CVE-2021-42779 | OpenSC up to 0.21.x sc_file_valid use after free (Nessus ID 213413)
A vulnerability, which was classified as critical, was found in OpenSC up to 0.21.x. Affected is the function sc_file_valid. The manipulation leads to use after free.
This vulnerability is traded as CVE-2021-42779. The attack needs to be done within the local network. There is no exploit available.
It is recommended to upgrade the affected component.