A security issue has been reported in SSH Tectia Server for IBM z/OS, which potentially can be exploited by malicious, local users to gain escalated privileges.

The problem is that certain files and directories are created with insecure permissions (world-writable) and can be exploited to e.g. remove, manipulate, or replace certain files.

Solution
Update to version 5.4.0.

Provided and/or discovered by
Reported by the vendor.

Changelog
Further details available to Secunia VIM customers

Original Advisory
http://www.ssh.com/documents/33/SSH_Tectia_Server_5.4.0_zOS_releasenotes.txt

Deep Links
Links available to Secunia VIM customers