Re: [PATCH] Cipso: cipso_v4_optptr enter infinite loop
From: David Miller <davem@davemloft.net>
Date: 2017-08-01 22:32:01
Also in:
linux-mediatek, lkml
From: Yujuan Qi <redacted> Date: Mon, 31 Jul 2017 11:23:01 +0800
From: "yujuan.qi" <redacted> 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 <redacted>
Applied, thanks.