Anyone to fix cairooutputdev "security issues"?

[Albert Astals Cid]

Two issues have been opened as confidential security issues.

They are actually just crashes.

One can't reproduce and the other crashes deep inside cairo itself. I really 
have no time to track if that is a cairo or poppler-cairo issue.

Any volunteer to fixing them or saying "it's a cairo bug"? I can give the 
files in private.

Cheers,
  Albert