Subject: Re: [PATCH 1/2] nfc: llcp: Fix use-after-free in llcp_sock_release()

From: Lee Jones <[email-masked]>
Date: Wed, 6 May 2026 09:11:45 +0100

On Fri, 01 May 2026, Jakub Kicinski wrote:

> On Wed, 29 Apr 2026 13:40:41 +0000 Lee Jones wrote:
> > 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.
> > 
> > Fixes: b4011239a08e ("NFC: llcp: Fix non blocking sockets connections")
> > Signed-off-by: Lee Jones <[email-masked]>
> 
> Adding David H and dropping from netdev's patchwork..

Is anyone looking at these please?

These are pretty important.

-- 
Lee Jones