CVE-2009-3369 Information

Description

CgiUserConfigEdit in BackupPC 3.1.0 when SSH keys and Rsync are in use in a multi-user environment does not restrict users from the ClientNameAlias function which allows remote authenticated users to read and write sensitive files by modifying ClientNameAlias to match another system then initiating a backup or restore.

Reference

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=542218 http://osvdb.org/57236 http://secunia.com/advisories/36393 http://secunia.com/advisories/37161 https://bugzilla.redhat.com/show_bug.cgi?id=518412 https://www.redhat.com/archives/fedora-package-announce/2009-October/msg00694.html https://www.redhat.com/archives/fedora-package-announce/2009-October/msg00729.html