From: Chao Yu <chao@kernel.org>
To: Jaegeuk Kim <jaegeuk@kernel.org>,
linux-kernel@vger.kernel.org,
linux-f2fs-devel@lists.sourceforge.net
Subject: Re: [f2fs-dev] [PATCH] f2fs: check memory boundary by insane namelen
Date: Sat, 17 Nov 2018 10:27:05 +0800 [thread overview]
Message-ID: <239446e9-2d75-cc9c-8315-999b3641c336@kernel.org> (raw)
In-Reply-To: <20181115075040.83500-1-jaegeuk@kernel.org>
On 2018-11-15 15:50, Jaegeuk Kim wrote:
> If namelen is corrupted to have very long value, fill_dentries can copy
> wrong memory area.
>
> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Thanks,
next prev parent reply other threads:[~2018-11-17 2:27 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-15 7:50 [PATCH] f2fs: check memory boundary by insane namelen Jaegeuk Kim
2018-11-17 2:27 ` Chao Yu [this message]
2018-11-23 12:11 ` [f2fs-dev] " Sheng Yong
2018-11-24 9:59 ` Chao Yu
2018-11-26 23:25 ` Jaegeuk Kim
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