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IDProjectCategoryView StatusDate SubmittedLast Update
0013508VTK(No Category)public2012-10-10 18:172016-07-06 11:42
ReporterNico Schlömer 
Assigned ToSankhesh Jhaveri 
PriorityhighSeverityminorReproducibilityhave not tried
StatusclosedResolutionfixed 
PlatformOSOS Version
Product Version 
Target VersionFixed in Version6.1.0 
Summary0013508: buffer overflow in vtkExodusIIWriter with more than 6 component arrays
DescriptionWhen using the vtkExodusIIWriter to write out a data array with more than 6 components, a buffer overflow occurs.
The vtkXMLUnstructuredGridWriter is not affected.

An example script that highlights the crash is attached.
Builds with

================ *snip* ================
cmake_minimum_required(VERSION 2.8)

FIND_PACKAGE(VTK)

INCLUDE_DIRECTORIES(SYSTEM ${VTK_INCLUDE_DIRS})

SET(MY_EXECUTABLE "a.out")
ADD_EXECUTABLE( "a.out" "exodus-writer.cpp")
TARGET_LINK_LIBRARIES("a.out"
                      vtkIO vtkParallel)
================ *snap* ================
TagsNo tags attached.
ProjectTBD
Typecrash
Attached Filescpp file icon exodus-writer.cpp [^] (2,400 bytes) 2012-10-10 18:17

 Relationships

  Notes
(0032019)
Sankhesh Jhaveri (manager)
2013-12-18 10:27

 Could not reproduce issue in version 6.1.0.
Please feel free to reopen if its still not working.
(0036184)
Sankhesh Jhaveri (manager)
2016-07-06 11:42

 Closing since I cannot reproduce it with the latest master as of 07/06/2015.

 Issue History
Date Modified Username Field Change
2012-10-10 18:17 Nico Schlömer New Issue
2012-10-10 18:17 Nico Schlömer File Added: exodus-writer.cpp
2013-12-18 10:27 Sankhesh Jhaveri Note Added: 0032019
2013-12-18 10:27 Sankhesh Jhaveri Status backlog => expired
2013-12-18 10:27 Sankhesh Jhaveri Fixed in Version => 6.1.0
2013-12-18 10:27 Sankhesh Jhaveri Resolution open => fixed
2013-12-18 10:27 Sankhesh Jhaveri Assigned To => Sankhesh Jhaveri
2014-10-04 20:21 Berk Geveci Status expired => backlog
2014-10-04 20:21 Berk Geveci Resolution fixed => reopened
2016-07-06 11:42 Sankhesh Jhaveri Note Added: 0036184
2016-07-06 11:42 Sankhesh Jhaveri Status backlog => closed
2016-07-06 11:42 Sankhesh Jhaveri Resolution reopened => fixed

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