The vulnerability of the Platform Loader and Manager (PLM) software on AMD Versal and Alveo microprogrammable devices allows a hacker to gain unauthorized access to protected information.

The vulnerability of the Platform Loader and Manager PLM microprogramming devices from AMD Versal and Alveo arises from the lack of a mechanism to reset the Secure Stream Switch SSS configuration after cryptographic operations are performed. Exploiting this vulnerability can allow an intruder to...

Versal™ Adaptive SoC – Improper Configuration of the Secure Stream Switch during Post-Boot Cryptographic Operations

AMD ID: AMD-SB-8011 Potential Impact: N/A Severity: N/A Summary In Versal™ Adaptive SoC devices, the Platform Loader and Manager PLM implements runtime post-boot software services that allows a remote processor to command the PLM to execute cryptographic operations – including AES, SHA3, RSA, ECD...