PT-2023-16240

CVE-2023-0397

Published

2023-01-19

Updated

2023-01-25

Description by

CVSS 3.1

9.6

Critical

MetricsAV:A/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:H

Name of the Vulnerable Software and Affected Versions BlueZ (affected versions not specified)

Description A malicious or defective Bluetooth controller can cause a Denial of Service due to unchecked input in le read buffer size complete. This issue is related to the handling of input in the Bluetooth controller, which can lead to a denial of service.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploitability

Exploit

Impacts

Researchers

Vendors

Affected products

Weakness enumeration

CWE-703: Improper Check or Handling of Exceptional Conditions

CWE-665: Improper Initialization

Related identifiers

CVE-2023-0397