CVE-2026-28540 - Out-of-bounds character read vulnerability in Bluetooth

MEDIUM

Out-of-bounds character read vulnerability in Bluetooth

Published Mar 5, 2026

4.0

MEDIUM

CVSS 3.1

EPSS 0.12%

Out-of-bounds character read vulnerability in Bluetooth. Impact: Successful exploitation of this vulnerability may affect service confidentiality.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

unaffected

Version	Status	Constraints
5.1.0	affected	-
6.0.0	affected	-

No remediation recorded yet.

Weaknesses (2)

CWE-125

Out-of-bounds Read

CWE-158

Link	Providers	Tags
https://consumer.huawei.com/en/support/bulletin/2026/3/		Vendor Advisory
https://consumer.huawei.com/en/support/bulletinlaptops/2026/3/		Vendor Advisory
https://consumer.huawei.com/en/support/bulletinvision/2026/3/		Vendor Advisory
https://consumer.huawei.com/en/support/bulletinwearables/2026/3/		Vendor Advisory