This is a bug fix release in the stable 2.22 series.
-- Processing maliciously crafted web content may lead to arbitrary code execution. Multiple memory corruption issues were addressed with improved memory handling.
- Improved the logic to determine for which architectures to enable the JIT compiler support and USE_SYSTEM_MALLOC at build time.
- Fix the build with ENABLE_VIDEO=OFF and ENABLE_OPENGL=OFF.
- Fix several crashes.
After installing this update it is required that you logout of
your current user session and log back in to ensure the changes
supplied by this update are applied properly.
How to install
sudo dnf upgrade --advisory=FEDORA-2018-e2e8a07a01