ruby/backport-rubygems-rubygems-Drop-to-support-Psych-3.0-bundled-.patch
shixuantong 9f8fa5c321 fix CVE-2024-35221
(cherry picked from commit 34f44629e9ba1167cfcf03edeae24b819162072d)
2024-06-18 14:25:05 +08:00

63 lines
2.0 KiB
Diff

From 3926ad578c312ddd2ff5221b96ef077b9e24e612 Mon Sep 17 00:00:00 2001
From: Hiroshi SHIBATA <hsbt@ruby-lang.org>
Date: Thu, 9 Mar 2023 15:42:07 +0900
Subject: [PATCH] [rubygems/rubygems] Drop to support Psych 3.0 bundled at Ruby
2.5
https://github.com/rubygems/rubygems/commit/a6650c2c96
Reference:https://github.com/ruby/ruby/commit/3926ad578c312ddd2ff5221b96ef077b9e24e612
Conflict:use YAML module not Psych module.
---
lib/rubygems/safe_yaml.rb | 32 +++++---------------------------
1 file changed, 5 insertions(+), 27 deletions(-)
diff --git a/lib/rubygems/safe_yaml.rb b/lib/rubygems/safe_yaml.rb
index e905052..702d3c7 100644
--- a/lib/rubygems/safe_yaml.rb
+++ b/lib/rubygems/safe_yaml.rb
@@ -24,34 +24,12 @@ module Gem
runtime
].freeze
- if ::YAML.respond_to? :safe_load
- def self.safe_load(input)
- if Gem::Version.new(Psych::VERSION) >= Gem::Version.new('3.1.0.pre1')
- ::YAML.safe_load(input, permitted_classes: PERMITTED_CLASSES, permitted_symbols: PERMITTED_SYMBOLS, aliases: true)
- else
- ::YAML.safe_load(input, PERMITTED_CLASSES, PERMITTED_SYMBOLS, true)
- end
- end
-
- def self.load(input)
- if Gem::Version.new(Psych::VERSION) >= Gem::Version.new('3.1.0.pre1')
- ::YAML.safe_load(input, permitted_classes: [::Symbol])
- else
- ::YAML.safe_load(input, [::Symbol])
- end
- end
- else
- unless Gem::Deprecate.skip
- warn "YAML safe loading is not available. Please upgrade psych to a version that supports safe loading (>= 2.0)."
- end
-
- def self.safe_load(input, *args)
- ::YAML.load input
- end
+ def self.safe_load(input)
+ ::YAML.safe_load(input, permitted_classes: PERMITTED_CLASSES, permitted_symbols: PERMITTED_SYMBOLS, aliases: true)
+ end
- def self.load(input)
- ::YAML.load input
- end
+ def self.load(input)
+ ::YAML.safe_load(input, permitted_classes: [::Symbol])
end
end
end
--
2.33.0