4.6

CVE-2020-13472

Exploit
The flash memory readout protection in Gigadevice GD32F103 devices allows physical attackers to extract firmware via the debug interface by utilizing the DMA module.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Gigadevice ≫ Gd32f103 Firmware Version-
   Gigadevice ≫ Gd32f103 Version-
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.39% 0.304
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4.6 0.9 3.6
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
nvd@nist.gov 2.1 3.9 2.9
AV:L/AC:L/Au:N/C:N/I:P/A:N
CWE-668 Exposure of Resource to Wrong Sphere

The product exposes a resource to the wrong control sphere, providing unintended actors with inappropriate access to the resource.

https://www.usenix.org/system/files/woot20-paper-obermaier.pdf
Third Party Advisory
Exploit
Technical Description