cvedb.io
CVE-2021-3861
HIGH · CVSS 8.2
EPSS exploitation probability: 0%
Published 2022-02-07T22:15:08.423 · Last modified 2026-06-17T04:05:54.823

Summary

The RNDIS USB device class includes a buffer overflow vulnerability. Zephyr versions >= v2.6.0 contain Heap-based Buffer Overflow (CWE-122). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-hvfp-w4h8-gxvj

Affected products

zephyrproject — zephyr

Does this affect you?

Add your gear to cvedb and we'll alert you only when zephyrproject ships something exploited.

Check my exposure →

References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.