CVE-2024-5267: falha de alta gravidade em Sonos Era 100
Sonos Era 100 SMB2 Message Handling Out-Of-Bounds Write Remote Code Execution Vulnerability
Publicada em · Atualizada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 8.8epss 0.7%
Sonos Era 100 SMB2 Message Handling Out-Of-Bounds Write 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 proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-22384.
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Produtos afetados
Sonos · Era 100CVEs relacionadas — Sonos Era 100
No mesmo produto, das mais perigosas para as menos.
CVE-2024-5269HIGHSonos Era 100 SMB2 Message Handling Use-After-Free Remote Code Execution VulnerabilityEPSS 1.2%CVE-2024-5268MEDIUMSonos Era 100 SMB2 Message Handling Out-Of-Bounds Read Information Disclosure VulnerabilityEPSS 0.5%CVE-2024-5256MEDIUMSonos Era 100 SMB2 Message Handling Integer Underflow Information Disclosure VulnerabilityEPSS 0.4%