CVE-2021-46760 (ryzen_3945wx_firmware, ryzen_3955wx_firmware, ryzen_3960x_firmware, ryzen_3970x_firmware, ryzen_3975wx_firmware, ryzen_3990x_firmware, ryzen_3995wx_firmware)

A malicious or compromised UApp or ABL can send
a malformed system call to the bootloader, which may result in an out-of-bounds
memory access that may potentially lead to an attacker leaking sensitive
information or achieving code execution.

access bootloader call code code execution compromised cve information malformed malicious may memory out-of-bounds result send sensitive information system