From: patchwork-bot+f2fs@kernel.org
To: Chao Yu <chao@kernel.org>
Cc: jaegeuk@kernel.org, linux-kernel@vger.kernel.org,
linux-f2fs-devel@lists.sourceforge.net
Subject: Re: [f2fs-dev] [PATCH v2] f2fs: fix to avoid UAF in f2fs_sync_inode_meta()
Date: Wed, 09 Jul 2025 18:10:22 +0000 [thread overview]
Message-ID: <175208462203.806926.11617556974013999350.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20250708095339.3079788-1-chao@kernel.org>
Hello:
This patch was applied to jaegeuk/f2fs.git (dev)
by Jaegeuk Kim <jaegeuk@kernel.org>:
On Tue, 8 Jul 2025 17:53:39 +0800 you wrote:
> syzbot reported an UAF issue as below: [1] [2]
>
> [1] https://syzkaller.appspot.com/text?tag=CrashReport&x=16594c60580000
>
> ==================================================================
> BUG: KASAN: use-after-free in __list_del_entry_valid+0xa6/0x130 lib/list_debug.c:62
> Read of size 8 at addr ffff888100567dc8 by task kworker/u4:0/8
>
> [...]
Here is the summary with links:
- [f2fs-dev,v2] f2fs: fix to avoid UAF in f2fs_sync_inode_meta()
https://git.kernel.org/jaegeuk/f2fs/c/7c30d7993013
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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prev parent reply other threads:[~2025-07-09 18:09 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-08 9:53 Chao Yu
2025-07-09 18:10 ` patchwork-bot+f2fs [this message]
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