Description
Compiler removal of buffer clearing in
sli_crypto_transparent_aead_encrypt_tag
in Silicon Labs Gecko Platform SDK v4.2.1 and earlier results in key material duplication to RAM.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| silabs.com | Gecko Platform | < 4.2.2 | 4.2.2 |