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Bluetooth: ISO: Fix possible UAF on iso_conn_free
authorLuiz Augusto von Dentz <luiz.von.dentz@intel.com>
Mon, 22 Sep 2025 20:27:51 +0000 (16:27 -0400)
committerLuiz Augusto von Dentz <luiz.von.dentz@intel.com>
Sat, 27 Sep 2025 15:37:43 +0000 (11:37 -0400)
commit9950f095d6c875dbe0c9ebfcf972ec88fdf26fc8
treea2e1c841e5e6582684628c8e05128193d029261btree | snapshot
parentecb9a843be4d6fd710d7026e359f21015a062572commit | diff
Bluetooth: ISO: Fix possible UAF on iso_conn_free

This attempt to fix similar issue to sco_conn_free where if the
conn->sk is not set to NULL may lead to UAF on iso_conn_free.

Fixes: ccf74f2390d6 ("Bluetooth: Add BTPROTO_ISO socket type")
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
net/bluetooth/iso.c diff | blob | blame | history
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