cvedb.io
CVE-2021-3319
MEDIUM · CVSS 6.5
EPSS exploitation probability: 0%
Published 2021-10-05T21:15:09.217 · Last modified 2026-06-17T04:04:56.060

Summary

DOS: Incorrect 802154 Frame Validation for Omitted Source / Dest Addresses. Zephyr versions >= > v2.4.0 contain NULL Pointer Dereference (CWE-476), Attempt to Access Child of a Non-structure Pointer (CWE-588). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-94jg-2p6q-5364

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.