Ruby 3.0.1 Released
Posted by naruse on 5 Apr 2021
Ruby 3.0.1 has been released.
This release includes security fixes. Please check the topics below for details.
- CVE-2021-28965: XML round-trip vulnerability in REXML
- CVE-2021-28966: Path traversal in Tempfile on Windows
See the commit logs for details.
Download
-
https://cache.ruby-lang.org/pub/ruby/3.0/ruby-3.0.1.tar.gz
SIZE: 19664598 SHA1: 60c72f3e501a3be9616385cad3e48bc89d6150a1 SHA256: 369825db2199f6aeef16b408df6a04ebaddb664fb9af0ec8c686b0ce7ab77727 SHA512: cb81db2c9b698cf8159b2ca6507f4c7f171e4eb387f5730c4b658ed632b7900a169808e6fbec0ee80598d937030ad5d9c56b63a2a339373ec5d9e1c06b7661d0 -
https://cache.ruby-lang.org/pub/ruby/3.0/ruby-3.0.1.tar.xz
SIZE: 14486780 SHA1: 3c5443960fe860ff7055bc02a4793140b9fb9b28 SHA256: d06bccd382d03724b69f674bc46cd6957ba08ed07522694ce44b9e8ffc9c48e2 SHA512: 97d2e883656060846b304368d9d836e2f3ef39859c36171c9398a0573818e4ed75bfd7460f901a9553f7f53518c505327a66e74f83704a881469f5ac61fe13d7 -
https://cache.ruby-lang.org/pub/ruby/3.0/ruby-3.0.1.zip
SIZE: 24014727 SHA1: 311164da8f68abb58f8590356bf492fc2ab80192 SHA256: c8703c33904c79613a41a750cc62d210c3c57fec0728476d66b0a9031a499d68 SHA512: 395cdbd7fd42f0d2b42208c390db7ac2ed8d3e247d9b7fdaa43347a815b108a3680cbebf2ab8f05ec468ff02c832e2f3c1399e616f0f3e3016f6a6e894811b01
Release Comment
Many committers, developers, and users who provided bug reports helped us make this release. Thanks for their contributions.
Recent News
Ruby 4.0.0 Released
We are pleased to announce the release of Ruby 4.0.0. Ruby 4.0 introduces “Ruby Box” and “ZJIT”, and adds many improvements.
Posted by naruse on 25 Dec 2025
A New Look for Ruby's Documentation
Following the ruby-lang.org redesign, we have more news to celebrate Ruby’s 30th anniversary: docs.ruby-lang.org has a completely new look with Aliki—RDoc’s new default theme.
Posted by Stan Lo on 23 Dec 2025
Redesign our Site Identity
We are excited to announce a comprehensive redesign of our site. The design for this update was created by Taeko Akatsuka.
Posted by Hiroshi SHIBATA on 22 Dec 2025
Ruby 4.0.0 preview3 Released
We are pleased to announce the release of Ruby 4.0.0-preview3. Ruby 4.0 introduces Ruby::Box and “ZJIT”, and adds many improvements.
Posted by naruse on 18 Dec 2025