vobcopy 0.5.14 allows local users to append data to an arbitrary file, or create an arbitrary new file, via a symlink attack on the (1) /tmp/vobcopy.bla or (2) /tmp/vobcopy_0.5.14.log temporary file.
The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.
Link | Tags |
---|---|
http://security.gentoo.org/glsa/glsa-200803-11.xml | vendor advisory |
http://secunia.com/advisories/29259 | third party advisory |
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=448319 | |
http://www.securityfocus.com/bid/26233 | vdb entry |
http://osvdb.org/41997 | vdb entry |
http://secunia.com/advisories/27420 | third party advisory vendor advisory |
https://exchange.xforce.ibmcloud.com/vulnerabilities/38172 | vdb entry |