linux-kernel - Re: [PATCH] fs/befs: fix shift-out-of-bounds in befs_check

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <CACT4Y+ZwQGPEGwFc0Pq6pJyHLeYwbQP7xyoO6xtnh0ZAY1PTOQ@mail.gmail.com>
Date: Thu, 4 Jul 2024 17:04:18 +0200
From: Dmitry Vyukov <dvyukov@...gle.com>
To: Greg KH <gregkh@...uxfoundation.org>
Cc: 88c258bd-3d0c-de79-b411-6552841eb8d0@...il.com, 
	Linux-kernel-mentees@...ts.linuxfoundation.org, linux-kernel@...r.kernel.org, 
	luisbg@...nel.org, salah.triki@...il.com, 
	syzbot+fc26c366038b54261e53@...kaller.appspotmail.com, 
	syzkaller-bugs@...glegroups.com
Subject: Re: [PATCH] fs/befs: fix shift-out-of-bounds in befs_check_sb

On Thu, 4 Jul 2024 at 16:58, Greg KH <gregkh@...uxfoundation.org> wrote:
> > > > > > Hi,
> > > > > >
> > > > > > What's the kernel policy for such cases?
> > > > >
> > > > > What "case"?
> > > > >
> > > > > There is no context here at all, and I can't find any patch on lore at
> > > > > all.
> > > > >
> > > > > Please always properly quote stuff...
> > > >
> > > > It's not easy with kernel lists. I used the lore suggested reply-to
> > > > command. Here is full thread:
> > > > https://lore.kernel.org/all/20240704135057.1174408-1-dvyukov@google.com/
> > >
> > > I see no patch on lore on this thread :(
> >
> > Oh, it wasn't properly threaded, sorry.
> > Here is the patch:
> > https://lore.kernel.org/all/20230801155823.206985-1-ghandatmanas@gmail.com/
>
> Ah, ok, resend it and cc: the vfs maintainer, it should probably go
> through their tree for other abandoned filesystems.

Ack, thanks!
Manas, are you still interested in pursuing this fix?