Description of problem: http://fedoraproject.org/wiki/Packaging:Guidelines#PIE says that "you MUST enable the PIE compiler flags if your package is long running ...". However, currently gogoc is not being built with PIE flags. This is a clear violation of the packaging guidelines. This issue (in its wider scope) is being discussed at, https://fedorahosted.org/fesco/ticket/1104 https://lists.fedoraproject.org/pipermail/devel/2013-March/180827.html Version-Release number of selected component (if applicable): gogoc-1.2-23.fc19.x86_64.rpm How reproducible: You can use following programs to check if a package is hardened: http://people.redhat.com/sgrubb/files/rpm-chksec OR https://github.com/kholia/checksec Steps to Reproduce: Get scanner.py from https://github.com/kholia/checksec $ ./scanner.py gogoc-1.2-23.fc19.x86_64.rpm gogoc,gogoc-1.2-23.fc19.x86_64.rpm,/usr/bin/gogoc,NX=Enabled,CANARY=Enabled,RELRO=Partial,PIE=Disabled,RPATH=Disabled,RUNPATH=Disabled,FORTIFY=Enabled,CATEGORY=network-ip
This package is already built with the macro _hardened_build An example from the build log: gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -m64 -mtune=generic -O2 -Wall ... I think "-specs=/usr/lib/rpm/redhat/redhat-hardened-cc1" does the -fPIE compiling, right? Can be something wrong in your script? I will give it a look in more detail tomorrow.
Created attachment 739803 [details] this should enable PIE
gogoc-1.2-24.fc18 has been submitted as an update for Fedora 18. https://admin.fedoraproject.org/updates/gogoc-1.2-24.fc18
(In reply to comment #2) > Created attachment 739803 [details] > this should enable PIE You are right. I have submitted an update with the fix, now the security analysis gives this output: Analyzing gogoc-1.2-24.fc18.x86_64.rpm ... gogoc,gogoc-1.2-24.fc18.x86_64.rpm,/usr/bin/gogoc,NX=Enabled,CANARY=Enabled,RELRO=Enabled,PIE=Enabled,RPATH=Disabled,RUNPATH=Disabled,FORTIFY=Enabled,CATEGORY=network-ip
Package gogoc-1.2-24.fc18: * should fix your issue, * was pushed to the Fedora 18 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing gogoc-1.2-24.fc18' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2013-6656/gogoc-1.2-24.fc18 then log in and leave karma (feedback).
gogoc-1.2-24.fc18 has been pushed to the Fedora 18 stable repository. If problems still persist, please make note of it in this bug report.
gogoc-1.2-24.fc19 has been submitted as an update for Fedora 19. https://admin.fedoraproject.org/updates/gogoc-1.2-24.fc19
gogoc-1.2-24.fc19 has been pushed to the Fedora 19 stable repository. If problems still persist, please make note of it in this bug report.