RedHat Security Advisory RHSA-2009:0001

The remote host is missing updates to the kernel announced in advisory RHSA-2009:0001. For details, please visit the referenced security advisories. All users of Red Hat Enterprise Linux 2.1 on 32-bit architectures should upgrade to these updated packages which address these vulnerabilities. For this update to take effect, the system must be rebooted.
Please note that this update is available via Red Hat Network. To use Red Hat Network, launch the Red Hat Update Agent with the following command: up2date