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Bug 751392 - Database functions fail when given array argument
Database functions fail when given array argument
Status: RESOLVED FIXED
Product: Gnumeric
Classification: Applications
Component: General
git master
Other All
: Normal critical
: ---
Assigned To: Jody Goldberg
Jody Goldberg
http://jutaky.com/fuzzing/gnumeric_ca...
Depends on:
Blocks:
 
 
Reported: 2015-06-23 15:53 UTC by jutaky
Modified: 2015-06-23 17:41 UTC
See Also:
GNOME target: ---
GNOME version: ---


Description jutaky 2015-06-23 15:53:07 UTC 
Git versions of glib, goffice, gnumeric, libgsf and libxml2.

Test case: http://jutaky.com/fuzzing/gnumeric_case_004-sheet.c.2064.xls

$ ssconvert gnumeric_case_004-sheet.c.2064.xls /tmp/out.gnumeric

==11057==ERROR: AddressSanitizer: SEGV on unknown address 0x0000bfff8000 (pc 0x7f22766e7008 bp 0x7ffc59bc47d0 sp 0x7ffc59bc44e0 T0)
    #0 0x7f22766e7007 in sheet_cell_get gnumeric/gnumeric/src/sheet.c:2064:2
    #1 0x7f2253194dd8 in find_cells_that_match gnumeric/gnumeric/plugins/fn-database/functions.c:112:10
    #2 0x7f22531933f0 in database_find_values gnumeric/gnumeric/plugins/fn-database/functions.c:169:10
    #3 0x7f2253196762 in database_value_range_function gnumeric/gnumeric/plugins/fn-database/functions.c:297:9
    #4 0x7f225318f13e in gnumeric_dget gnumeric/gnumeric/plugins/fn-database/functions.c:456:9
    #5 0x7f22762c02ec in function_call_with_exprs gnumeric/gnumeric/src/func.c:2101:9
    #6 0x7f227622da4d in gnm_expr_eval gnumeric/gnumeric/src/expr.c:1453:9
    #7 0x7f227622f325 in gnm_expr_eval gnumeric/gnumeric/src/expr.c:1523:7
    #8 0x7f2276255584 in gnm_expr_top_eval gnumeric/gnumeric/src/expr.c:3121:8
    #9 0x7f227621c854 in gnm_cell_eval_content gnumeric/gnumeric/src/dependent.c:1665:6
    #10 0x7f227621ad37 in cell_dep_eval gnumeric/gnumeric/src/dependent.c:1250:22
    #11 0x7f22761dfd1d in dependent_eval gnumeric/gnumeric/src/dependent.c:1755:2
    #12 0x7f22761f8a52 in workbook_recalc gnumeric/gnumeric/src/dependent.c:2869:2
    #13 0x7f2276abfa20 in workbook_view_new_from_input gnumeric/gnumeric/src/workbook-view.c:1294:4
    #14 0x7f2276ac0330 in workbook_view_new_from_uri gnumeric/gnumeric/src/workbook-view.c:1337:9
    #15 0x4e1031 in convert gnumeric/gnumeric/src/ssconvert.c:721:9
    #16 0x4ded93 in main gnumeric/gnumeric/src/ssconvert.c:913:9
    #17 0x7f226f54b78f in __libc_start_main (/usr/lib/libc.so.6+0x2078f)
    #18 0x437c58 in _start (apps/bin/ssconvert+0x437c58)

AddressSanitizer can not provide additional info.
SUMMARY: AddressSanitizer: SEGV gnumeric/gnumeric/src/sheet.c:2064 sheet_cell_get

--
Juha Kylmänen
Comment 1 Morten Welinder 2015-06-23 17:25:51 UTC 
database_value_range_function expects a range, but gets an array.
Comment 2 Morten Welinder 2015-06-23 17:41:23 UTC 
This problem has been fixed in our software repository. The fix will go into the next software release. Once that release is available, you may want to check for a software upgrade provided by your Linux distribution.