CVE-2021-42553 — STM32 USB Host Library Buffer Overflow
A buffer overflow vulnerability in stm32_mw_usb_host of STMicroelectronics in versions before 3.5.1 allows an attacker to execute arbitrary code when the descriptor contains mor…
Published: 2022-10-21 · CVSS: 6.8 · CVSS 3.1
A buffer overflow vulnerability in stm32_mw_usb_host of STMicroelectronics in versions before 3.5.1 allows an attacker to execute arbitrary code when the descriptor contains more endpoints than USBH_MAX_NUM_ENDPOINTS. The library is typically integrated when using a RTOS such as FreeRTOS on STM32 MCUs.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7