
rp2350_hacking_challenge
Raspberry Pi RP2350 hacking challenge: extract a 128-bit OTP secret protected by secure boot and OTP lock, with setup scripts and firmware for Pico 2…

Raspberry Pi RP2350 hacking challenge: extract a 128-bit OTP secret protected by secure boot and OTP lock, with setup scripts and firmware for Pico 2…

Demonstrates CVE-2022-34301 Secure Boot bypass via Eurosoft signed UEFI Shell (esdiags.efi), using the mm command to nullify gSecurity2 and load…

Demonstrates CVE-2022-34302, a Secure Boot bypass via the New Horizon Datasys signed bootloader whose built-in custom PE/COFF loader executes…

Demonstrates CVE-2022-34303 Secure Boot bypass via CryptoPro signed UEFI Shell, using the mm command to nullify gSecurity2 and load unsigned UEFI…

Research repository documenting CVE-2026-79298, an incomplete UEFI Secure Boot bypass remediation in Howyar SysReturn's IA-32 boot path, with reverse…

Post CVE-2024-7344 analysis of Howyar SysReturn NetCopy - reverse engineering notes, vulnerable binaries, vendor correspondence, and proof-of-concept…

Proof-of-concept exploit for CVE-2021-3972, demonstrating UEFI firmware variable manipulation to disable Secure Boot and change legacy boot settings.

Boots a custom Linux kernel on rooted LG webOS TVs via kexec, with reverse-engineered SoC watchdog support, framebuffer payloads, and an initramfs…

Unlocking _everything_ on the CPU with DRAM scrambling

Static reverse-engineering of a GIGABYTE H510M K V2 (`H510MKV2.F3`) BIOS image: full UEFI firmware-volume extraction analysis of the PI-spec SMM Core…

Decrypts Intel Atom microcode updates and unpacks XuCode with recovered RC4 keys, revealing internal CPU microcode structures for hardware security…

Technical research on a UEFI Secure Boot bypass caused by an unsafe custom PE loader, including root-cause analysis, exploitation workflow, and an…

Analysis and exploitation of CVE-2025-4275 (Hydr0ph0bia), a Secure Boot trust-chain weakness where firmware variables are used to introduce…

Analysis and exploit for CVE-2026-25250, a Secure Boot bypass in Horizon DataSys Reboot Restore where shdloader.efi loads Shield.efi without…

Standalone assessment and servicing for the Secure Boot 2011 to 2023 certificate rollover (CVE-2023-24932 / KB5025885). Assess-only by default; no…

Hashes and shim versions for the UEFI Secure Boot shims affected by CVE-2026-8863

Osqery extension HP BIOS WMI

Disclosure of CVE-2023-34853: a stack overflow vulnerability in Supermicro X12DPG-QR BIOS firmware allowing local privilege escalation to DXE Runtime…