CVE-2017-18347
MEDIUM 4.6EPSS 0.4%
Incorrect access control in RDP Level 1 on STMicroelectronics STM32F0 series devices allows physically present attackers to extract the device's protected firmware via a special sequence of Serial Wire Debug (SWD) commands because there is a race condition between full initialization of the SWD interface and the setup of flash protection.
- CVSS v3.1 NVD
- 4.6 MEDIUM
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - CVSS v2.0 NVD
- 4.9 MEDIUM
AV:L/AC:L/Au:N/C:C/I:N/A:N - EPSS
- 0.40% chance of exploitation in the next 30 days, 33rd percentile
- Published
- 2018-09-12
- Updated
- 2024-09-17
Proof-of-concept exploits (1)
Security advisories
- https://community.st.com/s/question/0D50X00009Xke7aSAB/readout-protection-cracked-on-stm32
- https://www.usenix.org/conference/woot17/workshop-program/presentation/obermaier