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Code-execution flaw in UEFI firmware affects most servers on planet Earth
◉ ARS TECHNICA · TECHNOLOGY · RT-71D9CB

Code-execution flaw in UEFI firmware affects most servers on planet Earth

⌖ ARS TECHNICA · NEW YORK⏱ ✓ SOURCE · arstechnica.com/security/2026/10/…SHA-256 57F15E2B·83B5EF5A

ARS TECHNICA · NEW YORK — Critical flaw in EDK2 allows attackers to execute code early in the boot process.

OPEN THE ORIGINAL AT ARS ↗
CODE
RT-71D9CB
PUBLISHER
Ars Technica
TOPIC
Technology
PUBLISHED
27 October 2026 · 20:25 UTC
FIRST SEEN
28 October 2026 · 12:19 UTC
ORIGINAL
https://arstechnica.com/security/2026/10/code-execution-flaw-in-uefi-firmware-threatens-most-servers-on-planet-earth/
SHA-256
57f15e2b83b5ef5a278f55ab47848759e082e30708d7546081c69c7b6fe6d4d0

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