Sud0′s story1 Offensive Security Exploit Weekend Sud0′s story : After quickly analyzing the pdf file, it was clear that the PDF reader is vulnerable to a buffer overflow when parsing an overly long string in the "Title" field. (Simply open the pdf file in a editor or use Didier Stevens’ pdf-parser.py tool to list the elements in the pdf file) When opening the PoC pdf file in Foxit Reader (with Immunity Debugger attached to it), an access viola.. 2010. 11. 23. 이전 1 다음
