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]
Date:   Tue, 11 Oct 2022 00:20:54 +0800
From:   Zheng Hacker <hackerzheng666@...il.com>
To:     Zheng Yejian <zhengyejian1@...wei.com>
Cc:     zyytlz.wz@....com, alex000young@...il.com, arnd@...db.de,
        dimitri.sivanich@....com, gregkh@...uxfoundation.org,
        linux-kernel@...r.kernel.org, security@...nel.org
Subject: Re: [PATCH v2] misc: sgi-gru: fix use-after-free error in
 gru_set_context_option, gru_fault and gru_handle_user_call_os

> Return VM_FAULT_NOPAGE or some other VM_FAULT_xxx code may be better?
> Since return -EINVAL may confuse upper user
>

Hi Yejian,

Thanks for your reply  and sorry for my late reply. That's a good
idea. I'll fix it in the next version of patch.

Regards,
Zheng Wang

Powered by blists - more mailing lists