Native Instruments Traktor Pro 1.2.6 Stack-based Buffer Overflow Vulnerability
Title: Native Instruments Traktor Pro 1.2.6 Stack-based Buffer Overflow Vulnerability
Advisory ID: ZSL-2010-4977
Type: Local/Remote
Impact: System Access, DoS
Risk: (4/5)
Release Date: 20.11.2010
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[09.11.2010] Contact with the vendor.
[09.11.2010] Vendor replies.
[09.11.2010] Explained to the vendor that we want to report a vulnerability.
[09.11.2010] Vendor answers in confusion.
[09.11.2010] Explained in details what this is all about.
[10.11.2010] Vendor informs the corresponding department and stated that if they're interested, they'll contact us.
[18.11.2010] Nobody gets in touch with us.
[19.11.2010] Informed the vendor that the public disclosure will occur on 20th of November.
[20.11.2010] Public advisory released.
[2] http://packetstormsecurity.org/files/96003
[3] http://securityreason.com/exploitalert/9540
[4] http://www.securityfocus.com/bid/44991
[5] http://www.vfocus.net/art/20101122/8271.html
[6] http://secunia.com/advisories/42328/
[7] http://osvdb.org/show/osvdb/69464
[22.11.2010] - Added reference [1], [2], [3] and [4]
[24.11.2010] - Added reference [5]
[25.11.2010] - Added reference [6]
[27.11.2010] - Added reference [7]
Web: http://www.zeroscience.mk
e-mail: lab@zeroscience.mk
Advisory ID: ZSL-2010-4977
Type: Local/Remote
Impact: System Access, DoS
Risk: (4/5)
Release Date: 20.11.2010
Summary
TRAKTOR PRO is the new benchmark in DJ software. Mix digital files on four decks, using the high-quality internal mixer or external hardware, and the best effects suite around. Fully primed for professional use, TRAKTOR PRO redefines the art of DJing.Description
Desc: Traktor Pro suffers from a stack buffer overflow vulnerability when parsing playlist files (.nml) resulting in a crash. The user input is not properly sanitized which may give the attackers the possibility for an arbitrary code execution on the affected system. Failure of exploitation may result in a denial of service.--------------------------------------------------------------------------------
(4418.4608): Stack overflow - code c00000fd (first/second chance not available)
eax=14250000 ebx=001cc168 ecx=00000007 edx=7c90e514 esi=001cc140 edi=001cc198
eip=7c90e514 esp=0ff5e4e4 ebp=0ff5e4f4 iopl=0 nv up ei pl zr na pe nc
cs=001b ss=0023 ds=0023 es=0023 fs=003b gs=0000 efl=00000246
*** ERROR: Symbol file could not be found. Defaulted to export symbols for ntdll.dll -
ntdll!KiFastSystemCallRet:
7c90e514 c3 ret
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Vendor
Native Instruments GmbH - http://www.native-instruments.comAffected Version
1.2.6.8491 (Standalone)Tested On
Microsoft Windows XP Professional SP3 (English)Vendor Status
[09.11.2010] Vulnerability discovered.[09.11.2010] Contact with the vendor.
[09.11.2010] Vendor replies.
[09.11.2010] Explained to the vendor that we want to report a vulnerability.
[09.11.2010] Vendor answers in confusion.
[09.11.2010] Explained in details what this is all about.
[10.11.2010] Vendor informs the corresponding department and stated that if they're interested, they'll contact us.
[18.11.2010] Nobody gets in touch with us.
[19.11.2010] Informed the vendor that the public disclosure will occur on 20th of November.
[20.11.2010] Public advisory released.
PoC
traktor_bof.plCredits
Vulnerability discovered by Gjoko Krstic - <gjoko@zeroscience.mk>References
[1] http://www.exploit-db.com/exploits/15580[2] http://packetstormsecurity.org/files/96003
[3] http://securityreason.com/exploitalert/9540
[4] http://www.securityfocus.com/bid/44991
[5] http://www.vfocus.net/art/20101122/8271.html
[6] http://secunia.com/advisories/42328/
[7] http://osvdb.org/show/osvdb/69464
Changelog
[20.11.2010] - Initial release[22.11.2010] - Added reference [1], [2], [3] and [4]
[24.11.2010] - Added reference [5]
[25.11.2010] - Added reference [6]
[27.11.2010] - Added reference [7]
Contact
Zero Science LabWeb: http://www.zeroscience.mk
e-mail: lab@zeroscience.mk
