From the Gentoo advisory: The vendor reported a signedness error in the store_id3_text() function in id3.c, allowing for out-of-bounds memory access.
A remote attacker could entice a user to open an MPEG-1 Audio Layer 3
(MP3) file containing a specially crafted ID3 tag, possibly resulting
in the execution of arbitrary code with the privileges of the user
running the application.