CVE-2021-3319
6.5 MEDIUMDOS: Incorrect 802154 Frame Validation for Omitted Source / Dest Addresses
Published: 2021-10-05 · Last updated: 2026-06-17
Severity and scoring
- CVSS
- 6.5 MEDIUM
- Vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H
- CWE
- CWE-476, CWE-588
Affected products
| Vendor | Product |
|---|---|
| zephyrproject | zephyr |
Description
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
Source: NVD
References
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