CVE-2023-27355 - Vulnerability Details - OpenCVE

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.

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact total

Vendors	Products
Sonos	One One Firmware S1 S2

Configuration 1 [-]

AND

cpe:2.3:o:sonos:one_firmware:70.3-35220:*:*:*:*:*:*:*

cpe:2.3:h:sonos:one:-:*:*:*:*:*:*:*

Configuration 2 [-]

OR	cpe:2.3:a:sonos:s1::::::::
	cpe:2.3:a:sonos:s2::::::::

No data.

References

Link	Providers
https://www.zerodayinitiative.com/advisories/ZDI-23-449/

History

Wed, 05 Feb 2025 15:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: zdi

Published: 2023-04-20T00:00:00.000Z

Updated: 2025-02-05T14:25:24.291Z

Reserved: 2023-02-28T00:00:00.000Z

Link: CVE-2023-27355

Vulnrichment

Updated: 2024-08-02T12:09:43.442Z

NVD

Status : Modified

Published: 2023-04-20T22:15:07.250

Modified: 2024-11-21T07:52:43.850

Link: CVE-2023-27355

Redhat

No data.

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