In the Linux kernel, the following vulnerability has been resolved:

nfc: llcp: Fix use-after-free in llcp_sock_release()

llcp_sock_release() unconditionally unlinks the socket from the local
sockets list.  However, if the socket is still in connecting state, it
is on the connecting list.

Fix this by checking the socket state and unlinking from the correct list.

https://git.kernel.org/stable/c/2dfdaaf7d933b676124aadec6698825e95f94fe9

https://git.kernel.org/stable/c/89ba026747019ee643d29407435ddc118e6ca908

https://git.kernel.org/stable/c/912ebc49d4406a17fe73e5671d674fbc2f6b2634

https://git.kernel.org/stable/c/bc421d0826dedbba37580a25405eafb599e76d42

https://git.kernel.org/stable/c/cdc17e09a636c7f936f771902535a7515a7608fc

https://git.kernel.org/stable/c/e00f50f8697724a6f1d2d35744c1332c9912dac5

https://git.kernel.org/stable/c/f4268b466190dae95a7585f69b4f1f8ad097632c

https://git.kernel.org/stable/c/fb29f6bbe433f3decad227588809636c25f2a287

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