Johannes Obermaier

**Name of the Vulnerable Software and Affected Versions** STMicroelectronics STM32F1 devices (affected versions not specified) **Description** The issue is related to Incorrect Access Control in the devices. There is no information provided about the estimated number of potentially affected devices worldwide or details about real-world incidents where this issue was exploited. **Recommendations** At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Name of the Vulnerable Software and Affected Versions: STMicroelectronics STM32F0 series devices (affected versions not specified) Description: The issue is related to incorrect access control in RDP Level 1, which allows physically present attackers to extract the device's protected firmware via a special sequence of Serial Wire Debug (SWD) commands. This is due to a race condition between the full initialization of the SWD interface and the setup of flash protection. Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.