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811a7ca732
On error can_create() frees the allocated sk object, but sock_init_data() has already attached it to the provided sock object. This will leave a dangling sk pointer in the sock object and may cause use-after-free later. Signed-off-by: Ignat Korchagin <ignat@cloudflare.com> Reviewed-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr> Reviewed-by: Kuniyuki Iwashima <kuniyu@amazon.com> Reviewed-by: Marc Kleine-Budde <mkl@pengutronix.de> Link: https://patch.msgid.link/20241014153808.51894-5-ignat@cloudflare.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
920 lines
24 KiB
920 lines
24 KiB