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

Beschreibung

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.

Daten: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Wiedergegeben wie in der Quelle, auf Englisch.

Betroffene Produkte und Versionen

Referenzen und Patches

• https://community.silabs.com/068Vm00000b9fBW vendor-advisorypermissions-required