OpenSSL: update to 3.0.12
OpenSSL 3.0.12 addresses:
- Fix incorrect key and IV resizing issues when calling EVP_EncryptInit_ex2(), EVP_DecryptInit_ex2() or EVP_CipherInit_ex2() with OSSL_PARAM parameters that alter the key or IV length ([CVE-2023-5363]).
Relnotes: Yes
Sponsored by: The FreeBSD Foundation