Microchip Atsama5D21C Cu vulnerabilities

3 vulnerabilities

Known vulnerabilities in Microchip Atsama5D21C Cu, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.

7.5CVE-2020-12789microchipatsama5d21c-cu_firmware+75
EPSS score
1.23%
The Secure Monitor in Microchip Atmel ATSAMA5 products use a hardcoded key to encrypt and authenticate secure applets.7.5CVE-2020-12788microchipatsama5d21c-cu_firmware+75
EPSS score
1.34%
CMAC verification functionality in Microchip Atmel ATSAMA5 products is vulnerable to vulnerable to timing and power analysis attacks.7.5CVE-2020-12787microchipatsama5d21c-cu_firmware+75
EPSS score
1.23%
Microchip Atmel ATSAMA5 products in Secure Mode allow an attacker to bypass existing security mechanisms related to applet handling.