Description
Issues in stm32 USB device driver (drivers/usb/device/usb_dc_stm32.c) can lead to an infinite while loop.
Metrics
CVSS 3.1 6.1/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| zephyrproject-rtos | Zephyr | < 3.7.2; >= 4.0.0, < 4.2.2; >= 4.3.0, < 4.3.1 |
References
- https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-9xg7-g3q3-9prfExploit, Patch, Vendor Advisory
- https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-9xg7-g3q3-9prfExploit, Patch, Vendor Advisory
Timeline
- Published
- Mar 16, 2026
- Last modified
- Oct 15, 2026
- NVD status
- Analyzed