CVE-2020-13472

MEDIUM

4.6

Description

The flash memory readout protection in Gigadevice GD32F103 devices allows physical attackers to extract firmware via the debug interface by utilizing the DMA module.

CVE Details

CVSS v3.1 Score4.6

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Attack VectorPHYSICAL

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published8/31/2020

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

gigadevice:gd32f103gigadevice:gd32f103_firmware

Weaknesses (CWE)

CWE-668

References

https://www.usenix.org/system/files/woot20-paper-obermaier.pdf(cve@mitre.org)

https://www.usenix.org/system/files/woot20-paper-obermaier.pdf(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.