Vulnerability · Published Aug 31, 2020 · Assigned by mitre
CVE-2020-13469
Medium 4.6
In plain English
A medium-severity security flaw in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 33% of all known vulnerabilities).
Severity (CVSS NVD)4.6Medium
Exploit odds (30 days)0.4%top 67.0% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
The flash memory readout protection in Gigadevice GD32VF103 devices allows physical attackers to extract firmware via the debug interface by utilizing the CPU.
Affected products (as reported)
References
- https://www.usenix.org/system/files/woot20-paper-obermaier.pdf x_refsource_MISC