SILK: Closing the Time-Of-Check-To-Time-Of-Use Gap in RoT-Protected AI Systems

Root-of-trust RoT authentication verifies a DNN model at load time, but weights may subsequently traverse DRAM, DMA, interconnect, and prefetch paths before reaching the compute engine. Post-verification tampering along this path can therefore alter the weights actually consumed while leaving the...

Dell BIOSConnect信任管理问题漏洞

DELL Dell BIOSConnect is an underlying platform from Dell USA that enables BIOS to connect to Dell's HTTP backend and load images via the HTTP method. A trust management issue vulnerability exists in the Dell BIOSConnect feature and Dell HTTPS Boot feature that stems from an incorrect certificate...