CVE-2023-2481 Key duplication in GSDK

Compiler removal of buffer clearing in sliseopaqueimportkey in Silicon Labs Gecko Platform SDK v4.2.1 and earlier results in key material duplication to RAM...

CVE-2023-2481

The CVE-2023-2481 issue affects Silicon Labs Gecko Platform SDK versions 4.2.1 and earlier, caused by the compiler removing buffer clearing in the function sli_se_opaque_import_key, which can lead to key material being duplicated in RAM. This has direct confidentiality impact as sensitive keys ma...

CVE-2023-2481 Key duplication in GSDK

Compiler removal of buffer clearing in sliseopaqueimportkey in Silicon Labs Gecko Platform SDK v4.2.1 and earlier results in key material duplication to RAM...