From: Hiroshi Nakamura <nakahiro@...>
Date: 2011-08-23T10:29:18+09:00
Subject: [ruby-core:39051] [Ruby 1.9 - Bug #2768][Closed] SEGV when using OpenSSL::Cipher (AES)  in certain way


Issue #2768 has been updated by Hiroshi Nakamura.

Status changed from Assigned to Closed

Thanks for heads-up!

I applied the patch to trunk at r32723 and ruby_1_9_3 at r32724. Closing.
----------------------------------------
Bug #2768: SEGV when using OpenSSL::Cipher (AES)  in certain way
http://redmine.ruby-lang.org/issues/2768

Author: Julian W��lde
Status: Closed
Priority: Normal
Assignee: Hiroshi Nakamura
Category: ext
Target version: 1.9.3
ruby -v: ruby 1.9.1p378 (2010-01-10 revision 26273) [x86_64-linux] 


=begin
 this command gives me an SEGV on my boxes:
 
 ruby -e 'require "openssl";OpenSSL::Cipher::AES128.new("ECB").update "testtesttesttest"'
 
 while this command does not:
 
 ruby -e 'require "openssl";OpenSSL::Cipher::AES128.new("ECB").update "testtesttesttes"'
 
 A friend of mine reproduced it on his mac(1.8.6). It also worked on a server where ruby 1.8.7 (2008-08-11 patchlevel 72) [x86_64-linux] is running.
 
 It works for any kind of Blockciphermode, but not for other ciphers (e.g. BF)
=end



-- 
http://redmine.ruby-lang.org