CVE coverage
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CVE-2003-0466
CVSS 9.8
8 detections found
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.
Detection rules
| Source | Rule | Status | Updated |
|---|---|---|---|
| suricata | GPL FTP RNTO overflow attempt | rev 9 | 2024-03-08 |
| suricata | GPL FTP STOU overflow attempt | rev 6 | 2024-03-08 |
| suricata | GPL FTP APPE overflow attempt | rev 12 | 2024-03-08 |
| suricata | GPL FTP RETR overflow attempt | rev 9 | 2024-03-08 |
| snort | GPL FTP STOU overflow attempt | rev 5 | 2012-07-30 |
| snort | GPL FTP RETR overflow attempt | rev 8 | 2012-07-30 |
| snort | GPL FTP RNTO overflow attempt | rev 8 | 2012-07-30 |
| snort | GPL FTP APPE overflow attempt | rev 10 | 2011-06-02 |