eSignal and eSignal Pro 10.6.2425.1208 – Multiple Vulnerabilities

• Exploit Database
• 125 阅读

• 作者： Luigi Auriemma
  日期： 2011-09-14
• 类别：

  • dos
  平台：

  • windows
• 来源：https://www.exploit-db.com/exploits/17837/
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  #######################################################################   Luigi Auriemma   Application:eSignal and eSignal Pro http://www.esignal.com/esignal/default.aspx Versions: <= 10.6.2425.1208 Platforms:Windows Bugs: A] code execution B] heap overflow Exploitation: file Date: 06 Sep 2011 Author: Luigi Auriemma e-mail: aluigi@autistici.org web:aluigi.org     #######################################################################     1) Introduction 2) Bugs 3) The Code 4) Fix     #######################################################################   =============== 1) Introduction ===============     From vendor&apos;s website: "eSignal is an all-in-one trading platform that includes the data, tools and functionality serious individual traders and professionals need to keep them at the top of their game."     #######################################################################   ======= 2) Bugs =======   ----------------- A] code execution -----------------   The software is unable to handle the "<StyleTemplate>" files (even those original included in the program) like those with the registered extensions QUO, SUM and POR:   eax=00000001 ebx=00000000 ecx=61616161 edx=02830000 esi=0012f020 edi=03ed97f0 eip=61616161 esp=0012efb8 ebp=0012f088 iopl=0 nv up ei pl nz ac po nc cs=001bss=0023ds=0023es=0023fs=003bgs=0000 efl=00010212 61616161 ?????     ---------------- B] heap overflow ----------------   Heap overflow during the handling of the Font->FaceName field of the various files that use it like ETS, ETQ, ESK and so on:   eax=04255aa8 ebx=0012f004 ecx=04255ab4 edx=61616160 esi=0012f004 edi=61616161 eip=781f3a31 esp=0012ef94 ebp=0012efa4 iopl=0 nv up ei pl nz na pe nc cs=001bss=0023ds=0023es=0023fs=003bgs=0000 efl=00010206 MFC80+0x23a31: 781f3a31 8b07mov eax,dword ptr [edi]ds:0023:61616161=???????? 781f3a33 8bcfmov ecx,edi 781f3a35 ff500ccalldword ptr [eax+0Ch] or eax=04012d40 ebx=00000000 ecx=04012d40 edx=61616161 esi=040129b0 edi=0012cfd4 eip=7822c445 esp=0012ce58 ebp=0012ce6c iopl=0 nv up ei pl nz na po nc cs=001bss=0023ds=0023es=0023fs=003bgs=0000 efl=00010202 MFC80+0x5c445: 7822c445 ff9270010000calldword ptr [edx+170h] ds:0023:616162d1=????????     #######################################################################   =========== 3) The Code ===========     http://aluigi.org/poc/esignal_1.zip https://gitlab.com/exploit-database/exploitdb-bin-sploits/-/raw/main/bin-sploits/17837.zip     #######################################################################   ====== 4) Fix ======     No fix.     #######################################################################