CVE-2025-9557
Bluetooth: Mesh: Out-of-Bound Write in gen_prov_cont
- State
- Published
- Severity
- 7.6 High
- Published
- Nov 26, 2025
- Updated
- Oct 13, 2026
- Reserved
- Aug 27, 2025
Description
An out-of-bound write can lead to an arbitrary code execution. Even on devices with some form of memory protection, this can still lead to a crash and a resultant denial of service.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.6 High | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H | zephyr |
Weaknesses
- CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Affected Products
| Product | Versions |
|---|---|
Zephyrzephyrproject-rtos |
|
References
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