hostapd: fix potential double free in ubus code

Ensure that the object name is never freed twice

Signed-off-by: Felix Fietkau <nbd@nbd.name>

diff --git a/package/network/services/hostapd/src/src/ap/ubus.c b/package/network/services/hostapd/src/src/ap/ubus.c
index fab5f31282ae478f4b786f3a4652f860e6905753..a1420619a3c19a00783fece67a614a0f4a7d1bcc 100644 (file)
--- a/package/network/services/hostapd/src/src/ap/ubus.c
+++ b/package/network/services/hostapd/src/src/ap/ubus.c
@@ -1788,6 +1788,7 @@ void hostapd_ubus_free_bss(struct hostapd_data *hapd)
        }
 
        free(name);
+       obj->name = NULL;
 }
 
 static void