CVE-2026-4179

Issues in stm32 USB device driver (drivers/usb/device/usb_dc_stm32.c) can lead to an infinite while loop.

Score

CVSS 3.1 6.1 Medium

Status

Analyzed - vulnerabilities@zephyrproject.org

Published

2026-03-16

Last modified

2026-10-15

Weaknesses

CWE-835

Affected products

• Zephyr (Zephyrproject)
• Zephyr (Zephyrproject-rtos)

References

• https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-9xg7-g3q3-9prf