Tyan is protecting our customers by releasing BIOS updates to address a security vulnerability found in the AMD EPYC platform known as ‘Spectre Type 2’ (CVE-2017-5715) by adopting AMD AGESA code 188.8.131.52. Detailed information about this issue can be found at
AMD's Processor Security page. We recommend that customers download and apply BIOS updates to address these vulnerabilities as they become available.
Please be aware that while Tyan does perform standard regression testing to validate new BIOS releases, BIOS updates may cause unforeseen issues with specific configurations. Customers are encouraged to validate new BIOS updates with their specific hardware and software configurations before deploying into production servers.
contact Tyan Technical Support with any questions.
Here is a list of Tyan products along with BIOS updates that address this vulnerability.
AMD EPYC™ 7000 Series Processor Products:
- S8026: S8026GM2NRE V1.02 / S8026GM2NR-LE V1.02
- GT62F-B8026: B8026G62FV10HR-LE V1.02.B40
- TN70A-B8026: B8026T70AV2E24HR V1.02.B10 / B8026T70AE24HR V1.02.B10
/ B8026T70AV16E8HR V1.02.B20
/ B8026T70AV18E8HR V1.02.B20