MantisBT - VTK
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IDProjectCategoryView StatusDate SubmittedLast Update
0013057VTK(No Category)public2012-04-04 13:062014-10-03 09:26
ReporterTim Hutton 
Assigned ToBill Lorensen 
PrioritynormalSeverityminorReproducibilityalways
StatusclosedResolutionfixed 
PlatformOSOS Version
Product Version5.8.0 
Target Version6.2.0Fixed in Version6.2.0 
ProjectRelease
Typecrash
Summary0013057: bad input to vtkXMLImageDataReader causes floating point exception (SIGFPE)
DescriptionThe following file (also attached) crashes our VTK application and also Paraview, giving a floating point exception.

<?xml version="1.0"?>
<VTKFile type="ImageData" version="0.1" byte_order="LittleEndian" compressor="vtkZLibDataCompressor">
  <ImageData WholeExtent="0 63 0 63 0 63" Origin="0 0 0" Spacing="1 1 1">
    <Piece Extent="0 63 0 63 0 63">
      <PointData Scalars="ImageScalars">
        <DataArray type="Float32" Name="ImageScalars" format="appended" RangeMin="0" RangeMax="0" offset="0" />
      </PointData>
      <CellData>
      </CellData>
    </Piece>
  </ImageData>
  <AppendedData encoding="base64">
   _IAAAAA
  </AppendedData></VTKFile>

This file was produced by manual editing. Ideally this would give an error on loading but wouldn't crash.
Steps To ReproduceTry to read file with XMLImageDataReader.
Additional Information
Tagshackaton
Relationships
Attached Files? edited_image_BAD.vti (543) 2012-04-04 13:06
https://www.vtk.org/Bug/file/9144/edited_image_BAD.vti
Issue History
Date ModifiedUsernameFieldChange
2012-04-04 13:06Tim HuttonNew Issue
2012-04-04 13:06Tim HuttonFile Added: edited_image_BAD.vti
2014-09-30 10:11Bill LorensenTag Attached: hackaton
2014-09-30 10:11Bill LorensenAssigned To => Bill Lorensen
2014-09-30 10:11Bill LorensenStatusbacklog => tabled
2014-09-30 12:52Bill LorensenProjectTBD => Release
2014-09-30 12:52Bill LorensenReproducibilityhave not tried => always
2014-09-30 12:52Bill LorensenSteps to Reproduce Updatedbug_revision_view_page.php?rev_id=840#r840
2014-09-30 13:52Bill LorensenNote Added: 0033383
2014-09-30 21:57Andy BauerNote Added: 0033384
2014-10-01 12:40Berk GeveciStatustabled => backlog
2014-10-02 14:33Ben Boeckel (Kitware)Statusbacklog => gerrit review
2014-10-03 09:25Bill LorensenNote Added: 0033569
2014-10-03 09:26Bill LorensenStatusgerrit review => closed
2014-10-03 09:26Bill LorensenResolutionopen => fixed
2014-10-03 09:26Bill LorensenFixed in Version => 6.2.0
2014-10-03 09:26Bill LorensenTarget Version => 6.2.0

Notes
(0033383)
Bill Lorensen   
2014-09-30 13:52   
Submitted gerrit patch:
http://review.source.kitware.com/#/t/4736/ [^]
(0033384)
Andy Bauer   
2014-09-30 21:57   
Others were seeing similar issues so I'd like to check on this during the VTK hackathon on 10/2/2014 to make sure this gets resolved. I think the issue I saw it with was with either the vtkXMLStructuredGridReader or the vtkXMLRectilinearGridReader.
(0033569)
Bill Lorensen   
2014-10-03 09:25   
Gerrit patch:
http://review.source.kitware.com/#/t/4736/ [^]