CVE ID:	CVE-2017-7418
Description:	ProFTPD before 1.3.5e and 1.3.6 before 1.3.6rc5 controls whether the home directory of a user could contain a symbolic link through the AllowChrootSymlinks configuration option, but checks only the last path component when enforcing AllowChrootSymlinks. Attackers with local access could bypass the AllowChrootSymlinks control by replacing a path component (other than the last one) with a symbolic link. The threat model includes an attacker who is not granted full filesystem access by a hosting provider, but can reconfigure the home directory of an FTP user.
Test IDs:	1.3.6.1.4.1.25623.1.0.810731   1.3.6.1.4.1.25623.1.0.872588   1.3.6.1.4.1.25623.1.1.13.2017.112.03   1.3.6.1.4.1.25623.1.0.872585   1.3.6.1.4.1.25623.1.1.10.2017.0115
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2017-7418 BugTraq ID: 97409 http://www.securityfocus.com/bid/97409 SuSE Security Announcement: openSUSE-SU-2019:1836 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00004.html SuSE Security Announcement: openSUSE-SU-2019:1870 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00022.html SuSE Security Announcement: openSUSE-SU-2020:0031 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00009.html