CentOS Errata and Security Advisory 2008:0890
https://rhn.redhat.com/errata/RHSA-2008-0890.html
The following updated files have been uploaded and are currently syncing to the mirrors:
s390: updates/s390/RPMS/wireshark-1.0.3-3.c4.s390.rpm updates/s390/RPMS/wireshark-gnome-1.0.3-3.c4.s390.rpm
s390x: updates/s390x/RPMS/wireshark-1.0.3-3.c4.s390x.rpm updates/s390x/RPMS/wireshark-gnome-1.0.3-3.c4.s390x.rpm