Gentoo Linux Security Advisory GLSA 200506-13 – Eric Romang discovered webapp-config uses a predictable temporary filename while processing certain options, resulting in a race condition. Versions less than 1.11 are affected.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/38183/glsa-200506-13.txt
Source: https://packetstormsecurity.com/files/38183/Gentoo-Linux-Security-Advisory-200506-13.html