Omni-NFS Multiple Stack Buffer Overflow Vulnerabilities
BID:36608
Info
Omni-NFS Multiple Stack Buffer Overflow Vulnerabilities
| Bugtraq ID: | 36608 |
| Class: | Boundary Condition Error |
| CVE: | |
| Remote: | Yes |
| Local: | No |
| Published: | Oct 04 2009 12:00AM |
| Updated: | Nov 18 2009 08:45PM |
| Credit: | These issues were reported in Metasploit modules. |
| Vulnerable: |
Xlink Technologies Omni-NFS Server 5.2 |
| Not Vulnerable: | |
Discussion
Omni-NFS Multiple Stack Buffer Overflow Vulnerabilities
Omni-NFS is prone to multiple stack-based buffer-overflow vulnerabilities because the application fails to properly bounds-check user-supplied network data before copying it into an insufficiently sized memory buffer. The issues affect both server and client.
Exploiting these issues allows attackers to execute arbitrary machine code in the context of users running the affected application. Failed attempts will likely crash the application, resulting in denial-of-service conditions.
Omni-NFS 5.2 is vulnerable; other versions may also be affected.
Omni-NFS is prone to multiple stack-based buffer-overflow vulnerabilities because the application fails to properly bounds-check user-supplied network data before copying it into an insufficiently sized memory buffer. The issues affect both server and client.
Exploiting these issues allows attackers to execute arbitrary machine code in the context of users running the affected application. Failed attempts will likely crash the application, resulting in denial-of-service conditions.
Omni-NFS 5.2 is vulnerable; other versions may also be affected.
Exploit / POC
Omni-NFS Multiple Stack Buffer Overflow Vulnerabilities
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 exploits are 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 exploits are available:
Solution / Fix
Omni-NFS Multiple Stack Buffer Overflow Vulnerabilities
Solution:
Currently we are not aware of any solutions. 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 solutions. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].
References
Omni-NFS Multiple Stack Buffer Overflow Vulnerabilities
References:
References:
- Omni-NFS Server Web Site (Omni-NFS)