Solution
Please Install the Updated Packages.
Insight
The remote host is missing a patch containing a security fix, which affects the following component(s):
mech_krb5.so.1 and pam_krb5.so.1
For more information please visit the below reference link.
Affected
mech_krb5.so.1 and pam_krb5.so.1 on solaris_5.8_sparc