A new update is available for Fedora Core - [SECURITY] Fedora Core 3 Update: koffice-1.4.2-0.FC3.2. Here the announcement:

Fedora Update Notification
FEDORA-2005-984
2005-10-13
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Product : Fedora Core 3
Name : koffice
Version : 1.4.2
Release : 0.FC3.2
Summary : A set of office applications for KDE.
Description :
The koffice package contains the KOffice office-type applications for
the K Desktop Environment (KDE) GUI desktop. KOffice contains KWord, a
word processor; KSpread, a spreadsheet; KPresenter, for presentations;
and KChart, a diagram generator.

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* Tue Oct 11 2005 Than Ngo <than@redhat.com> 4:1.4.2-0.FC3.2
- remove security fix which is included in new 1.4.2 upstream

* Thu Sep 29 2005 Than Ngo <than@redhat.com> 4:1.4.2-0.FC3.1
- update to 1.4.2
- apply upstream patch to fix CAN-2005-2971 kword buffer overflow #169486


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This update can be downloaded from:
http://download.fedora.redhat.com/pub/fedora/linux/core/updates/3/

bafe97fb7281f5426b3083724e322ea0 SRPMS/koffice-1.4.2-0.FC3.2.src.rpm
e15514c10895f145a86f4c9f9705280e x86_64/koffice-1.4.2-0.FC3.2.x86_64.rpm
deabe85c27ee8e64222852e9102353ea x86_64/koffice-devel-1.4.2-0.FC3.2.x86_64.rpm
fee6bd39288102e654472e8eeef7eae7 x86_64/koffice-i18n-1.4.2-0.FC3.2.x86_64.rpm
277f7d7ac321494caea1f3ebac286c6c x86_64/debug/koffice-debuginfo-1.4.2-0.FC3.2.x86_64.rpm
37dc3bd085181b7358847cc9f83baa9a i386/koffice-1.4.2-0.FC3.2.i386.rpm
aa952fabd7e68535b8d9990beaab6a8c i386/koffice-devel-1.4.2-0.FC3.2.i386.rpm
1618a08fea088e2feade1eb04020bd88 i386/koffice-i18n-1.4.2-0.FC3.2.i386.rpm
5ff5c11941786261c73bf8f35a97afa4 i386/debug/koffice-debuginfo-1.4.2-0.FC3.2.i386.rpm

This update can also be installed with the Update Agent; you can
launch the Update Agent with the 'up2date' command.