PSPP-BUG: [bug #39097] Invalid memory access in gui.

[John Darrington]

URL:
  <http://savannah.gnu.org/bugs/?39097>

                 Summary: Invalid memory access in gui.
                 Project: PSPP
            Submitted by: jmd
            Submitted on: Tue 28 May 2013 03:22:30 PM CEST
                Category: None
                Severity: 5 - Average
                  Status: None
             Assigned to: None
             Open/Closed: Open
         Discussion Lock: Any
                 Release: None
                  Effort: 0.00

    _______________________________________________________

Details:

 Invalid read of size 4
==8916==    at 0x41B6FF2: vector_get_var_cnt (vector.c:131)
==8916==    by 0x405C088: compute_num_vec (compute.c:146)
==8916==    by 0x41B3D02: trns_chain_execute (transformations.c:197)
==8916==    by 0x40BB152: input_program_casereader_read (inpt-pgm.c:215)
==8916==    by 0x4185314: casereader_read (casereader.c:71)
==8916==    by 0x4184381: buffer_case (casereader-shim.c:88)
==8916==    by 0x41843ED: casereader_shim_read (casereader-shim.c:111)
==8916==    by 0x4185B14: random_reader_read (casereader.c:513)
==8916==    by 0x4185314: casereader_read (casereader.c:71)
==8916==    by 0x41857B0: casereader_advance (casereader.c:304)
==8916==    by 0x41856ED: casereader_count_cases__ (casereader.c:246)
==8916==    by 0x4185730: casereader_count_cases (casereader.c:267)
==8916==  Address 0xd572bb0 is 8 bytes inside a block of size 12 free'd
==8916==    at 0x402850C: free (vg_replace_malloc.c:427)
==8916==    by 0x41B6F56: vector_destroy (vector.c:103)
==8916==    by 0x41956B2: dict_clear_vectors (dictionary.c:1430)
==8916==    by 0x418E3B6: proc_execute (dataset.c:397)
==8916==    by 0x809696F: execute_syntax (executor.c:160)
==8916==    by 0x80BB46B: editor_execute_syntax (psppire-syntax-window.c:257)
==8916==    by 0x80BBB6E: on_run_selection (psppire-syntax-window.c:454)
==8916==    by 0x4C40BEE: g_cclosure_marshal_VOID__VOID (gmarshal.c:85)
==8916==    by 0x4C3EE75: g_closure_invoke (gclosure.c:777)
==8916==    by 0x4C50944: signal_emit_unlocked_R (gsignal.c:3551)
==8916==    by 0x4C58B55: g_signal_emit_valist (gsignal.c:3300)
==8916==    by 0x4C58CD2: g_signal_emit (gsignal.c:3356)
==8916== 





    _______________________________________________________

Reply to this item at:

  <http://savannah.gnu.org/bugs/?39097>

_______________________________________________
  Message sent via/by Savannah
  http://savannah.gnu.org/