Re: [PATCH v2] RDMA/cxgb4: Fix potential null-ptr-deref in pass_establish()

From: Leon Romanovsky
Date: Mon Feb 06 2023 - 09:00:30 EST



On Thu, 02 Feb 2023 10:48:50 -0800, Nikita Zhandarovich wrote:
> If get_ep_from_tid() fails to lookup non-NULL value for ep, ep is
> dereferenced later regardless of whether it is empty.
> This patch adds a simple sanity check to fix the issue.
>
> Found by Linux Verification Center (linuxtesting.org) with SVACE.
>
>
> [...]

Applied, thanks!

[1/1] RDMA/cxgb4: Fix potential null-ptr-deref in pass_establish()
https://git.kernel.org/rdma/rdma/c/283861a4c52c1e

Best regards,
--
Leon Romanovsky <leon@xxxxxxxxxx>