Deck Mate 2 lacks a verified secure-boot chain and runtime integrity validation for its controller and display modules. Without cryptographic boot verification, an attacker with physical access can modify or replace the bootloader, kernel, or filesystem and gain persistent code execution on reboot. This weakness allows long-term firmware tampering that survives power cycles. The vendor indicates that more recent firmware updates strengthen update-chain integrity and disable physical update ports to mitigate related attack avenues.
History

Mon, 27 Oct 2025 22:30:00 +0000

Type Values Removed Values Added
First Time appeared Shuffle Master
Shuffle Master deck Mate 2
Vendors & Products Shuffle Master
Shuffle Master deck Mate 2

Mon, 27 Oct 2025 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Fri, 24 Oct 2025 23:15:00 +0000

Type Values Removed Values Added
Description Deck Mate 2 lacks a verified secure-boot chain and runtime integrity validation for its controller and display modules. Without cryptographic boot verification, an attacker with physical access can modify or replace the bootloader, kernel, or filesystem and gain persistent code execution on reboot. This weakness allows long-term firmware tampering that survives power cycles. The vendor indicates that more recent firmware updates strengthen update-chain integrity and disable physical update ports to mitigate related attack avenues.
Title Shuffle Master Deck Mate 2 Missing Secure Boot
Weaknesses CWE-1326
References
Metrics cvssV4_0

{'score': 7, 'vector': 'CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published: 2025-10-24T23:04:11.948Z

Updated: 2025-10-27T15:57:43.141Z

Reserved: 2025-04-15T19:15:22.611Z

Link: CVE-2025-34502

cve-icon Vulnrichment

Updated: 2025-10-27T15:39:08.036Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-10-24T23:15:46.893

Modified: 2025-10-27T13:20:15.637

Link: CVE-2025-34502

cve-icon Redhat

No data.