CVE-2013-7050 Information

Description

The get_main_source_dir function in scripts/uscan.pl in devscripts before 2.13.8 when using USCAN_EXCLUSION allows remote attackers to execute arbitrary commands via shell metacharacters in a directory name.

Reference

http://anonscm.debian.org/gitweb/?p=collab-maint/devscripts.git;a=commitdiff;h=91f05b5 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=731849 http://osvdb.org/100855 http://seclists.org/oss-sec/2013/q4/470 http://seclists.org/oss-sec/2013/q4/486 http://www.securityfocus.com/bid/64241 https://bugzilla.redhat.com/show_bug.cgi?id=1040266 https://exchange.xforce.ibmcloud.com/vulnerabilities/89666