cve/cves/2003/CVE-2003-0466.md

CVE-2003-0466

Description

Off-by-one error in the fb_realpath() function, as derived from the realpath function in BSD, may allow attackers to execute arbitrary code, as demonstrated in wu-ftpd 2.5.0 through 2.6.2 via commands that cause pathnames of length MAXPATHLEN+1 to trigger a buffer overflow, including (1) STOR, (2) RETR, (3) APPE, (4) DELE, (5) MKD, (6) RMD, (7) STOU, or (8) RNTO.

POC

Reference

• http://www.securityfocus.com/archive/1/424852/100/0/threaded
• http://www.securityfocus.com/archive/1/425061/100/0/threaded
• http://marc.info/?l=bugtraq&m=106001702232325&w=2

Github

No PoCs found on GitHub currently.

ExploitDB

• https://www.exploit-db.com/exploits/22976
• https://www.exploit-db.com/exploits/22975
• https://www.exploit-db.com/exploits/22974
• https://www.exploit-db.com/exploits/78
• https://www.exploit-db.com/exploits/74