Subject: Re: [PATCH net v4 0/2] net/tls: fix UAF when TLS_RX is set on sockmap socket

From: Jakub Kicinski <[email-masked]>
Date: Mon, 11 May 2026 16:13:20 -0700

On Tue, 12 May 2026 00:52:07 +0900 Xingwang Xiang wrote:
> This series fixes a use-after-free triggered by configuring TLS RX on a
> socket that is already inserted into a sockmap (the reverse of the order
> that is already guarded against by tcp_bpf_check_ulp).

Just to check - how much of this code or the patch do you understand?