Some vulnerabilities have been reported in pdftohtml, which can be exploited by malicious people to cause a DoS (Denial of Service) and potentially compromise a user's system.

The vulnerabilities are caused due to the use of a vulnerable version of Xpdf.

For more information:
SA18303

The vulnerabilities affect version 0.36. Other versions may also be affected.

Solution
Don't use the tool for converting untrusted PDF documents.
Further details available to Secunia VIM customers

Other references
Further details available to Secunia VIM customers

Deep Links
Links available to Secunia VIM customers