Michael Kohn VB2C 0.02 FRM File Remote Buffer Overflow Vulnerability

2014-07-01T00:00:00
ID SSV:78687
Type seebug
Reporter Root
Modified 2014-07-01T00:00:00

Description

No description provided by source.

                                        
                                            
                                                source: http://www.securityfocus.com/bid/12020/info

VB2C is reported prone to a remote buffer overflow vulnerability. This issue arises because the application fails to carry out proper boundary checks before copying user-supplied data in to sensitive process buffers. It is reported that this issue can allow an attacker to gain unauthorized access to a computer in the context of the application.

An attacker can exploit this issue by crafting a malicious FRM file that contains excessive string data, replacement memory addresses, and executable instructions to trigger this issue.

If a user obtains this file and processes it through the application, the attacker-supplied instructions may be executed on the vulnerable computer. It is reported that successful exploitation may result in a compromise in the context of the application.

VB2C version 0.02 is reported prone to this vulnerability. It is likely that other versions are affected as well. 

http://www.exploit-db.com/sploits/25020.zip