PT-2009-6199 · Solarwinds · Serv-U Ftp Server

Published 2009-11-20 · Updated 2020-07-28 · CVE-2009-4006

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Serv-U FTP server versions 7.0.0.1 through 9.0.0.5 Serv-U FTP server versions prior to 9.1.0.0

Description The issue is related to a stack-based buffer overflow in the TEA decoding algorithm, which can be exploited by remote attackers to execute arbitrary code. This is achieved by sending a long hexadecimal string.

Recommendations For Serv-U FTP server versions 7.0.0.1 through 9.0.0.5, update to version 9.1.0.0 or later. For Serv-U FTP server versions prior to 9.1.0.0, update to version 9.1.0.0 or later.

Exploit

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2009-4006

Affected Products

Serv-U Ftp Server

References · 13

• 🔥 https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/http/servu_session_cookie.rb · Exploit
• 🔥 https://exploit-db.com/exploits/16775 · Exploit
• http://vupen.com/english/advisories/2009/3277 · Vendor Advisory
• http://secunia.com/secunia_research/2009-46 · Vendor Advisory
• http://secunia.com/advisories/37228 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2009-4006 · Security Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/54322 · Note
• http://securitytracker.com/id?1023199 · Note
• http://serv-u.com/releasenotes · Note
• http://osvdb.org/60427 · Note
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6142 · Note
• http://securityfocus.com/archive/1/507955/100/0/threaded · Note
• http://securityfocus.com/bid/37051 · Note