Opened 16 months ago

Closed 16 months ago

Last modified 16 months ago

#6273 closed defect (fixed)

MITAB: segfault on invalid Region or PLine in .mif

Reported by: Even Rouault Owned by: Even Rouault
Priority: normal Milestone: 1.11.4
Component: OGR_SF Version: unspecified
Severity: normal Keywords: mitab
Cc:

Description (last modified by Even Rouault)

If a .mif has a "Region 0", this will cause a segmentation fault. Also if a polyline has missing lines, or wrong number of coordinates

Change History (4)

comment:1 Changed 16 months ago by Even Rouault

Milestone: 1.11.4
Resolution: fixed
Status: newclosed

Found by CSA. trunk r32318, branches/2.0 r32319, branches/1.11 r32320 "MITAB: fix segfault when parsing a Region 0 (#6273)"

comment:2 Changed 16 months ago by Even Rouault

Description: modified (diff)
Summary: MITAB: segfault on invalid Region in .mifMITAB: segfault on invalid Region or PLine in .mif

comment:3 Changed 16 months ago by Even Rouault

trunk r32405, branches/2.0 r32406, branches/1.11 r32407 "TABPolyline::ReadGeometryFromMIFFile(): fix segfaults on invalid geometries (#6273)"

comment:4 Changed 16 months ago by Even Rouault

trunk r32412, branches/2.0 r32413, branches/1.11 r32414 "TABRectangle::ReadGeometryFromMIFFile(): fix crash on malformed ROUNDRECT (#6273)"

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