From: Greg KH <gregkh@linuxfoundation.org>
To: Manas Ghandat <ghandatmanas@gmail.com>
Cc: Linux-kernel-mentees@lists.linuxfoundation.org, anton@tuxera.com,
linkinjeon@kernel.org, linux-fsdevel@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-ntfs-dev@lists.sourceforge.net,
syzbot+4768a8f039aa677897d0@syzkaller.appspotmail.com
Subject: Re: [PATCH v4] ntfs : fix shift-out-of-bounds in ntfs_iget
Date: Wed, 16 Aug 2023 21:15:52 +0200 [thread overview]
Message-ID: <2023081621-mosaic-untwist-a786@gregkh> (raw)
In-Reply-To: <20230813055948.12513-1-ghandatmanas@gmail.com>
On Sun, Aug 13, 2023 at 11:29:49AM +0530, Manas Ghandat wrote:
> Currently there is not check for ni->itype.compressed.block_size when
> a->data.non_resident.compression_unit is present and NInoSparse(ni) is
> true. Added the required check to calculation of block size.
>
> Signed-off-by: Manas Ghandat <ghandatmanas@gmail.com>
> Reported-by: syzbot+4768a8f039aa677897d0@syzkaller.appspotmail.com
> Closes: https://syzkaller.appspot.com/bug?extid=4768a8f039aa677897d0
> Fix-commit-ID: upstream f40ddce88593482919761f74910f42f4b84c004b
What is this last tag for? That's a kernel release version, what can be
done with that?
confused,
greg k-h
next prev parent reply other threads:[~2023-08-16 19:16 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-13 5:59 [PATCH v4] ntfs : fix shift-out-of-bounds in ntfs_iget Manas Ghandat
2023-08-14 1:02 ` Namjae Jeon
2023-08-16 19:15 ` Greg KH [this message]
2023-08-18 6:34 ` Manas Ghandat
2023-08-28 3:00 ` Namjae Jeon
2023-08-28 16:52 ` Manas Ghandat
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