CentOS Errata and Security Advisory 2005:659
https://rhn.redhat.com/errata/RHSA-2005-659.html
The following updated files have been uploaded and are currently syncing to the mirrors:
s390: updates/s390/RPMS/binutils-2.14.90.0.4-39.s390.rpm
s390x: updates/s390x/RPMS/binutils-2.14.90.0.4-39.s390x.rpm