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Suggestion detail

Untriaged
created 1 month, 3 weeks ago
Multiple integer overflows in the Pre-EFI Initialization (PEI) boot phase …

Multiple integer overflows in the Pre-EFI Initialization (PEI) boot phase in the Capsule Update feature in the UEFI implementation in EDK2 allow physically proximate attackers to bypass intended access restrictions by providing crafted data that is not properly handled during the coalescing phase.

References

Affected products

BIOS
  • ==unknown
SCT3
  • ==before 5/23/2014

Matching in nixpkgs

pkgs.gnomeExtensions.one-click-bios

Restart into firmware settings directly from OS

  • nixos-unstable 8
    • nixpkgs-unstable 8
    • nixos-unstable-small 8
  • nixos-25.11 8
    • nixos-25.11-small 8
    • nixpkgs-25.11-darwin 8

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