Description of problem: cupsSetPrinterAttr() modifies a string from the stringpool, causing it to become out of order and cause excessive memory usage. Version-Release number of selected component (if applicable): All versions. How reproducible: Not sure how to trigger it.
cups-1.6.2-9.fc19 has been submitted as an update for Fedora 19. https://admin.fedoraproject.org/updates/cups-1.6.2-9.fc19
cups-1.5.4-28.fc18 has been submitted as an update for Fedora 18. https://admin.fedoraproject.org/updates/cups-1.5.4-28.fc18
Package cups-1.6.2-9.fc19: * should fix your issue, * was pushed to the Fedora 19 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing cups-1.6.2-9.fc19' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2013-10790/cups-1.6.2-9.fc19 then log in and leave karma (feedback).
cups-1.6.2-9.fc19 has been pushed to the Fedora 19 stable repository. If problems still persist, please make note of it in this bug report.
cups-1.5.4-28.fc18 has been pushed to the Fedora 18 stable repository. If problems still persist, please make note of it in this bug report.
Created attachment 821103 [details] rdar1538219.patch (upstream fix)