Out-of-bounds memory access in DXF File import with large splines
Some time ago the spline code was partially fixed for handling numbers of points >20. However, only the rbspline code was fixed, not rbsplinu, so I have propagated those changes to rbsplinu and it has solved the problem with overwriting memory based on >20 points.
Change History
(3)
| Owner: |
changed from warmerdam to gaige
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| Status: |
new → assigned
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| Resolution: |
→ fixed
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| Status: |
assigned → closed
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| Component: |
default → OGR_SF
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| Keywords: |
dxf added
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r20432 /trunk/ogr/ogrsf_frmts/dxf/intronurbs.cpp : Fix Out-of bounds memory access in DXF import with large splines (#3733) r20433 /1.7/ogr/ogrsf_frmts/dxf/intronurbs.cpp : Fix Out-of bounds memory access in DXF import with large splines (#3733)