CVE Vulnerabilities

CVE-2023-0397

Improper Check or Handling of Exceptional Conditions

Published: Jan 19, 2023 | Modified: Nov 21, 2024
CVSS 3.x
6.5
MEDIUM
Source:
NVD
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu

A malicious / defect bluetooth controller can cause a Denial of Service due to unchecked input in le_read_buffer_size_complete.

Weakness

The product does not properly anticipate or handle exceptional conditions that rarely occur during normal operation of the product.

Affected Software

Name Vendor Start Version End Version
Zephyr Zephyrproject * 3.2.0 (including)

References