Gigabyte B550 Eagle Wifi6
Specifications
- Manufacturer: Gigabyte
- Chipset: B550
- Socket: AM4
- Form Factor: ATX
- DIMM Slots: 4
- Color: Black
Latest BIOS Version
Checksum : 8831 AMD AGESA ComboV2 1.2.0.F Update TPM-B FW for Raven2/ Picasso, Cezanne, Vermeer/ Matisse & Renoir CPUs Fix TPM2.0’s out-of-bounds read vulnerability (CVE-2025-2884)
BIOS Release Notes Analysis
BIOS Updates
The firmware lifecycle for the B550 Eagle Wifi6 commences with version vF1, which establishes the platform baseline using AGESA 1.2.0.Cc to immediately mitigate the high-severity Sinkclose vulnerability (SMM Lock Bypass) affecting Ryzen processors. Security hardening continues in update vF2c, which integrates AGESA 1.2.0.E to resolve a critical CPU microcode signature verification vulnerability tracked as CVE-2024-36347. The latest maintenance release, vF3, advances the codebase to AGESA 1.2.0.F, patching a TPM 2.0 out-of-bounds read vulnerability (CVE-2025-2884) and updating fTPM firmware across Raven2, Picasso, Cezanne, Vermeer, Matisse, and Renoir architectures to ensure robust security and stability.
ℹ️AI-synthesized summary derived from official changelogs and verified microcode specifications. Always verify with the manufacturer.