From: David Miller <davem@davemloft.net>
To: yujuan.qi@mediatek.com
Cc: pmoore@redhat.com, casey@schaufler-ca.com,
netdev@vger.kernel.org, linux-mediatek@lists.infradead.org,
linux-kernel@vger.kernel.org, ryder.lee@mediatek.com
Subject: Re: [PATCH] Cipso: cipso_v4_optptr enter infinite loop
Date: Tue, 01 Aug 2017 15:31:58 -0700 (PDT) [thread overview]
Message-ID: <20170801.153158.1079818266452638846.davem@davemloft.net> (raw)
In-Reply-To: <1501471381-12808-1-git-send-email-yujuan.qi@mediatek.com>
From: Yujuan Qi <yujuan.qi@mediatek.com>
Date: Mon, 31 Jul 2017 11:23:01 +0800
> From: "yujuan.qi" <yujuan.qi@mediatek.com>
>
> in for(),if((optlen > 0) && (optptr[1] == 0)), enter infinite loop.
>
> Test: receive a packet which the ip length > 20 and the first byte of ip option is 0, produce this issue
>
> Signed-off-by: yujuan.qi <yujuan.qi@mediatek.com>
Applied, thanks.
next prev parent reply other threads:[~2017-08-01 22:31 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-07-31 3:23 [PATCH] Cipso: cipso_v4_optptr enter infinite loop Yujuan Qi
2017-07-31 20:13 ` Paul Moore
[not found] ` <CAGH-KguiiVTyxHp0Z3Z==6b5n2h3Lm4SmU=ruydMpGgctdhYSw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-08-01 8:54 ` yujuan.qi
2017-08-01 22:31 ` David Miller [this message]
[not found] <1501241408-19129-1-git-send-email-yujuan.qi@mediatek.com>
2017-07-28 15:12 ` Paul Moore
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