Search Results (1 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-26399 1 Stm32duino 1 Arduino Core Stm32 2026-04-28 5.3 Medium
A stack-use-after-return issue exists in the Arduino_Core_STM32 library prior to version 1.7.0. The pwm_start() function allocates a TIM_HandleTypeDef structure on the stack and passes its address to HAL initialization routines, where it is stored in a global timer handle registry. After the function returns, interrupt service routines may dereference this dangling pointer, resulting in memory corruption.