TAIPEI, Taiwan, January 24th, 2018 – ASRock was just informed by Intel® that they disclosed the reboot issue on the former microcode released earlier.
To fix the security vulnerability (SA-00088), ASRock is still waiting for Intel's further support and we're committed to work closely with them to develop and update new BIOS for our 8/9/100/200/Z370/X99/X299 motherboard series. To mitigate this issue promptly and constructively, we will keep our customers posted on our official website, please refer to : https://www.asrock.com/Microsite/SA00088/
Thank you for your patience!
Intel's official announcement , please refer to : https://newsroom.intel.com/news/root-cause-of-reboot-issue-identified-updated-guidance-for-customers-and-partner
Quoted from Intel's public news:
Based on this, we are updating our guidance for customers and partners: