4 files changed, 4 insertions, 4 deletions
diff --git a/lib/rubygems/commands/check_command.rb b/lib/rubygems/commands/check_command.rb
index e3c288d659..ff15fa11b0 100644
--- a/lib/rubygems/commands/check_command.rb
+++ b/lib/rubygems/commands/check_command.rb
@@ -42,7 +42,7 @@ class Gem::Commands::CheckCommand < Gem::Command
     say
     gems = begin
              get_all_gem_names
-           rescue
+           rescue StandardError
              []
            end
 
diff --git a/lib/rubygems/commands/owner_command.rb b/lib/rubygems/commands/owner_command.rb
index 0ef8c45e97..4751928682 100644
--- a/lib/rubygems/commands/owner_command.rb
+++ b/lib/rubygems/commands/owner_command.rb
@@ -98,7 +98,7 @@ permission to.
         action = method == :delete ? "Removing" : "Adding"
 
         with_response response, "#{action} #{owner}"
-      rescue
+      rescue StandardError
         # ignore
       end
     end
diff --git a/lib/rubygems/commands/specification_command.rb b/lib/rubygems/commands/specification_command.rb
index 6025660498..fc2fb49ceb 100644
--- a/lib/rubygems/commands/specification_command.rb
+++ b/lib/rubygems/commands/specification_command.rb
@@ -108,7 +108,7 @@ Specific fields in the specification can be extracted in YAML format:
       if File.exist? gem
         begin
           specs << Gem::Package.new(gem).spec
-        rescue
+        rescue StandardError
           nil
         end
       end
diff --git a/lib/rubygems/commands/yank_command.rb b/lib/rubygems/commands/yank_command.rb
index 1499f72f5d..f4e962f201 100644
--- a/lib/rubygems/commands/yank_command.rb
+++ b/lib/rubygems/commands/yank_command.rb
@@ -88,7 +88,7 @@ data you will need to change them immediately and yank your gem.
 
   def get_version_from_requirements(requirements)
     requirements.requirements.first[1].version
-  rescue
+  rescue StandardError
     nil
   end