CVE-2021-3711 | OpenSSL up to 1.1.1k SM2 Data EVP_PKEY_decrypt buffer overflow (Nessus ID 211827)
A vulnerability was found in OpenSSL up to 1.1.1k. It has been rated as critical. Affected by this issue is the function EVP_PKEY_decrypt of the component SM2 Data Handler. The manipulation leads to buffer overflow.
This vulnerability is handled as CVE-2021-3711. The attack may be launched remotely. There is no exploit available.
It is recommended to upgrade the affected component.