cvedb.io
CVE-2021-3433
MEDIUM · CVSS 4
EPSS exploitation probability: 0%
Published 2022-06-28T20:15:08.187 · Last modified 2026-06-17T04:05:05.027

Summary

Invalid channel map in CONNECT_IND results to Deadlock. Zephyr versions >= v2.5.0 Improper Check or Handling of Exceptional Conditions (CWE-703). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-3c2f-w4v6-qxrp

Affected products

zephyrproject — zephyr

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References

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