CentOS Errata and Security Advisory 2011:0843 Moderate
Upstream details at : https://rhn.redhat.com/errata/RHSA-2011-0843.html
The following updated files have been uploaded and are currently syncing to the mirrors: ( md5sum Filename )
i386: 319aaf53f010aac99d7e0fef54d71ab1 postfix-2.3.3-2.3.el5_6.i386.rpm 45effcf862055244a85b07abf166ec73 postfix-pflogsumm-2.3.3-2.3.el5_6.i386.rpm
Source: cfcd179e3370c39ef50e804275cff5b4 postfix-2.3.3-2.3.el5_6.src.rpm