Cisco Packet Tracer 'wintab32.dll' DLL Loading Arbitrary Code Execution Vulnerability
BID:42726
Info
Cisco Packet Tracer 'wintab32.dll' DLL Loading Arbitrary Code Execution Vulnerability
| Bugtraq ID: | 42726 |
| Class: | Design Error |
| CVE: | |
| Remote: | Yes |
| Local: | No |
| Published: | Aug 25 2010 12:00AM |
| Updated: | Dec 06 2010 03:55PM |
| Credit: | CCNA |
| Vulnerable: |
Cisco Packet Tracer 5.2 |
| Not Vulnerable: | |
Discussion
Cisco Packet Tracer 'wintab32.dll' DLL Loading Arbitrary Code Execution Vulnerability
Cisco Packet Tracer is prone to a vulnerability that lets attackers execute arbitrary code.
An attacker can exploit this issue by enticing a legitimate user to use the vulnerable application to open a file from a network share location that contains a specially crafted Dynamic Link Library (DLL) file.
Cisco Packet Tracer is prone to a vulnerability that lets attackers execute arbitrary code.
An attacker can exploit this issue by enticing a legitimate user to use the vulnerable application to open a file from a network share location that contains a specially crafted Dynamic Link Library (DLL) file.
Exploit / POC
Cisco Packet Tracer 'wintab32.dll' DLL Loading Arbitrary Code Execution Vulnerability
Core Security Technologies has developed a working commercial exploit for its CORE IMPACT product. This exploit is not otherwise publicly available or known to be circulating in the wild.
The following exploit code is available:
Core Security Technologies has developed a working commercial exploit for its CORE IMPACT product. This exploit is not otherwise publicly available or known to be circulating in the wild.
The following exploit code is available:
Solution / Fix
Cisco Packet Tracer 'wintab32.dll' DLL Loading Arbitrary Code Execution Vulnerability
Solution:
Currently we are not aware of any vendor-supplied patches. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].
Solution:
Currently we are not aware of any vendor-supplied patches. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].
References
Cisco Packet Tracer 'wintab32.dll' DLL Loading Arbitrary Code Execution Vulnerability
References:
References:
- Application DLL Load Hijacking (HD Moore)
- Cisco Packet Tracer Product Page (Cisco)
- Exploiting DLL Hijacking Flaws (hdm)
- Microsoft Security Advisory 2269637 Released (Microsoft)
- More information about the DLL Preloading remote attack vector (Microsoft)
- Microsoft Security Advisory (2269637) (Microsoft)