CVE-2026-65934: Silabs.com BT122

High severity, CVSS 7.1. EPSS: 0.1% chance of exploitation in the next 30 days.

An unencrypted 'pause encryption request' message causes a denial of service in the BT122 module.  See vulnerability B-E10 in the related paper below.

Affected products

• Silabs.com BT122: up to and including 1.4.0

Published 2026-08-13. Last modified 2026-09-08.