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Merge branch 'bugfix/bluedroid_gatt_clcb_use_afer_free_issue' into 'master'

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component/bt: Fix gatt clcb use-after-free issue

See merge request espressif/esp-idf!10989
This commit is contained in:
Island 2020-10-28 14:01:07 +08:00
commit 0a61f04f3f
1 changed files with 1 additions and 0 deletions
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components/bt/host/bluedroid/stack/gatt/gatt_utils.c
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@ -2341,6 +2341,7 @@ void gatt_cleanup_upon_disc(BD_ADDR bda, UINT16 reason, tBT_TRANSPORT transport)
GATT_TRACE_DEBUG ("found p_clcb conn_id=%d clcb_idx=%d", p_clcb->conn_id, p_clcb->clcb_idx);
if (p_clcb->operation != GATTC_OPTYPE_NONE) {
gatt_end_operation(p_clcb, GATT_ERROR, NULL);
p_clcb = NULL;
}
gatt_clcb_dealloc(p_clcb);
}