Gentoo Linux Security Advisory GLSA 200612-03 – Hugh Warrington has reported a boundary error in GnuPG, in the ask_outfile_name() function from openfile.c: the make_printable_string() function could return a string longer than expected. Additionally, Tavis Ormandy of the Gentoo Security Team reported a design error in which a function pointer can be incorrectly dereferenced. Versions less than 1.4.6 are affected.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/52922/glsa-200612-03.txt
Source: https://packetstormsecurity.com/files/52922/Gentoo-Linux-Security-Advisory-200612-3.html