CVE-2026-65933

Medium

Description

A malformed Bluetooth connection request message can cause the BT122 to leak potentially sensitive information. See vulnerability B-E4 in the related paper below.

SeverityMedium

CVSS5.3

Exploit probability—

ProductBT122

PublishedAug 13, 2026

First seenAug 13, 2026

Weakness typeCWE-126CWE-126

How to fix

Vendor advisories

community.silabs.com/068Vm00000x0Yqy

Affected products

Product	Affected versions	Fixed in
silabs.com BT122	v ≤ 1.4.0	—

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