CVE-2020-13466 Security feature bypass in n/a
Physical attackers can execute arbitrary code on STM32F103 devices by exploiting power glitching and specific debug unit configurations.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-13466?
CVE-2020-13466 is a medium-severity vulnerability in n/a, published on 31 Aug 2020. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
STMicroelectronics STM32F103 devices through 2020-05-20 allow physical attackers to execute arbitrary code via a power glitch and a specific flash patch/breakpoint unit configuration.
Which versions are affected by CVE-2020-13466?
It affects 1 product.
Products include St Stm32f103 Firmware.
How do I fix CVE-2020-13466?
No fix has been published for CVE-2020-13466 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-13466 being exploited?
There is no known exploitation of CVE-2020-13466 in the wild and no public exploit code.
Sources
Also known as GHSA-9mp3-q3pq-fv7v.