From: Steffen Klassert <steffen.klassert@secunet.com>
To: Yu Kuai <yukuai3@huawei.com>
Cc: <herbert@gondor.apana.org.au>, <davem@davemloft.net>,
<kuba@kernel.org>, <0x7f454c46@gmail.com>,
<netdev@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<yi.zhang@huawei.com>, <zhangxiaoxu5@huawei.com>
Subject: Re: [PATCH] net: xfrm: fix memory leak in xfrm_user_policy()
Date: Thu, 12 Nov 2020 07:52:01 +0100 [thread overview]
Message-ID: <20201112065201.GE15658@gauss3.secunet.de> (raw)
In-Reply-To: <20201110011443.2482437-1-yukuai3@huawei.com>
On Tue, Nov 10, 2020 at 09:14:43AM +0800, Yu Kuai wrote:
> if xfrm_get_translator() failed, xfrm_user_policy() return without
> freeing 'data', which is allocated in memdup_sockptr().
>
> Fixes: 96392ee5a13b ("xfrm/compat: Translate 32-bit user_policy from sockptr")
> Reported-by: Hulk Robot <hulkci@huawei.com>
> Signed-off-by: Yu Kuai <yukuai3@huawei.com>
Patch applied, thanks!
prev parent reply other threads:[~2020-11-12 6:52 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-10 1:14 Yu Kuai
2020-11-12 6:52 ` Steffen Klassert [this message]
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