Debian LTS: DLA-2389-1: ruby-rack-cors security update
Summary
For Debian 9 stretch, this problem has been fixed in version
0.4.0-1+deb9u2.
We recommend that you upgrade your ruby-rack-cors packages.
For the detailed security status of ruby-rack-cors please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/ruby-rack-cors
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS