Opened 12 years ago
Closed 9 years ago
#4720 closed defect (fixed)
[Shapelib - PATCH] Add sanity checks in SHPSearchDiskTreeNode()
| Reported by: | Even Rouault | Owned by: | warmerdam |
|---|---|---|---|
| Priority: | normal | Milestone: | |
| Component: | OGR_SF | Version: | unspecified |
| Severity: | normal | Keywords: | shapelib |
| Cc: |
Description
SHPSearchDiskTreeNode() does not validate the values read from the file. This could be used to cause potential DoS or crashes.
Attachments (1)
Change History (4)
by , 12 years ago
| Attachment: | shptree_sanity_checks.patch added |
|---|
comment:1 by , 12 years ago
comment:3 by , 9 years ago
| Resolution: | → fixed |
|---|---|
| Status: | new → closed |
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r24612 /trunk/gdal/ogr/ogrsf_frmts/shape/shptree.c: Add sanity checks in SHPSearchDiskTreeNode() (#4720)