Xiaomi-C200-Firmware-Analysis

El Alcance En este repositorio mostraré cómo obtuve acceso a la interfaz UART incluso sin el conjunto común de pines expuestos / pads de prueba, utilizando U-Boot y trucos para obtener root en una etapa temprana y eventualmente extraer el firmware. Reconocimiento Inicial Hay algunas cosas clave q...

CVE-2026-50720

The Ingenic T31 SoC boot ROM flash-boot verification path compares only a single 32-bit word of the RSA signature output against a single 32-bit word of the SHA-256 payload digest, rather than compare the full data. This allows an attacker with physical write access to boot media to forge modifie...

CVE-2026-50720

The Ingenic T31 SoC boot ROM flash-boot verification path compares only a single 32-bit word of the RSA signature output against a single 32-bit word of the SHA-256 payload digest, rather than compare the full data. This allows an attacker with physical write access to boot media to forge modifie...

CVE-2026-50720: Improper Verification of Cryptographic Signature

The Ingenic T31 SoC boot ROM flash-boot verification path compares only a single 32-bit word of the RSA signature output against a single 32-bit word of the SHA-256 payload digest, rather than compare the full data. This allows an attacker with physical write access to boot media to forge modifie...

CVE-2026-50720

The Ingenic T31 SoC boot ROM flash-boot verification path compares only a single 32-bit word of the RSA signature output against a single 32-bit word of the SHA-256 payload digest, rather than compare the full data. This allows an attacker with physical write access to boot media to forge modifie...

CVE-2026-50720

The Ingenic T31 SoC contains a vulnerability in the boot ROM flash-boot verification path where it only compares a single 32-bit word of the RSA signature output against a single 32-bit word of the SHA-256 payload digest. This improper cryptographic verification allows an attacker with physical w...

EUVD-2026-62480

The Ingenic T31 SoC boot ROM flash-boot verification path compares only a single 32-bit word of the RSA signature output against a single 32-bit word of the SHA-256 payload digest, rather than compare the full data. This allows an attacker with physical write access to boot media to forge modifie...

PT-2026-78355

The Ingenic T31 SoC boot ROM flash-boot verification path compares only a single 32-bit word of the RSA signature output against a single 32-bit word of the SHA-256 payload digest, rather than compare the full data. This allows an attacker with physical write access to boot media to forge modifie...