EDK II UEFI flaw CVE-2026-97631 can run code before the OS
A 16-year-old PXE ICMP buffer overflow, rated 9.5, was disclosed early after AMI published a fix.
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A 16-year-old PXE ICMP buffer overflow, rated 9.5, was disclosed early after AMI published a fix.
An unauthenticated ICMP sender can overflow a 504-byte field during PXE boot; AMI’s fix surfaced early and affected devices remain unclear.
A 16-year-old buffer overflow in the PXE ICMP parser scores 9.5; an early AMI patch made the bug public before the planned January disclosure.
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