Re: [PATCH][next] sctp: Fix out-of-bounds warning in sctp_process_asconf_param()
From: Gustavo A. R. Silva <hidden>
Date: 2021-04-17 00:07:07
Also in:
linux-hardening, linux-sctp, lkml
From: Gustavo A. R. Silva <hidden>
Date: 2021-04-17 00:07:07
Also in:
linux-hardening, linux-sctp, lkml
Dave, On 4/16/21 19:00, patchwork-bot+netdevbpf@kernel.org wrote:
Hello: This patch was applied to netdev/net-next.git (refs/heads/master): On Fri, 16 Apr 2021 14:12:36 -0500 you wrote:quoted
Fix the following out-of-bounds warning: net/sctp/sm_make_chunk.c:3150:4: warning: 'memcpy' offset [17, 28] from the object at 'addr' is out of the bounds of referenced subobject 'v4' with type 'struct sockaddr_in' at offset 0 [-Warray-bounds] This helps with the ongoing efforts to globally enable -Warray-bounds and get us closer to being able to tighten the FORTIFY_SOURCE routines on memcpy(). [...]Here is the summary with links: - [next] sctp: Fix out-of-bounds warning in sctp_process_asconf_param() https://git.kernel.org/netdev/net-next/c/e5272ad4aab3
Thanks for this. Can you take these other two, as well, please? https://lore.kernel.org/linux-hardening/20210416201540.GA593906@embeddedor/ (local) https://lore.kernel.org/linux-hardening/20210416193151.GA591935@embeddedor/ (local) Thanks! -- Gustavo