module
Achat Unicode SEH Buffer Overflow
| Disclosed | Created |
|---|---|
| 12/18/2014 | 05/30/2018 |
Disclosed
12/18/2014
Created
05/30/2018
Description
This module exploits a Unicode SEH buffer overflow in Achat. By
sending a crafted message to the default port 9256/UDP, it's possible to overwrite the
SEH handler. Even when the exploit is reliable, it depends on timing since there are
two threads overflowing the stack in the same time. This module has been tested on
Achat v0.150 running on Windows XP SP3 and Windows 7.
sending a crafted message to the default port 9256/UDP, it's possible to overwrite the
SEH handler. Even when the exploit is reliable, it depends on timing since there are
two threads overflowing the stack in the same time. This module has been tested on
Achat v0.150 running on Windows XP SP3 and Windows 7.
Authors
Peter Kasza Balazs Bucsay
Platform
Windows
References
Module Options
To display the available options, load the module within the Metasploit console and run the commands ‘show options’ or ‘show advanced’:
msf > use exploit/windows/misc/achat_bof
msf /(f) > show actions
...actions...
msf /(f) > set ACTION < action-name >
msf /(f) > show options
...show and set options...
msf /(f) > run
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