The system could be made to expose sensitive information.
Comment
Several security issues were fixed in the Linux kernel.
A security issue was discovered in Chromium which could result in the execution of arbitrary code, denial of service, or information disclosure.
Update to Rack 2.2.21
Update to WebKitGTK 2.50.1: Improve text rendering performance. Fix audio playback broken on instagram. Fix rendering of layers with fractional transforms. Fix several crashes and rendering issues.