Bleeping Computer discovered that an exploit that uses the memory buffer of AMD and Nvidia GPUs to store malware and execute it, appeared for sale on a hacker forum. In general, this method is not new and similar PoC exploits have already been published earlier, but all these projects were either implemented as part of… Continue reading Researchers spot a tool to hide malware in AMD and Nvidia GPUs for sale
Tag: AMD
AMD plans to fix SMM Callout bugs in its processors by the end of June
AMD reports that firmware updates will be released for three bugs called SMM Callout by the end of June 2020. These vulnerabilities allow attackers to establish control over the AMD CPU UEFI firmware and, in fact, gain control over the entire computer. It is reported that are affected Accelerated Processing Unit (APU, formerly AMD Fusion)… Continue reading AMD plans to fix SMM Callout bugs in its processors by the end of June