[SECURITY] [DLA 392-1] roundcube security update
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Package : roundcube
Version : 0.3.1-6+deb6u1
CVE ID : CVE-2015-8770
High-Tech Bridge Security Research Lab discovered a path traversal
vulnerability in a popular webmail client Roundcube. Vulnerability can be
exploited to gain access to sensitive information and under certain
circumstances to execute arbitrary code and totally compromise the
vulnerable server.
The vulnerability exists due to insufficient sanitization of "_skin" HTTP
POST parameter in "/index.php" script when changing between different
skins of the web application. A remote authenticated attacker can use path
traversal sequences (e.g. "../../") to load a new skin from arbitrary
location on the system, readable by the webserver.
(sorry for first uploading a package with a wrong version 0.3.1-6+dab6u1)
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