PT-2006-5691 · Prosysinfo · Tftpdwin

Published 2006-09-23 · Updated 2017-07-20 · CVE-2006-4948

Positive Technologies (AI Summary)

CVSS v2.0

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions ProSysInfo TFTP Server TFTPDWIN versions 0.4.2 and earlier

Description The issue is related to a stack-based buffer overflow in the tftpd.exe component. This can be exploited by remote attackers who send a long file name, potentially leading to the execution of arbitrary code or a denial of service.

Recommendations For versions 0.4.2 and earlier, consider restricting access to the tftpd.exe component until a fix is available. As a temporary workaround, limit the length of file names accepted by the server to prevent exploitation.

Exploit

Fix

Related Identifiers

CVE-2006-4948

Affected Products

Tftpdwin

References · 10

• 🔥 https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/tftp/tftpdwin_long_filename.rb · Exploit
• 🔥 https://exploit-db.com/exploits/16346 · Exploit
• 🔥 https://exploit-db.com/exploits/7452 · Exploit
• 🔥 https://exploit-db.com/exploits/3132 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2006-4948 · Security Note
• http://secunia.com/advisories/21854 · Vendor Advisory
• http://securityfocus.com/bid/20131 · Note
• http://osvdb.org/29032 · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/29075 · Note
• http://vupen.com/english/advisories/2006/3731 · Note