Unrated severityNVD Advisory· Published Sep 15, 2012· Updated Jun 16, 2026
CVE-2011-5166
CVE-2011-5166
Description
Multiple stack-based buffer overflows in KnFTP 1.0.0 allow remote attackers to execute arbitrary code via a long string to the (1) USER, (2) PASS, (3) REIN, (4) QUIT, (5) PORT, (6) PASV, (7) TYPE, (8) STRU, (9) MODE, (10) RETR, (11) STOR, (12) APPE, (13) ALLO, (14) REST, (15) RNFR, (16) RNTO, (17) ABOR, (18) DELE, (19) CWD, (20) LIST, (21) NLST, (22) SITE, (23) STST, (24) HELP, (25) NOOP, (26) MKD, (27) RMD, (28) PWD, (29) CDUP, (30) STOU, (31) SNMT, (32) SYST, and (33) XPWD commands.
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Affected products
2Patches
Vulnerability mechanics
References
8- archives.neohapsis.com/archives/bugtraq/2011-09/0015.htmlnvdExploit
- www.exploit-db.com/exploits/17819nvdExploit
- www.exploit-db.com/exploits/17856nvdExploit
- www.exploit-db.com/exploits/17870nvdExploit
- www.exploit-db.com/exploits/18089nvdExploit
- secunia.com/advisories/45907nvdVendor Advisory
- www.osvdb.org/75147nvd
- exchange.xforce.ibmcloud.com/vulnerabilities/69557nvd
News mentions
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