There is a vulnerability about Command Injection in RDoc which is bundled in Ruby. It is recommended that all Ruby users update RDoc to the latest version that fixes this issue.
Posted by aycabta on 2 May 2021
There is an XML round-trip vulnerability in REXML gem bundled with Ruby. This vulnerability has been assigned the CVE identifier CVE-2021-28965. We strongly recommend upgrading the REXML gem.
Posted by mame on 5 Apr 2021
There is an unintentional directory creation vulnerability in tmpdir library bundled with Ruby on Windows. And there is also an unintentional file creation vulnerability in tempfile library bundled with Ruby on Windows, because it uses tmpdir internally. This vulnerability has been assigned the CVE identifier CVE-2021-28966.
Posted by mame on 5 Apr 2021
We are pleased to announce the release of Ruby 3.0.0. From 2015 we developed hard toward Ruby 3, whose goal is performance, concurrency, and Typing. Especially about performance, Matz stated “Ruby3 will be 3 times faster than Ruby2” a.k.a. Ruby 3x3.
Posted by naruse on 25 Dec 2020
We are pleased to announce the release of Ruby 3.0.0-rc1.
Posted by naruse on 20 Dec 2020
We are pleased to announce the release of Ruby 3.0.0-preview2.
Posted by naruse on 8 Dec 2020