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CVE-2021-47620

HIGH CVSS: 8.1 Published: 2024-06-20 Modified: 2026-08-04

Description

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: refactor malicious adv data check Check for out-of-bound read was being performed at the end of while num_reports loop, and would fill journal with false positives. Added check to beginning of loop processing so that it doesn't get checked after ptr has been advanced.

Affected Platforms

Linux Linux Kernel

Weakness Type

CWE-125

References