Gentoo Linux Security Advisory GLSA 200504-12 – The copy_symlink() subroutine in rsnapshot follows symlinks when changing file ownership, instead of changing the ownership of the symlink itself. Versions less than 1.2.1 are affected.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/37214/glsa-200504-12.txt
Source: https://packetstormsecurity.com/files/37214/Gentoo-Linux-Security-Advisory-200504-12.html