RFC 7203, "An Incident Object Description Exchange Format (IODEF) Extension for Structured Cybersecurity Information", April 2014Source of RFC: mile (sec)
Errata ID: 4517
Reported By: Takeshi Takahashi
Date Reported: 2015-10-31
Verifier Name: Kathleen Moriarty
Date Verified: 2015-11-01
Section 5.2 says:
The schema has the <sequence> </sequence> tags.
It should say:
The tags should be <xsd:sequence></xsd:sequence>.
The schema is invalid without the correction.
The examples use <xsd:sequence>, but the actual schema just has <sequence> and does need to be fixed. With this errata update, the hope is the IANA registered schema can be updated.