On Mon, Oct 14, 2024 at 11:35 PM Kuniyuki Iwashima <[email protected]> wrote: > > From: Ignat Korchagin <[email protected]> > Date: Mon, 14 Oct 2024 16:38:04 +0100 > > sock_init_data() attaches the allocated sk object to the provided sock > > object. If ieee802154_create() fails later, the allocated sk object is > > freed, but the dangling pointer remains in the provided sock object, which > > may allow use-after-free. > > > > Clear the sk pointer in the sock object on error. > > > > Signed-off-by: Ignat Korchagin <[email protected]> > > Reviewed-by: Miquel Raynal <[email protected]> > > Reviewed-by: Kuniyuki Iwashima <[email protected]>
Reviewed-by: Eric Dumazet <[email protected]>
