Cerberus FTP Server Unspecified Buffer Overflow Vulnerability
BID:9023
Info
Cerberus FTP Server Unspecified Buffer Overflow Vulnerability
| Bugtraq ID: | 9023 |
| Class: | Boundary Condition Error |
| CVE: | |
| Remote: | Yes |
| Local: | No |
| Published: | Nov 12 2003 12:00AM |
| Updated: | Nov 12 2003 12:00AM |
| Credit: | The disclosure of this issue has been credited to the vendor. |
| Vulnerable: |
Cerberus FTP Server 2.11 BETA Cerberus FTP Server 2.1 Cerberus FTP Server 1.71 |
| Not Vulnerable: |
Cerberus FTP Server 2.11 BETA 2 |
Discussion
Cerberus FTP Server Unspecified Buffer Overflow Vulnerability
It has been reported that Cerberus FTP Server may be prone to a buffer overflow condition, which may allow an attacker to gain unauthorized access to a vulnerable system. The issue is caused due to insufficient boundary checking. An attacker may leverage the issue by exploiting an unbounded memory copy operation to overwrite the saved return address/base pointer, causing an affected procedure to return to an address of their choice.
Cerberus version 2.11 BETA and prior may be vulnerable to this issue. This BID will be updated as more information becomes available.
It has been reported that Cerberus FTP Server may be prone to a buffer overflow condition, which may allow an attacker to gain unauthorized access to a vulnerable system. The issue is caused due to insufficient boundary checking. An attacker may leverage the issue by exploiting an unbounded memory copy operation to overwrite the saved return address/base pointer, causing an affected procedure to return to an address of their choice.
Cerberus version 2.11 BETA and prior may be vulnerable to this issue. This BID will be updated as more information becomes available.
Exploit / POC
Cerberus FTP Server Unspecified Buffer Overflow Vulnerability
Currently we are not aware of any exploits for this issue. If you feel we are in error or are aware of more recent information, please mail us at: [email protected] <mailto:[email protected]>.
Currently we are not aware of any exploits for this issue. If you feel we are in error or are aware of more recent information, please mail us at: [email protected] <mailto:[email protected]>.
Solution / Fix
Cerberus FTP Server Unspecified Buffer Overflow Vulnerability
Solution:
The vendor has released version 2.11 BETA 2 of the software to address this issue:
Cerberus FTP Server 1.71
Cerberus FTP Server 2.1
Cerberus FTP Server 2.11 BETA
Solution:
The vendor has released version 2.11 BETA 2 of the software to address this issue:
Cerberus FTP Server 1.71
-
Cerberus Cerberus FTP Server 2.11 BETA 2
http://www.cerberusftp.com/files/CerberusInstallBETA.zip
Cerberus FTP Server 2.1
-
Cerberus Cerberus FTP Server 2.11 BETA 2
http://www.cerberusftp.com/files/CerberusInstallBETA.zip
Cerberus FTP Server 2.11 BETA
-
Cerberus Cerberus FTP Server 2.11 BETA 2
http://www.cerberusftp.com/files/CerberusInstallBETA.zip
References
Cerberus FTP Server Unspecified Buffer Overflow Vulnerability
References:
References:
- FTP Server Homepage (Cerberus)