Description
The security protection in Gigadevice GD32F103 devices allows physical attackers to redirect the control flow and execute arbitrary code via the debug interface.
References (1)
Core 1
Core References
Exploit, Technical Description, Third Party Advisory x_refsource_misc
https://www.usenix.org/system/files/woot20-paper-obermaier.pdf
Scores
CVSS v3
6.8
EPSS
0.0054
EPSS Percentile
41.3%
Attack Vector
PHYSICAL
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-20
Status
published
Products (1)
gigadevice/gd32f103_firmware
Published
Aug 31, 2020
Tracked Since
Feb 18, 2026