CVE-2021-3329

Lack of proper validation in HCI Host stack initialization can cause a crash of the bluetooth stack

Score

CVSS 3.1 9.6 Critical

Status

Modified - vulnerabilities@zephyrproject.org

Published

2023-02-26

Last modified

2025-03-11

Weaknesses

CWE-665, CWE-703

Affected products

• Zephyr (Zephyrproject)
• Zephyr (Zephyrproject-rtos)

References

• https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-117