Summary
This host is installed with FTPGetter FTP Client and is prone to buffer overflow vulnerability.
Impact
Successful exploitation allows execution of arbitrary code.
Impact Level: System/Application.
Solution
No solution or patch was made available for at least one year since disclosure of this vulnerability. Likely none will be provided anymore.
General solution options are to upgrade to a newer release, disable respective features, remove the product or replace the product by another one.
Insight
The flaw is due to a boundary error when reading a log file using fgets() which can be exploited to cause a stack-based buffer overflow by tricking a user into connecting to a malicious FTP server and sending a specially crafted 'PWD' or 'PASV' response.
Affected
FTPGetter version 3.58.0.21 and prior.
References
Severity
Classification
-
CVSS Base Score: 9.3
AV:N/AC:M/Au:N/C:C/I:C/A:C
Related Vulnerabilities
- FreeBSD and OpenBSD 'ftpd' NULL Pointer Dereference Denial Of Service Vulnerability
- Serv-U FTP Server SITE CHMOD Command Stack Overflow Vulnerability
- EFTP installation directory disclosure
- Open-FTPD Multiple Buffer Overflow Vulnerabilities
- Open and Compact FTPD Auth Bypass and Directory Traversal Vulnerabilities