7.2
CVSSv2

CVE-2020-13466

Published: 31/08/2020 Updated: 09/09/2020
CVSS v2 Base Score: 7.2 | Impact Score: 10 | Exploitability Score: 3.9
CVSS v3 Base Score: 6.8 | Impact Score: 5.9 | Exploitability Score: 0.9
VMScore: 641
Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C

Vulnerability Summary

STMicroelectronics STM32F103 devices through 2020-05-20 allow physical malicious users to execute arbitrary code via a power glitch and a specific flash patch/breakpoint unit configuration.

Vulnerability Trend

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st stm32f103_firmware

Github Repositories

Study of STM32F1 flash read protection bypass methods

Study of STM32F1 flash read protection bypass methods CVE-2020-8004 Part 1 CVE-2020-13466 Part 2 Part 3