[PATCH 1/3] health: Fix possible use after free
From: Syam Sidhardhan <hidden>
Date: 2013-01-21 13:33:29
Subsystem:
the rest · Maintainer:
Linus Torvalds
A pointer to freed memory is dereferenced if we call function hdp_get_dcpsm_cb() with out any earlier reference. --- profiles/health/hdp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/profiles/health/hdp.c b/profiles/health/hdp.c
index c15f06a..a42ca48 100644
--- a/profiles/health/hdp.c
+++ b/profiles/health/hdp.c@@ -542,9 +542,9 @@ static void hdp_get_dcpsm_cb(uint16_t dcpsm, gpointer user_data, GError *err) hdp_tmp_dc_data_destroy, &gerr)) return; - hdp_tmp_dc_data_unref(hdp_conn); hdp_conn->cb(hdp_chann->mdl, err, hdp_conn); g_error_free(gerr); + hdp_tmp_dc_data_unref(hdp_conn); } static void device_reconnect_mdl_cb(struct mcap_mdl *mdl, GError *err,
--
1.7.9.5