Medium severity4.6NVD Advisory· Published Aug 31, 2020· Updated Jun 17, 2026

CVE-2020-13470

Description

Gigadevice GD32F103 and GD32F130 devices allow physical attackers to extract data via the probing of easily accessible bonding wires and de-obfuscation of the observed data.

Affected products

Gigadevice/GD32F103 and GD32F130description
GigaDevice/GD32VF103llm-fuzzy
GigaDevice/GD32F130llm-fuzzy

Patches

Vulnerability mechanics

References

www.usenix.org/system/files/woot20-paper-obermaier.pdfnvdExploitTechnical DescriptionThird Party Advisory

News mentions

No linked articles in our index yet.

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