1. Computers
  2. Display Drivers
  3. Graphics Cards
  4. Memory
  5. Motherboards
  6. Processors
  7. Software
  8. Storage
  9. Operating Systems


Facebook RSS Twitter Twitter Google Plus


Phoronix Test Suite

OpenBenchmarking Benchmarking Platform
Phoromatic Test Orchestration

Fedora Will Better Secure Its Packages

Fedora

Published on 28 November 2013 12:25 AM EST
Written by Michael Larabel in Fedora
1 Comment

The Fedora Engineering and Steering Committee (FESCo) has voted in favor of making a change to its packaging system that affects the compiler flags for how the RPM packages are built and will further improve the security of Fedora packages.

The change approved at Wednesday's FESCo meeting is around the Format Security feature and involves adding the "-Werror=format-security" compilation flag for all packages in the Fedora repository.

With "-Werror=format-security" set, the GNU Compiler Collection will treat code that's vulnerable to a string format security flaw as a compiler error and fail to build the package. New potential security issues are now prevented from building and entering the Fedora repository, but the upstream code now has to be more careful and ensure they treat handling their strings accordingly.

The Fedora Wiki says there are around 400 packages that will run into problems if this compiler flag is enabled. Yesterday's FESCo meeting minutes notes "AGREED: Give the go-ahead to mass-file bugs (+5,-0,0)" in regards to enabling the "-Werror=format-security" feature of GCC.

About The Author
Michael Larabel is the principal author of Phoronix.com and founded the web-site in 2004 with a focus on enriching the Linux hardware experience and being the largest web-site devoted to Linux hardware reviews, particularly for products relevant to Linux gamers and enthusiasts but also commonly reviewing servers/workstations and embedded Linux devices. Michael has written more than 10,000 articles covering the state of Linux hardware support, Linux performance, graphics hardware drivers, and other topics. Michael is also the lead developer of the Phoronix Test Suite, Phoromatic, and OpenBenchmarking.org automated testing software. He can be followed via and or contacted via .
Latest Linux News
  1. Mesa 10.5.6 Brings Fixes All Over The Place
  2. NVIDIA's Proprietary Driver Is Moving Closer With Kernel Mode-Setting
  3. The Latest Linux Kernel Git Code Fixes The EXT4 RAID0 Corruption Problem
  4. Features Added To Mesa 10.6 For Open-Source GPU Drivers
  5. Ubuntu's LXD vs. KVM For The Linux Cloud
  6. Fedora Server 22 Benchmarks With XFS & The Linux 4.0 Kernel
  7. GCC 6 Gets Support For The IBM z13 Mainframe Server
  8. Fedora 22 Is Being Released Next Tuesday
  9. OpenWRT 15.05 Preparing Improved Security & Better Networking
  10. Using The New LLVM/Clang OpenMP Support
Latest Articles & Reviews
  1. The Latest Features For Linux Performance Management + Benchmark Monitoring
  2. Noctua NH-U12DX i4 + NF-F12
  3. Btrfs RAID 0/1 Benchmarks On The Linux 4.1 Kernel
  4. The State Of Various Firefox Features
Most Viewed News This Week
  1. The Linux 4.0 Kernel Currently Has An EXT4 Corruption Issue
  2. The Linux 4.0 EXT4 RAID Corruption Bug Has Been Uncovered
  3. AMDGPU Open-Source Driver Code Continues Maturing
  4. Microsoft Open-Sources The Windows Communication Foundation
  5. Another HTTPS Vulnerability Rattles The Internet
  6. LibreOffice 5.0 Open-Source Office Suite Has Been Branched
  7. Systemd 220 Has Finally Been Released
  8. Will Ubuntu Linux Hit 200 Million Users This Year?