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From: Chao Yu <chao@kernel.org>
To: Gao Xiang <hsiangkao@linux.alibaba.com>, linux-erofs@lists.ozlabs.org
Cc: chao@kernel.org, LKML <linux-kernel@vger.kernel.org>,
	Robert Morris <rtm@csail.mit.edu>
Subject: Re: [PATCH] erofs: avoid infinite loop due to incomplete zstd-compressed data
Date: Tue, 4 Nov 2025 15:06:11 +0800	[thread overview]
Message-ID: <1ecc25df-7009-47e5-98b8-957209763e31@kernel.org> (raw)
In-Reply-To: <20251031054739.1814530-1-hsiangkao@linux.alibaba.com>

On 10/31/25 13:47, Gao Xiang wrote:
> Currently, the decompression logic incorrectly spins if compressed
> data is truncated in crafted (deliberately corrupted) images.
> 
> Fixes: 7c35de4df105 ("erofs: Zstandard compression support")
> Reported-by: Robert Morris <rtm@csail.mit.edu>
> Closes: https://lore.kernel.org/r/50958.1761605413@localhost
> Signed-off-by: Gao Xiang <hsiangkao@linux.alibaba.com>

Reviewed-by: Chao Yu <chao@kernel.org>

Thanks,

      reply	other threads:[~2025-11-04  7:06 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-10-31  5:47 [PATCH] erofs: avoid infinite loop due to incomplete zstd-compressed data Gao Xiang
2025-11-04  7:06 ` Chao Yu [this message]

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