This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Sonos One Speaker 70.3-35220. Authentication is not required to exploit this vulnerability. The specific flaw exists within the MPEG-TS parser. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-19773.
References
| Link | Resource |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-23-449/ | Third Party Advisory VDB Entry |
Configurations
History
04 May 2023, 17:31
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:h:sonos:one:-:*:*:*:*:*:*:* cpe:2.3:a:sonos:s1:*:*:*:*:*:*:*:* cpe:2.3:o:sonos:one_firmware:70.3-35220:*:*:*:*:*:*:* cpe:2.3:a:sonos:s2:*:*:*:*:*:*:*:* |
|
| First Time |
Sonos one
Sonos one Firmware Sonos s1 Sonos Sonos s2 |
|
| References | (MISC) https://www.zerodayinitiative.com/advisories/ZDI-23-449/ - Third Party Advisory, VDB Entry | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 8.8 |
20 Apr 2023, 22:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2023-04-20 22:15
Updated : 2023-05-04 17:31
NVD link : CVE-2023-27355
Mitre link : CVE-2023-27355
JSON object : View
Products Affected
sonos
- s2
- s1
- one
- one_firmware
CWE
CWE-121
Stack-based Buffer Overflow