services/flickr/flickr.c in libsocialweb before 0.25.21 automatically connects to Flickr when no Flickr account is set, which might allow remote attackers to obtain sensitive information via a man-in-the-middle (MITM) attack.
https://bugzilla.redhat.com/show_bug.cgi?id=863206
http://www.openwall.com/lists/oss-security/2012/10/23/5
http://www.openwall.com/lists/oss-security/2012/10/11/1
http://www.openwall.com/lists/oss-security/2012/10/10/10
http://git.gnome.org/browse/libsocialweb/commit/?id=8c28ae1d5db5529020652cee3700c75341625503