From: David Howells <dhowells@redhat.com>
To: Oliver Sang <oliver.sang@intel.com>
Cc: dhowells@redhat.com, Christian Brauner <brauner@kernel.org>,
Steve French <sfrench@samba.org>,
oe-lkp@lists.linux.dev, lkp@intel.com,
Linux Memory Management List <linux-mm@kvack.org>,
"Jeff Layton" <jlayton@kernel.org>,
netfs@lists.linux.dev, linux-fsdevel@vger.kernel.org
Subject: Re: [linux-next:master] [netfs] a05b682d49: BUG:KASAN:slab-use-after-free_in_copy_from_iter
Date: Wed, 18 Sep 2024 12:27:48 +0100 [thread overview]
Message-ID: <2364479.1726658868@warthog.procyon.org.uk> (raw)
In-Reply-To: <2362635.1726655653@warthog.procyon.org.uk>
David Howells <dhowells@redhat.com> wrote:
> Does this:
>
> https://lore.kernel.org/linux-fsdevel/2280667.1726594254@warthog.procyon.org.uk/T/#u
>
> [PATCH] cifs: Fix reversion of the iter in cifs_readv_receive()
>
> help?
Actually, it probably won't. The issue seems to be one I'm already trying to
reproduce that Steve has flagged.
Can you tell me SMB server you're using? Samba, ksmbd, Windows, Azure? I'm
guessing one of the first two.
Also, will your reproducer really clobber four arbitrary partitions on sdb?
David
next prev parent reply other threads:[~2024-09-18 11:28 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-09-13 7:24 kernel test robot
2024-09-13 7:59 ` David Howells
2024-09-13 8:11 ` Christian Brauner
2024-09-18 2:24 ` Oliver Sang
2024-09-18 10:34 ` David Howells
2024-09-18 11:27 ` David Howells [this message]
2024-09-19 2:23 ` Oliver Sang
2024-09-19 7:14 ` David Howells
2024-09-20 6:36 ` Oliver Sang
2024-09-20 7:55 ` David Howells
2024-09-18 14:03 ` David Howells
2024-09-19 2:50 ` Oliver Sang
2024-09-24 21:47 ` David Howells
2024-09-24 23:19 ` Steve French
2024-09-26 2:20 ` Oliver Sang
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