CVE-2016-2367

An information leak exists in the handling of the MXIT protocol in Pidgin.
Specially crafted MXIT data sent via the server could potentially result in
an out-of-bounds read. A malicious user, server, or man-in-the-middle can
send an invalid size for an avatar which will trigger an out-of-bounds read
vulnerability. This could result in a denial of service or copy data from
memory to the file, resulting in an information leak if the avatar is sent
to another user.