aegis 4.24 and aegis-web 4.24 allow local users to overwrite arbitrary files via a symlink attack on (a) /tmp/#####, (b) /tmp/#####.intro, (c) /tmp/aegis.#####.ae, (d) /tmp/aegis.#####, (e) /tmp/aegis.#####.1, (f) /tmp/aegis.#####.2, (g) /tmp/aegis.#