!31 Fix CVE-2023-38037
From: @wk333 Reviewed-by: @jxy_git Signed-off-by: @jxy_git
This commit is contained in:
commit
1c70731ef9
39
CVE-2023-38037-test.patch
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39
CVE-2023-38037-test.patch
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From a21d6edf35a60383dfa6c4da49e4b1aef5f00731 Mon Sep 17 00:00:00 2001
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From: Aaron Patterson <aaron@rubyonrails.org>
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Date: Tue, 22 Aug 2023 09:58:43 -0700
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Subject: [PATCH] Use a temporary file for storing unencrypted files while
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editing
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Origin: https://github.com/rails/rails/commit/a21d6edf35a60383dfa6c4da49e4b1aef5f00731
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When we're editing the contents of encrypted files, we should use the
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`Tempfile` class because it creates temporary files with restrictive
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permissions. This prevents other users on the same system from reading
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the contents of those files while the user is editing them.
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[CVE-2023-38037]
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---
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.../lib/active_support/encrypted_file.rb | 17 ++++++++---------
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activesupport/test/encrypted_file_test.rb | 8 ++++++++
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railties/lib/rails/secrets.rb | 18 ++++++++++--------
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3 files changed, 26 insertions(+), 17 deletions(-)
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diff --git a/activesupport/test/encrypted_file_test.rb b/activesupport/test/encrypted_file_test.rb
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index 9c4f289f7b1cf..92a3ecf972f1d 100644
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--- a/activesupport/test/encrypted_file_test.rb
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+++ b/activesupport/test/encrypted_file_test.rb
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@@ -49,6 +49,14 @@ class EncryptedFileTest < ActiveSupport::TestCase
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assert_equal "#{@content} and went by the lake", @encrypted_file.read
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end
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+ test "change sets restricted permissions" do
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+ @encrypted_file.write(@content)
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+ @encrypted_file.change do |file|
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+ assert_predicate file, :owned?
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+ assert_equal "100600", file.stat.mode.to_s(8), "Incorrect mode for #{file}"
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+ end
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+ end
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+
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test "raise MissingKeyError when key is missing" do
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assert_raise ActiveSupport::EncryptedFile::MissingKeyError do
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encrypted_file(@content_path, key_path: "", env_key: "").read
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58
CVE-2023-38037.patch
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58
CVE-2023-38037.patch
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From a21d6edf35a60383dfa6c4da49e4b1aef5f00731 Mon Sep 17 00:00:00 2001
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From: Aaron Patterson <aaron@rubyonrails.org>
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Date: Tue, 22 Aug 2023 09:58:43 -0700
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Subject: [PATCH] Use a temporary file for storing unencrypted files while
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editing
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Origin: https://github.com/rails/rails/commit/a21d6edf35a60383dfa6c4da49e4b1aef5f00731
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When we're editing the contents of encrypted files, we should use the
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`Tempfile` class because it creates temporary files with restrictive
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permissions. This prevents other users on the same system from reading
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the contents of those files while the user is editing them.
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[CVE-2023-38037]
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---
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.../lib/active_support/encrypted_file.rb | 17 ++++++++---------
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activesupport/test/encrypted_file_test.rb | 8 ++++++++
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railties/lib/rails/secrets.rb | 18 ++++++++++--------
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3 files changed, 26 insertions(+), 17 deletions(-)
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diff --git a/activesupport/lib/active_support/encrypted_file.rb b/activesupport/lib/active_support/encrypted_file.rb
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index d2c9e624ccdbc..aac3dea4d8baa 100644
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--- a/activesupport/lib/active_support/encrypted_file.rb
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+++ b/activesupport/lib/active_support/encrypted_file.rb
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@@ -1,7 +1,7 @@
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# frozen_string_literal: true
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require "pathname"
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-require "tmpdir"
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+require "tempfile"
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require "active_support/message_encryptor"
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module ActiveSupport
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@@ -81,17 +81,16 @@ def change(&block)
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private
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def writing(contents)
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- tmp_file = "#{Process.pid}.#{content_path.basename.to_s.chomp('.enc')}"
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- tmp_path = Pathname.new File.join(Dir.tmpdir, tmp_file)
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- tmp_path.binwrite contents
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+ Tempfile.create(["", "-" + content_path.basename.to_s.chomp(".enc")]) do |tmp_file|
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+ tmp_path = Pathname.new(tmp_file)
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+ tmp_path.binwrite contents
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- yield tmp_path
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+ yield tmp_path
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- updated_contents = tmp_path.binread
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+ updated_contents = tmp_path.binread
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- write(updated_contents) if updated_contents != contents
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- ensure
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- FileUtils.rm(tmp_path) if tmp_path&.exist?
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+ write(updated_contents) if updated_contents != contents
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+ end
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end
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@ -2,7 +2,7 @@
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Name: rubygem-%{gem_name}
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Epoch: 1
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Version: 7.0.7
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Release: 1
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Release: 2
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Summary: A support libraries and Ruby core extensions extracted from the Rails framework
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License: MIT
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URL: http://rubyonrails.org
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@ -23,6 +23,8 @@ Patch1: rubygem-activesupport-7.0.2.3-Remove-the-multi-call-form-of-assert_calle
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Patch2: rubygem-activesupport-7.0.2.3-Remove-the-multi-call-form-of-assert_called_with-test.patch
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# https://github.com/rails/rails/pull/45370
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Patch3: rubygem-activesupport-7.0.2.3-Fix-tests-for-minitest-5.16.patch
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Patch4: CVE-2023-38037.patch
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Patch5: CVE-2023-38037-test.patch
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Requires: rubygem(bigdecimal) rubygem(json)
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BuildRequires: ruby(release) rubygems-devel ruby >= 2.2.2 rubygem(bigdecimal) rubygem(builder)
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@ -46,9 +48,11 @@ Documentation for %{name}.
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%setup -q -n %{gem_name}-%{version} -b1 -b2
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%patch1 -p2
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%patch3 -p2
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%patch4 -p2
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pushd %{_builddir}
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%patch2 -p2
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%patch5 -p2
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popd
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%build
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@ -95,6 +99,9 @@ popd
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%doc %{gem_instdir}/README.rdoc
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%changelog
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* Mon Sep 11 2023 wangkai <13474090681@163.com> - 1:7.0.7-2
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- Fix CVE-2023-38037
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* Fri Aug 18 2023 wangkai <wang_kai001@hoperun.com> - 1:7.0.7-1
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- Upgrade to version 7.0.7
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