libksba8 1.6.0-3ubuntu1.1 (arm64 binary) in ubuntu kinetic

 KSBA (pronounced Kasbah) is a library to make X.509 certificates as
 well as the CMS easily accessible by other applications. Both
 specifications are building blocks of S/MIME and TLS.
 .
 KSBA provides these subsystems: ASN.1 Parser, BER Decoder, BER
 Encoder, Certificate Handling and CMS Handling.
 .
 This package contains the runtime library files.