Mandriva Linux Security Advisory 2010-159 – GNU gv before 3.7.0 allows local users to overwrite arbitrary files via a symlink attack on a temporary file. This update provides gv 3.7.1, which is not vulnerable to this issue.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/92997/MDVSA-2010-159.txt
Source: https://packetstormsecurity.com/files/92997/Mandriva-Linux-Security-Advisory-2010-159.html