VULNERABILITY INTELLIGENCE
CVE-2021-3329
CVSS score9.6 CRITICAL
EPSS probability0.62%
CISA KEVNot currently listed
Published2023-02-26
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:H
Description
Lack of proper validation in HCI Host stack initialization can cause a crash of the bluetooth stack
Weakness classification
- vulnerabilities@zephyrproject.org: CWE-703
- nvd@nist.gov: CWE-665
Primary references
- vulnerabilities@zephyrproject.org — Exploit, Issue Tracking, Vendor Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Exploit, Issue Tracking, Vendor Advisory