Vulnerabilities > Incorrect Authorization
DATE | CVE | VULNERABILITY TITLE | RISK |
---|---|---|---|
2001-08-23 | CVE-2001-1155 | Incorrect Authorization vulnerability in Freebsd 4.1.1/4.2/4.3 TCP Wrappers (tcp_wrappers) in FreeBSD 4.1.1 through 4.3 with the PARANOID ACL option enabled does not properly check the result of a reverse DNS lookup, which could allow remote attackers to bypass intended access restrictions via DNS spoofing. | 9.8 |