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Bug 577260 - Null pointer crash in ms_container_get_blip
Null pointer crash in ms_container_get_blip
Status: RESOLVED FIXED
Product: Gnumeric
Classification: Applications
Component: import/export MS Excel (tm)
git master
Other All
: Normal critical
: ---
Assigned To: Jody Goldberg
Jody Goldberg
Depends on:
Blocks:
 
 
Reported: 2009-03-30 05:57 UTC by sum1
Modified: 2009-03-30 17:32 UTC
See Also:
GNOME target: ---
GNOME version: ---


Attachments
fuzzed xls file (63.50 KB, application/vnd.ms-excel)
2009-03-30 05:57 UTC, sum1
Details

Description sum1 2009-03-30 05:57:13 UTC
Version: r17254
OS: Ubuntu Intrepid

The upcoming file is a fuzzed version of Attachment 126560 [details] (.xls file from Bug 567783).


Steps to reproduce:
- Import the upcoming attachment to trigger a crash


Backtrace:

Program received signal SIGSEGV, Segmentation fault.

Thread 3066955520 (LWP 22033)

  • #0 ms_container_get_blip
    at ms-container.c line 108
  • #1 ms_container_get_blip
    at ms-container.c line 106
  • #2 ms_sheet_realize_obj
    at ms-excel-read.c line 577
  • #3 ms_container_realize_objs
    at ms-container.c line 167
  • #4 excel_read_BOF
    at ms-excel-read.c line 6546
  • #5 excel_read_workbook
    at ms-excel-read.c line 6628
  • #6 excel_file_open
    at boot.c line 192
  • #7 go_plugin_loader_module_func_file_open
    at go-plugin-loader-module.c line 239
  • #8 go_plugin_file_opener_open
    at go-plugin-service.c line 476
  • #9 go_file_opener_open
    at file.c line 299
  • #10 wb_view_new_from_input
    at workbook-view.c line 1058
  • #11 wb_view_new_from_uri
    at workbook-view.c line 1112
  • #12 main
    at main-application.c line 413

Comment 1 sum1 2009-03-30 05:57:57 UTC
Created attachment 131687 [details]
fuzzed xls file
Comment 2 Morten Welinder 2009-03-30 17:32:08 UTC
This problem has been fixed in the development version. The fix will be available in the next major software release. Thank you for your bug report.