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Today's Topics:
1. [PATCH] [Fix] Dereference after free in sta_remove_callback()
([email protected])
----------------------------------------------------------------------
Date: Sat, 12 Oct 2019 07:12:52 -0000
From: [email protected]
Subject: [PATCH] [Fix] Dereference after free in sta_remove_callback()
To: [email protected]
Message-ID: <[email protected]>
Content-Type: text/plain; charset="utf-8"
Signed-off-by: Nishant Chaprana <[email protected]>
---
plugins/wifi.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/plugins/wifi.c b/plugins/wifi.c
index 910b739..e675e6a 100644
--- a/plugins/wifi.c
+++ b/plugins/wifi.c
@@ -3356,15 +3356,15 @@ static void sta_remove_callback(int result,
info->wifi->tethering = false;
connman_technology_tethering_notify(info->technology, false);
- g_free(info->ifname);
- g_free(info->ssid);
- g_free(info);
-
if (info->wifi->ap_supported == WIFI_AP_SUPPORTED) {
g_free(info->wifi->tethering_param->ssid);
g_free(info->wifi->tethering_param);
info->wifi->tethering_param = NULL;
}
+
+ g_free(info->ifname);
+ g_free(info->ssid);
+ g_free(info);
return;
}
--
2.7.4
------------------------------
Subject: Digest Footer
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End of connman Digest, Vol 48, Issue 21
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