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Bluetooth: Add check for mgmt_alloc_skb() in mgmt_remote_name()
authorHaoxiang Li <haoxiang_li2024@163.com>
Fri, 21 Feb 2025 08:49:47 +0000 (16:49 +0800)
committerLuiz Augusto von Dentz <luiz.von.dentz@intel.com>
Thu, 27 Feb 2025 21:50:24 +0000 (16:50 -0500)
commitf2176a07e7b19f73e05c805cf3d130a2999154cb
tree4481aec66fed77365a15db5a90bc370e8f458ba0tree
parentcbf85b9cb80bec6345ffe0368dfff98386f4714fcommit | diff
Bluetooth: Add check for mgmt_alloc_skb() in mgmt_remote_name()

Add check for the return value of mgmt_alloc_skb() in
mgmt_remote_name() to prevent null pointer dereference.

Fixes: ba17bb62ce41 ("Bluetooth: Fix skb allocation in mgmt_remote_name() & mgmt_device_connected()")
Cc: stable@vger.kernel.org
Signed-off-by: Haoxiang Li <haoxiang_li2024@163.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
net/bluetooth/mgmt.c diff | blob | blame | history
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