AMD responds to RX 7000 vBIOS security update rollout

AMD has acknowledged motherboard partners Sapphire and Gigabyte are distributing firmware updates for Radeon RX 7000 graphics cards to address undisclosed security vulnerabilities. The company urges users to update their GPU firmware promptly but has not detailed the flaw. There are no known cases of the issue being exploited. Other major vendors have not yet released updates. Public disclosure of the vulnerability is expected later.

• Sapphire and Gigabyte released new vBIOS for RX 7000 cards
• AMD confirms updates address potential security issues
• Other major vendors have not yet released similar updates
• No known cases of exploitation have been reported
• Details of the vulnerability are not yet public