power_analysis

Ataque de análisis de potencia sobre RSA Índice Introducción Ataques de análisis de potencia RSA: Una breve introducción Ejemplo de RSA Equipo Medición de potencia: una breve introducción Ley de Ohm Ley de Voltaje de Kirchhoff LVK Divisor de voltaje Resistencia shunt Ejemplo de medición de potenc...

CVE-2026-4930

SYMCRYPTO is the SiXG301's host side hardware engine accessed by PSA crypto library that accelerates symmetric cryptographic operations AES encryption/decryption and hashing. DPA Countermeasures on SYMCRYPTO can be weakened reduced entropy by forcing certain seed values if an attacker gains code...

CVE-2026-4930

CVE-2026-4930 concerns SIxG301’s SYMCRYPTO, a host-side hardware engine exposed to the PSA Crypto library to accelerate symmetric operations (AES and hashing). The reported issue is that DPA countermeasures on SYMCRYPTO can be weakened by forcing certain seed values if an attacker achieves code e...

EUVD-2026-39534

SYMCRYPTO is the SiXG301's host side hardware engine accessed by PSA crypto library that accelerates symmetric cryptographic operations AES encryption/decryption and hashing. DPA Countermeasures on SYMCRYPTO can be weakened reduced entropy by forcing certain seed values if an attacker gains code...

CVE-2026-4930 DPA Countermeasures weakening on Series 3 devices

SYMCRYPTO is the SiXG301's host side hardware engine accessed by PSA crypto library that accelerates symmetric cryptographic operations AES encryption/decryption and hashing. DPA Countermeasures on SYMCRYPTO can be weakened reduced entropy by forcing certain seed values if an attacker gains code...

CVE-2026-4930

SYMCRYPTO is the SiXG301's host side hardware engine accessed by PSA crypto library that accelerates symmetric cryptographic operations AES encryption/decryption and hashing. DPA Countermeasures on SYMCRYPTO can be weakened reduced entropy by forcing certain seed values if an attacker gains code...

PT-2026-52556

SYMCRYPTO is the SiXG301's host side hardware engine accessed by PSA crypto library that accelerates symmetric cryptographic operations AES encryption/decryption and hashing. DPA Countermeasures on SYMCRYPTO can be weakened reduced entropy by forcing certain seed values if an attacker gains code...

CVE-2025-14972

Countermeasures for DPA within SYMCRYPTO engine on SixG301xxx devices are not sufficiently random and will eventually repeat. KSU keys using SYMCRYPTO will be impacted by this vulnerability...

CVE-2025-14972

Countermeasures for DPA within SYMCRYPTO engine on SixG301xxx devices are not sufficiently random and will eventually repeat. KSU keys using SYMCRYPTO will be impacted by this vulnerability...

EUVD-2025-209883

Countermeasures for DPA within SYMCRYPTO engine on SixG301xxx devices are not sufficiently random and will eventually repeat. KSU keys using SYMCRYPTO will be impacted by this vulnerability...

CVE-2025-14972

CVE-2025-14972 affects the SYMCRYPTO engine on SixG301xxx devices, where DPA countermeasures are not sufficiently random, leading to eventual repetition. The vulnerability could impact KSU keys using SYMCRYPTO. The CVSS in the provided data indicates physical attack vector with high complexity an...

CVE-2025-14972 Insufficient DPA countermeasure reseeding

Countermeasures for DPA within SYMCRYPTO engine on SixG301xxx devices are not sufficiently random and will eventually repeat. KSU keys using SYMCRYPTO will be impacted by this vulnerability...

Silicon Simplicity SDK 安全特征问题漏洞

The Silicon Simplicity SDK is an embedded software development platform provided by Silicon Corporation in the United States. It is used to build IoT products based on our 2-series and upcoming 3-series wireless and MCU devices. The Silicon Simplicity SDK has a security feature vulnerability, whi...

PT-2026-41300

Countermeasures for DPA within SYMCRYPTO engine on SixG301xxx devices are not sufficiently random and will eventually repeat. KSU keys using SYMCRYPTO will be impacted by this vulnerability...

Kraken: Higher-Order EM Side-Channel Attacks on DNNs in near and Far Field

The multi-million dollar investment required for modern machine learning ML has made large ML models a prime target for theft. In response, the field of model stealing has emerged. Attacks based on physical side-channel information have shown that DNN model extraction is feasible, even on CUDA...

CVE-2025-7432

DPA countermeasures in Silicon Labs' Series 2 devices are not reseeded under certain conditions. This may allow an attacker to eventually extract secret keys through a DPA attack...

CVE-2025-7432

DPA countermeasures in Silicon Labs' Series 2 devices are not reseeded under certain conditions. This may allow an attacker to eventually extract secret keys through a DPA attack...

CVE-2025-7432 DPA countermeasures not reseeded under certain conditions

DPA countermeasures in Silicon Labs' Series 2 devices are not reseeded under certain conditions. This may allow an attacker to eventually extract secret keys through a DPA attack...

CVE-2025-7432

DPA countermeasures in Silicon Labs' Series 2 devices are not reseeded under certain conditions. This may allow an attacker to eventually extract secret keys through a DPA attack...

CVE-2025-7432 DPA countermeasures not reseeded under certain conditions

DPA countermeasures in Silicon Labs' Series 2 devices are not reseeded under certain conditions. This may allow an attacker to eventually extract secret keys through a DPA attack...