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Wireshark-bugs: [Wireshark-bugs] [Bug 2899] crash when loading malformed dns packets

Date: Thu, 25 Sep 2008 05:32:09 -0700 (PDT)
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=2899


David Maciejak <david.maciejak@xxxxxxxxx> changed:

           What    |Removed                     |Added
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                 CC|                            |david.maciejak@xxxxxxxxx




--- Comment #5 from David Maciejak <david.maciejak@xxxxxxxxx>  2008-09-25 05:32:08 PDT ---
stack trace of wireshark with gdb


14:29:39          Err  Per-packet memory corrupted.

Program received signal SIGABRT, Aborted.
[Switching to Thread 0xb57f0740 (LWP 18900)]
0xb7f35410 in __kernel_vsyscall ()
(gdb) backtrace
#0  0xb7f35410 in __kernel_vsyscall ()
#1  0xb5bdf085 in raise () from /lib/tls/i686/cmov/libc.so.6
#2  0xb5be0a01 in abort () from /lib/tls/i686/cmov/libc.so.6
#3  0xb5f4c1fa in g_logv () from /usr/lib/libglib-2.0.so.0
#4  0xb5f4c239 in g_log () from /usr/lib/libglib-2.0.so.0
#5  0xb6960d0b in ep_free_all () at emem.c:723
#6  0xb6962e5d in epan_dissect_run (edt=0x89512e8, pseudo_header=0x89042fc,
data=0x8911408 "", fd=0x895ae70, cinfo=0x81b96bc) at epan.c:159
#7  0x0807486f in ?? ()
#8  0x08075e81 in ?? ()
#9  0x080767b8 in ?? ()
#10 0x0808fe16 in ?? ()
#11 0xb5feaaff in g_cclosure_marshal_VOID__VOID () from
/usr/lib/libgobject-2.0.so.0
#12 0xb5fdd759 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#13 0xb5ff1f8b in ?? () from /usr/lib/libgobject-2.0.so.0
#14 0xb5ff3c1f in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
#15 0xb5ff3f69 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#16 0xb6403278 in gtk_widget_activate () from /usr/lib/libgtk-x11-2.0.so.0
#17 0xb62ecbc2 in gtk_menu_shell_activate_item () from
/usr/lib/libgtk-x11-2.0.so.0
#18 0xb62ee708 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#19 0xb62e5914 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#20 0xb62df8d4 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#21 0xb5fdc079 in ?? () from /usr/lib/libgobject-2.0.so.0
#22 0xb5fdd759 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#23 0xb5ff211a in ?? () from /usr/lib/libgobject-2.0.so.0
#24 0xb5ff3947 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
#25 0xb5ff3f69 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#26 0xb63fe667 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#27 0xb62d8b21 in gtk_propagate_event () from /usr/lib/libgtk-x11-2.0.so.0
#28 0xb62d9d88 in gtk_main_do_event () from /usr/lib/libgtk-x11-2.0.so.0
#29 0xb6152a9a in ?? () from /usr/lib/libgdk-x11-2.0.so.0
#30 0xb5f42dd6 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#31 0xb5f46193 in ?? () from /usr/lib/libglib-2.0.so.0
#32 0xb5f46577 in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#33 0xb62da264 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
#34 0x0808c339 in ?? ()
#35 0xb5bca450 in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6
#36 0x08066151 in ?? ()


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