[Rspamd-Users] rule CTYPE_MISSING_DISPOSITION false positive

[Emanuel Gonzalez]

I have found a false positive, the highest score is given by the symbol:
CTYPE_MISSING_DISPOSITION

Content-Type: application/octet-stream; name="pdfs/FA0006-00055144.pdf"
Content-Transfer-Encoding: base64

What is the reason for this? Thank you

Regards,