CVE-2021-3329

MediumCVSS 6.5/10Last modified Jun 17, 2026

Description

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

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-703CWE-665

Affected software

VendorProductVersions
zephyrproject-rtoszephyr>= unspecified, <= v2.4

References

Timeline

Published
Feb 26, 2023
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2021

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CVE-2021-3329: Medium severity, CVSS 6.5 | Vulnix