Bluetooth: Add check for mgmt_alloc_skb() in mgmt_remote_name()

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commit f2176a07e7 upstream.

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

Fixes: ba17bb62ce ("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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Haoxiang Li 2025-02-21 16:49:47 +08:00 • committed by Greg Kroah-Hartman

parent f1404f368c

commit 37785a0104

1 changed files with 2 additions and 0 deletions

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net/bluetooth/mgmt.c

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