CVE-2020-16097

CVE-2020-16097 affects Gallagher controllers running multiple legacy v8.x/v7.x releases (v8.20 pre-CR8.20.200221b, v8.10 pre-vGR8.10.179, v8.00 pre-vGR8.00.165, v7.90 pre-vGR7.90.165, v7.80 or earlier). The issue enables retrieval of site keys used to secure MIFARE Plus and Desfire via debug port...

Atmel "secure" crypto co-processor series microprocessors (AT91SAM7XC) leaking keys, plus bonus DESFire hack

The Atmel AT91SAM7XC series of microprocessors contain a crypto co-processor which is DES and AES capable. They include a write-only memory for key storage and multiple physical security measures to prevent decapping etc. However, due to poor memory management, in certain circumstances it is...