CVE-2022-20046

MEDIUM

Bluetooth - Memory Corruption

Title source: llm

Description

In Bluetooth, there is a possible memory corruption due to a logic error. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06142410; Issue ID: ALPS06142410.

References (1)

[Vendor Advisory] https://corp.mediatek.com/product-security-bulletin/February-2022

Scores

CVSS v3 5.5

EPSS 0.0001

EPSS Percentile 2.1%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Classification

CWE

CWE-401

Status published

Affected Products (5)

google/android

Timeline

Published Feb 09, 2022

Tracked Since Feb 18, 2026