From: patchwork-bot+netdevbpf@kernel•org
To: Kuniyuki Iwashima <kuniyu@amazon•com>
Cc: davem@davemloft•net, dsahern@kernel•org, edumazet@google•com,
kuba@kernel•org, pabeni@redhat•com, lorenzo@google•com,
benh@amazon•com, ayudutta@amazon•com, netdev@vger•kernel.org,
syzbot+a8430774139ec3ab7176@syzkaller•appspotmail.com
Subject: Re: [PATCH v2 net] net: ping6: Fix memleak in ipv6_renew_options().
Date: Thu, 28 Jul 2022 18:10:13 +0000 [thread overview]
Message-ID: <165903181374.2291.8213182596118662690.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20220728012220.46918-1-kuniyu@amazon.com>
Hello:
This patch was applied to netdev/net.git (master)
by Jakub Kicinski <kuba@kernel•org>:
On Wed, 27 Jul 2022 18:22:20 -0700 you wrote:
> When we close ping6 sockets, some resources are left unfreed because
> pingv6_prot is missing sk->sk_prot->destroy(). As reported by
> syzbot [0], just three syscalls leak 96 bytes and easily cause OOM.
>
> struct ipv6_sr_hdr *hdr;
> char data[24] = {0};
> int fd;
>
> [...]
Here is the summary with links:
- [v2,net] net: ping6: Fix memleak in ipv6_renew_options().
https://git.kernel.org/netdev/net/c/e27326009a3d
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:[~2022-07-28 18:10 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-28 1:22 [PATCH v2 net] net: ping6: Fix memleak in ipv6_renew_options() Kuniyuki Iwashima
2022-07-28 3:11 ` Jakub Kicinski
2022-07-28 16:13 ` David Ahern
2022-07-28 16:50 ` Eric Dumazet
2022-07-28 18:10 ` 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=165903181374.2291.8213182596118662690.git-patchwork-notify@kernel.org \
--to=patchwork-bot+netdevbpf@kernel$(echo .)org \
--cc=ayudutta@amazon$(echo .)com \
--cc=benh@amazon$(echo .)com \
--cc=davem@davemloft$(echo .)net \
--cc=dsahern@kernel$(echo .)org \
--cc=edumazet@google$(echo .)com \
--cc=kuba@kernel$(echo .)org \
--cc=kuniyu@amazon$(echo .)com \
--cc=lorenzo@google$(echo .)com \
--cc=netdev@vger$(echo .)kernel.org \
--cc=pabeni@redhat$(echo .)com \
--cc=syzbot+a8430774139ec3ab7176@syzkaller$(echo .)appspotmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
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