.39%
CISA KEVNot currently listed
Published2024-08-12
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Description
In certain Sonos products before S1 Release 11.12 and S2 release 15.9, the mt_7615.ko wireless driver does not properly validate an information element during negotiation of a WPA2 four-way handshake. This lack of validation leads to a stack buffer overflow. This can result in remote code execution within the kernel. This affects Amp, Arc, Arc SL, Beam, Beam Gen 2, Beam SL, and Five.
Weakness classification
- 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-121