linux-kernel - Re: [Bug Report] OOB-read BUG in HFS+ filesystem

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

Message-ID: <Z_0aBN-20w20-UiD@casper.infradead.org>
Date: Mon, 14 Apr 2025 15:21:56 +0100
From: Matthew Wilcox <willy@...radead.org>
To: Christian Brauner <brauner@...nel.org>
Cc: now4yreal <now4yreal@...mail.com>, Jan Kara <jack@...e.com>,
	Viro <viro@...iv.linux.org.uk>, Bacik <josef@...icpanda.com>,
	Stone <leocstone@...il.com>, Sandeen <sandeen@...hat.com>,
	Johnson <jeff.johnson@....qualcomm.com>,
	linux-fsdevel <linux-fsdevel@...r.kernel.org>,
	linux-kernel <linux-kernel@...r.kernel.org>
Subject: Re: [Bug Report] OOB-read BUG in HFS+ filesystem

On Mon, Apr 14, 2025 at 04:18:27PM +0200, Christian Brauner wrote:
> On Mon, Apr 14, 2025 at 09:45:25PM +0800, now4yreal wrote:
> > Dear Linux Security Maintainers,
> > I would like to report a OOB-read vulnerability in the HFS+ file
> > system, which I discovered using our in-house developed kernel fuzzer,
> > Symsyz.
> 
> Bug reports from non-official syzbot instances are generally not
> accepted.
> 
> hfs and hfsplus are orphaned filesystems since at least 2014. Bug
> reports for such filesystems won't receive much attention from the core
> maintainers.
> 
> I'm very very close to putting them on the chopping block as they're
> slowly turning into pointless burdens.

I've tried asking some people who are long term Apple & Linux people,
but haven't been able to find anyone interested in becoming maintainer.
Let's drop both hfs & hfsplus.  Ten years of being unmaintained is
long enough.