From: patchwork-bot+netdevbpf@kernel.org
To: Shigeru Yoshida <syoshida@redhat.com>
Cc: davem@davemloft.net, edumazet@google.com, kuba@kernel.org,
pabeni@redhat.com, linux-ppp@vger.kernel.org,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH net] tty: Fix uninit-value access in ppp_sync_receive()
Date: Fri, 10 Nov 2023 11:10:26 +0000 [thread overview]
Message-ID: <169961462605.23529.6945068344166343230.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20231108154420.1474853-1-syoshida@redhat.com>
Hello:
This patch was applied to netdev/net.git (main)
by David S. Miller <davem@davemloft.net>:
On Thu, 9 Nov 2023 00:44:20 +0900 you wrote:
> KMSAN reported the following uninit-value access issue:
>
> =====================================================
> BUG: KMSAN: uninit-value in ppp_sync_input drivers/net/ppp/ppp_synctty.c:690 [inline]
> BUG: KMSAN: uninit-value in ppp_sync_receive+0xdc9/0xe70 drivers/net/ppp/ppp_synctty.c:334
> ppp_sync_input drivers/net/ppp/ppp_synctty.c:690 [inline]
> ppp_sync_receive+0xdc9/0xe70 drivers/net/ppp/ppp_synctty.c:334
> tiocsti+0x328/0x450 drivers/tty/tty_io.c:2295
> tty_ioctl+0x808/0x1920 drivers/tty/tty_io.c:2694
> vfs_ioctl fs/ioctl.c:51 [inline]
> __do_sys_ioctl fs/ioctl.c:871 [inline]
> __se_sys_ioctl+0x211/0x400 fs/ioctl.c:857
> __x64_sys_ioctl+0x97/0xe0 fs/ioctl.c:857
> do_syscall_x64 arch/x86/entry/common.c:51 [inline]
> do_syscall_64+0x44/0x110 arch/x86/entry/common.c:82
> entry_SYSCALL_64_after_hwframe+0x63/0x6b
>
> [...]
Here is the summary with links:
- [net] tty: Fix uninit-value access in ppp_sync_receive()
https://git.kernel.org/netdev/net/c/719639853d88
You are awesome, thank you!
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prev parent reply other threads:[~2023-11-10 18:17 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-08 15:44 [PATCH net] tty: Fix uninit-value access in ppp_sync_receive() Shigeru Yoshida
2023-11-09 21:48 ` Simon Horman
2023-11-10 11:10 ` patchwork-bot+netdevbpf [this message]
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