VULNERABILITY INTELLIGENCE

CVE-2022-20021

CVSS score6.5 MEDIUM
EPSS probability0.27%
CISA KEVNot currently listed
Published2022-01-04
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

In Bluetooth, there is a possible application crash due to bluetooth does not properly handle the reception of multiple LMP_host_connection_req. This could lead to remote denial of service of bluetooth with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06198513; Issue ID: ALPS06198513.

Weakness classification

  • nvd@nist.gov: NVD-CWE-Other

Primary references