CVE-2021-3320
Type Confusion in 802154 ACK Frames Handling
- State
- Published
- Severity
- 5.9 Medium
- Published
- May 24, 2021
- Updated
- Sep 16, 2024
- Reserved
- Jan 27, 2021
Description
Type Confusion in 802154 ACK Frames Handling. Zephyr versions >= v2.4.0 contain NULL Pointer Dereference (CWE-476). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-27r3-rxch-2hm7
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 5.9 Medium | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H | zephyr |
Weaknesses
- CWE-476 NULL Pointer Dereference (CWE-476)
Affected Products
| Product | Versions |
|---|---|
zephyrzephyrproject-rtos |
|
References
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