RedHat Security Advisory RHSA-2009:1128

The remote host is missing updates announced in advisory RHSA-2009:1128. The kdelibs packages provide libraries for the K Desktop Environment (KDE). A flaw was found in the way the KDE CSS parser handled content for the CSS style attribute. A remote attacker could create a specially-crafted CSS equipped HTML page, which once visited by an unsuspecting user, could cause a denial of service (Konqueror crash) or, potentially, execute arbitrary code with the privileges of the user running Konqueror. (CVE-2009-1698) Users should upgrade to these updated packages, which contain a backported patch to correct this issue. The desktop must be restarted (log out, then log back in) for this update to take effect.
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