OpenSSL bug information

Issuance Policy
17

@roland, I received the Malformed CSR Advisory email, but I tested my CSRs and they look correct:

> openssl asn1parse -inform pem -in 2013.albuquerque.wordcamp.org.crt
    0:d=0  hl=4 l=1279 cons: SEQUENCE          
    4:d=1  hl=4 l= 999 cons: SEQUENCE          
    8:d=2  hl=2 l=   3 cons: cont [ 0 ]        
   10:d=3  hl=2 l=   1 prim: INTEGER           :02
   [...]

(full output)

Are there any other causes that would have triggered that email? Are there other things I should test for?