Blackmoon FTP Server Port command buffer overflow
|blackmoon-port-bo (64696)||High Risk|
Blackmoon FTP Server is vulnerable to a buffer overflow, caused by improper bounds checking. By sending an overly long Port command, a remote attacker could overflow a buffer and execute arbitrary code on the system with elevated privileges or cause the application to crash.
Upgrade to the latest version of BlackMoon FTP Server 22.214.171.1247, available from the BlackMoon Web site. See References.
- Blackmoon FTP Server Web Server: Blackmoon FTP Server.
- Offensive Security Exploit Database [01-13-2011]: Blackmoon FTP 3.1 Build 1735,1736 DOS.
- BID-45814: Blackmoon FTP 'Port' Command Buffer Overflow Vulnerability
- CVE-2011-0507: FTPService.exe in Blackmoon FTP 3.1 Build 1735 and Build 1736 (126.96.36.1996), and possibly other versions before 188.8.131.527, allows remote attackers to cause a denial of service (crash) via a large number of PORT commands with long arguments, which triggers a NULL pointer dereference. NOTE: some of these details are obtained from third party information.
- OSVDB ID: 70452: BlackMoon FTP Server PORT Command NULL Dereference Remote DoS
- SA42933: BlackMoon FTP Server PORT Command Processing Denial of Service
- Blackmoon FTP Server 3.1 Release 6
Jan 13, 2010
The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall the author/distributor (IBM Internet Security Systems X-Force) be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.
For corrections or additions please email ignore thisxforceignore this@ignore thisus.ignore thisibm.comignore this
* According to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an "industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response." IBM PROVIDES THE CVSS SCORES "AS IS" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.
The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall IBM be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.