CentOS Errata and Security Advisory 2005:807
https://rhn.redhat.com/errata/RHSA-2005-807.html
The following updated files have been uploaded and are currently syncing to the mirrors:
files: updates/alpha/RPMS/curl-7.12.1-6.rhel4.alpha.rpm updates/alpha/RPMS/curl-devel-7.12.1-6.rhel4.alpha.rpm