GNOME Bugzilla – Bug 703307
Segfault in excel_read_BOUNDSHEET on a corrupted (fuzzed) xls file
Last modified: 2013-06-30 15:24:54 UTC
Segfault in excel_read_BOUNDSHEET on a corrupted (fuzzed) xls file. Git versions of glib, goffice, gnumeric, libgsf and libxml2. Test case: http://jutaky.com/fuzzing/gnumeric_case_30057_29410.xls Program received signal SIGSEGV, Segmentation fault. 0x00007fffe6b3b372 in excel_read_BOUNDSHEET (q=0x7ca650, importer=0x7c8160) at ms-excel-read.c:1497 1497 bs->streamStartPos = GSF_LE_GET_GUINT32 (q->non_decrypted_data); (gdb) bt
+ Trace 232168
-- Juha Kylmänen Research Assistant, OUSPG
This problem has been fixed in our software repository. The fix will go into the next software release. Thank you for your bug report.