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Unscored CVE-2001-1155 EUVD-2001-1136GHSA-g76r-67w3-6583

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 rever…

Published Jun 25, 2002 · Updated Aug 8, 2024 · Assigned by mitre

Description

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.

References