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| author | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2014-08-12 15:11:29 +0300 |
|---|---|---|
| committer | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2014-08-20 10:50:51 +0300 |
| commit | 907772ece72a1f4155f0c3831aef8b9a314ffa3b (patch) | |
| tree | fd296bb5654b818394fb782be2aa0b5e5b65ae6d /gdbus/mainloop.c | |
| parent | 4ce066c4063d55bc657f9e53e7db27170533cf73 (diff) | |
| download | bluez-907772ece72a1f4155f0c3831aef8b9a314ffa3b.tar.gz | |
gdbus: Fix crash when calling g_dbus_add_service_watch
If g_dbus_add_service_watch is called for service which bus name is
already known the following crash can happen:
invalid read of size 1
at 0x4C2A2F2: strlen (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
by 0x4E97722: g_strdup (in /usr/lib64/libglib-2.0.so.0.3800.2)
by 0x405B0C: update_name_cache (watch.c:435)
by 0x405C37: update_service (watch.c:593)
by 0x4E7A2A5: g_main_context_dispatch (in /usr/lib64/libglib-2.0.so.0.3800.2)
by 0x4E7A627: ??? (in /usr/lib64/libglib-2.0.so.0.3800.2)
by 0x4E7AA39: g_main_loop_run (in /usr/lib64/libglib-2.0.so.0.3800.2)
by 0x4038EA: client_ready (test-gdbus-client.c:1014)
by 0x4E9E5E0: ??? (in /usr/lib64/libglib-2.0.so.0.3800.2)
by 0x4E9E7A5: ??? (in /usr/lib64/libglib-2.0.so.0.3800.2)
by 0x4E9EB1A: g_test_run_suite (in /usr/lib64/libglib-2.0.so.0.3800.2)
by 0x403614: main (test-gdbus-client.c:1058)
Address 0x5dbe5d0 is 0 bytes inside a block of size 7 free'd
at 0x4C28577: free (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
by 0x4E7FF7E: g_free (in /usr/lib64/libglib-2.0.so.0.3800.2)
by 0x405B04: update_name_cache (watch.c:434)
by 0x405C37: update_service (watch.c:593)
by 0x4E7A2A5: g_main_context_dispatch (in /usr/lib64/libglib-2.0.so.0.3800.2)
by 0x4E7A627: ??? (in /usr/lib64/libglib-2.0.so.0.3800.2)
by 0x4E7AA39: g_main_loop_run (in /usr/lib64/libglib-2.0.so.0.3800.2)
by 0x4038EA: client_ready (test-gdbus-client.c:1014)
by 0x4E9E5E0: ??? (in /usr/lib64/libglib-2.0.so.0.3800.2)
by 0x4E9E7A5: ??? (in /usr/lib64/libglib-2.0.so.0.3800.2)
by 0x4E9EB1A: g_test_run_suite (in /usr/lib64/libglib-2.0.so.0.3800.2)
by 0x403614: main (test-gdbus-client.c:1058)
Diffstat (limited to 'gdbus/mainloop.c')
0 files changed, 0 insertions, 0 deletions