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Bug #8690

closed

Enciphering a key with AES-128-CBC-HMAC-SHA1 crashes in OpenSSL

Added by drbrain (Eric Hodel) over 10 years ago. Updated over 7 years ago.

Status:
Third Party's Issue
Assignee:
-
Target version:
-
ruby -v:
ruby 2.0.0p247 (2013-06-27 revision 41674) [x86_64-darwin12.4.0]
Backport:
[ruby-core:56180]

Description

=begin
While I realize this is probably wrong, I was trying to find a cipher that JRuby 1.7.4 supported and encountered this crash.

My OpenSSL version is:

$ ruby -ropenssl -e 'p OpenSSL::OPENSSL_VERSION'
"OpenSSL 1.0.1e 11 Feb 2013"

The crash:

$ ruby crash.rb
crash.rb:10: [BUG] Segmentation fault
ruby 2.0.0p247 (2013-06-27 revision 41674) [x86_64-darwin12.4.0]

-- Crash Report log information --------------------------------------------
See Crash Report log file under the one of following:
* ~/Library/Logs/CrashReporter
* /Library/Logs/CrashReporter
* ~/Library/Logs/DiagnosticReports
* /Library/Logs/DiagnosticReports
the more detail of.

-- Control frame information -----------------------------------------------
c:0004 p:---- s:0015 e:000014 CFUNC :initialize
c:0003 p:---- s:0013 e:000012 CFUNC :new
c:0002 p:0083 s:0008 E:002448 EVAL crash.rb:10 [FINISH]
c:0001 p:0000 s:0002 E:000868 TOP [FINISH]

crash.rb:10:in <main>' crash.rb:10:in new'
crash.rb:10:in `initialize'

-- C level backtrace information -------------------------------------------

-- Other runtime information -----------------------------------------------

  • Loaded script: crash.rb

  • Loaded features:

    0 enumerator.so
    1 /usr/local/lib/ruby/2.0.0/x86_64-darwin12.4.0/enc/encdb.bundle
    2 /usr/local/lib/ruby/2.0.0/x86_64-darwin12.4.0/enc/trans/transdb.bundle
    3 /usr/local/lib/ruby/2.0.0/x86_64-darwin12.4.0/rbconfig.rb
    4 /usr/local/lib/ruby/site_ruby/2.0.0/rubygems/compatibility.rb
    5 /usr/local/lib/ruby/site_ruby/2.0.0/rubygems/defaults.rb
    6 /usr/local/lib/ruby/site_ruby/2.0.0/rubygems/deprecate.rb
    7 /usr/local/lib/ruby/site_ruby/2.0.0/rubygems/errors.rb
    8 /usr/local/lib/ruby/site_ruby/2.0.0/rubygems/version.rb
    9 /usr/local/lib/ruby/site_ruby/2.0.0/rubygems/requirement.rb
    10 /usr/local/lib/ruby/site_ruby/2.0.0/rubygems/platform.rb
    11 /usr/local/lib/ruby/site_ruby/2.0.0/rubygems/basic_specification.rb
    12 /usr/local/lib/ruby/site_ruby/2.0.0/rubygems/stub_specification.rb
    13 /usr/local/lib/ruby/site_ruby/2.0.0/rubygems/specification.rb
    14 /usr/local/lib/ruby/site_ruby/2.0.0/rubygems/exceptions.rb
    15 /usr/local/lib/ruby/site_ruby/2.0.0/rubygems/core_ext/kernel_gem.rb
    16 /usr/local/lib/ruby/2.0.0/thread.rb
    17 /usr/local/lib/ruby/2.0.0/monitor.rb
    18 /usr/local/lib/ruby/site_ruby/2.0.0/rubygems/core_ext/kernel_require.rb
    19 /usr/local/lib/ruby/site_ruby/2.0.0/rubygems.rb
    20 /usr/local/lib/ruby/2.0.0/x86_64-darwin12.4.0/digest.bundle
    21 /usr/local/lib/ruby/2.0.0/digest.rb
    22 /usr/local/lib/ruby/2.0.0/x86_64-darwin12.4.0/openssl.bundle
    23 /usr/local/lib/ruby/2.0.0/openssl/bn.rb
    24 /usr/local/lib/ruby/2.0.0/openssl/cipher.rb
    25 /usr/local/lib/ruby/2.0.0/x86_64-darwin12.4.0/stringio.bundle
    26 /usr/local/lib/ruby/2.0.0/openssl/config.rb
    27 /usr/local/lib/ruby/2.0.0/openssl/digest.rb
    28 /usr/local/lib/ruby/2.0.0/openssl/x509.rb
    29 /usr/local/lib/ruby/2.0.0/openssl/buffering.rb
    30 /usr/local/lib/ruby/2.0.0/x86_64-darwin12.4.0/fcntl.bundle
    31 /usr/local/lib/ruby/2.0.0/openssl/ssl.rb
    32 /usr/local/lib/ruby/2.0.0/openssl.rb

[NOTE]
You may have encountered a bug in the Ruby interpreter or extension libraries.
Bug reports are welcome.
For details: http://www.ruby-lang.org/bugreport.html

Abort trap: 6

Attached are the script I used to reproduce the crash and the OS X crash report.
=end


Files

crash.rb (240 Bytes) crash.rb script to reproduce drbrain (Eric Hodel), 07/26/2013 05:45 AM
ruby_2013-07-25-134113_kault.crash (9.16 KB) ruby_2013-07-25-134113_kault.crash OS X crash report drbrain (Eric Hodel), 07/26/2013 05:45 AM
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