Changelog for qt3-devel-3.3.8b-74.fc27.x86_64.rpm :

* Thu May 31 2018 Kevin Kofler - 3.3.8b-74- Fix CVE-2016-10040 (stack overflow in QXmlSimpleReader due to a too high entityCharacterLimit in the CVE-2013-4549 patch) (#1409603)
* Fri Feb 09 2018 Igor Gnatenko - 3.3.8b-73- Escape macros in %changelog
* Mon Nov 13 2017 Than Ngo - 3.3.8b-72- backport mysql driver mariadb fix- BR: mariadb-connector-c-devel (f28+, #1494085)
* Thu Aug 03 2017 Fedora Release Engineering - 3.3.8b-71- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild
* Thu Jul 27 2017 Fedora Release Engineering - 3.3.8b-70- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild