From: patchwork-bot+netdevbpf@kernel.org
To: William Zhao <wizhao@redhat.com>
Cc: steffen.klassert@secunet.com, herbert@gondor.apana.org.au,
davem@davemloft.net, yoshfuji@linux-ipv6.org, dsahern@kernel.org,
kuba@kernel.org, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] ip6_vti: initialize __ip6_tnl_parm struct in vti6_siocdevprivate
Date: Mon, 27 Dec 2021 12:30:08 +0000 [thread overview]
Message-ID: <164060820874.30571.5186520288717788634.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20211223173316.779982-1-wizhao@redhat.com>
Hello:
This patch was applied to netdev/net.git (master)
by David S. Miller <davem@davemloft.net>:
On Thu, 23 Dec 2021 12:33:16 -0500 you wrote:
> The "__ip6_tnl_parm" struct was left uninitialized causing an invalid
> load of random data when the "__ip6_tnl_parm" struct was used elsewhere.
> As an example, in the function "ip6_tnl_xmit_ctl()", it tries to access
> the "collect_md" member. With "__ip6_tnl_parm" being uninitialized and
> containing random data, the UBSAN detected that "collect_md" held a
> non-boolean value.
>
> [...]
Here is the summary with links:
- ip6_vti: initialize __ip6_tnl_parm struct in vti6_siocdevprivate
https://git.kernel.org/netdev/net/c/c1833c3964d5
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html
prev parent reply other threads:[~2021-12-27 12:30 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-23 17:33 [PATCH] ip6_vti: initialize __ip6_tnl_parm struct in vti6_siocdevprivate William Zhao
2021-12-27 12:30 ` patchwork-bot+netdevbpf [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=164060820874.30571.5186520288717788634.git-patchwork-notify@kernel.org \
--to=patchwork-bot+netdevbpf@kernel.org \
--cc=davem@davemloft.net \
--cc=dsahern@kernel.org \
--cc=herbert@gondor.apana.org.au \
--cc=kuba@kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=netdev@vger.kernel.org \
--cc=steffen.klassert@secunet.com \
--cc=wizhao@redhat.com \
--cc=yoshfuji@linux-ipv6.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).