Wincalc '.num' File Parsing Remote Buffer Overflow Vulnerability
BID:41136
Info
Wincalc '.num' File Parsing Remote Buffer Overflow Vulnerability
| Bugtraq ID: | 41136 |
| Class: | Boundary Condition Error |
| CVE: | |
| Remote: | Yes |
| Local: | No |
| Published: | Jun 24 2010 12:00AM |
| Updated: | Jun 24 2010 12:00AM |
| Credit: | MadjiX |
| Vulnerable: |
Rick Parris Wincalc 0 |
| Not Vulnerable: | |
Discussion
Wincalc '.num' File Parsing Remote Buffer Overflow Vulnerability
Wincalc is prone to a remote buffer-overflow vulnerability because it fails to perform adequate boundary checks on user-supplied data.
Attackers can leverage this issue to execute arbitrary code in the context of the application. Failed attacks will cause denial-of-service conditions.
Wincalc is prone to a remote buffer-overflow vulnerability because it fails to perform adequate boundary checks on user-supplied data.
Attackers can leverage this issue to execute arbitrary code in the context of the application. Failed attacks will cause denial-of-service conditions.
Exploit / POC
Wincalc '.num' File Parsing Remote Buffer Overflow Vulnerability
The following proof-of-concept is available:
The following proof-of-concept is available:
Solution / Fix
Wincalc '.num' File Parsing Remote Buffer Overflow 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
Wincalc '.num' File Parsing Remote Buffer Overflow Vulnerability
References:
References:
- Wincalc Homepage (Rick Parris)