given that there is a security flaw, kernel and ffmpeg released updates and lzo 2.07 is available staying Fedora at 2.06 is questionable
lzo-2.08-1.fc20 has been submitted as an update for Fedora 20. https://admin.fedoraproject.org/updates/lzo-2.08-1.fc20
lzo-2.08-1.fc19 has been submitted as an update for Fedora 19. https://admin.fedoraproject.org/updates/lzo-2.08-1.fc19
Package lzo-2.08-1.fc20: * should fix your issue, * was pushed to the Fedora 20 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing lzo-2.08-1.fc20' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2014-7926/lzo-2.08-1.fc20 then log in and leave karma (feedback).
lzo-2.08-1.fc20 has been pushed to the Fedora 20 stable repository. If problems still persist, please make note of it in this bug report.
lzo-2.08-1.fc19 has been pushed to the Fedora 19 stable repository. If problems still persist, please make note of it in this bug report.