CVE-2023-2234
BT HCI host union variant confusion
- State
- Published
- Severity
- 6.8 Medium
- Published
- Jul 10, 2023
- Updated
- Nov 7, 2024
- Reserved
- Apr 21, 2023
Description
Union variant confusion allows any malicious BT controller to execute arbitrary code on the Zephyr host.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 6.8 Medium | CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | zephyr |
Weaknesses
- CWE-843 Access of Resource Using Incompatible Type ('Type Confusion')
Affected Products
| Product | Versions |
|---|---|
Zephyrzephyrproject-rtos |
|
References
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