Thread (17 messages) 17 messages, 6 authors, 2025-11-24

Re: [PATCH] nbd: restrict sockets to TCP and UDP

From: Jens Axboe <axboe@kernel.dk>
Date: 2025-09-09 13:29:17
Also in: linux-block, lkml

On Tue, 09 Sep 2025 13:22:43 +0000, Eric Dumazet wrote:
Recently, syzbot started to abuse NBD with all kinds of sockets.

Commit cf1b2326b734 ("nbd: verify socket is supported during setup")
made sure the socket supported a shutdown() method.

Explicitely accept TCP and UNIX stream sockets.

[...]
Applied, thanks!

[1/1] nbd: restrict sockets to TCP and UDP
      commit: 9f7c02e031570e8291a63162c6c046dc15ff85b0

Best regards,
-- 
Jens Axboe


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