CA certificate number differs in OpenBSD 6.6

[Helmut Kiessling BT]

Hi,

 

I have a strange CA certificate (GoDaddy) serial number issue after upgraded
one of our servers into OpenBSD 6.6 see below:

 

In OpenBSD 6.4 serial number is:

 

# openssl version

LibreSSL 2.8.2

# openssl x509 -in "ca_cert.pem" -noout -text | grep -i serial

        Serial Number: 13597234963324792090 (0xbcb315286c7eed1a)

 

While in OpenBSD 6.6, with the same Cert file, serial number is:

 

# openssl version

LibreSSL 3.0.2 

# openssl x509 -in "ca_cert.pem" -noout -text | grep -i serial

        Serial Number: 18446744073709551615 (0xffffffffffffffff)

 

Hope you can help with this and please let me know if more information
needed.

 

Many Thanks,

Helmut Kiessling