[ET Trac] [Einstein Toolkit] #1430: out-of-bounds write access checking in Cactus

Einstein Toolkit trac-noreply at einsteintoolkit.org
Tue Sep 17 13:04:24 CDT 2013


#1430: out-of-bounds write access checking in Cactus
--------------------------+-------------------------------------------------
  Reporter:  rhaas        |       Owner:                     
      Type:  enhancement  |      Status:  new                
  Priority:  minor        |   Milestone:                     
 Component:  Other        |     Version:  development version
Resolution:               |    Keywords:                     
--------------------------+-------------------------------------------------

Comment (by eschnett):

 The line
 {{{
 storage_ = (T*)align_up(size_t(storage_base_ + electric_fence),
 alignment);
 }}}
 is wrong; electric_fence should be canary/2 instead.

-- 
Ticket URL: <https://trac.einsteintoolkit.org/ticket/1430#comment:4>
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