linux-kernel - Re: BUG: unable to handle kernel paging request in dput (2)

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 for Android: free password hash cracker in your pocket

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

Message-ID: <511b89e2-9c0d-c4a2-de27-e803bc20c38c@i-love.sakura.ne.jp>
Date:   Thu, 31 Jan 2019 19:18:45 +0900
From:   Tetsuo Handa <penguin-kernel@...ove.sakura.ne.jp>
To:     Kees Cook <keescook@...omium.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     Omar Sandoval <osandov@...com>,
        syzbot <syzbot+b382ba6a802a3d242790@...kaller.appspotmail.com>,
        "linux-fsdevel@...r.kernel.org" <linux-fsdevel@...r.kernel.org>,
        LKML <linux-kernel@...r.kernel.org>,
        syzkaller-bugs <syzkaller-bugs@...glegroups.com>,
        Al Viro <viro@...iv.linux.org.uk>, Jens Axboe <axboe@...com>
Subject: Re: BUG: unable to handle kernel paging request in dput (2)

On 2019/01/31 19:09, Kees Cook wrote:
> FYI, this patch does not fix the relay.c crash I bisected... I think
> more clean-up is needed?

You mean "general protection fault in relay_open_buf" at
https://syzkaller.appspot.com/bug?id=080fbc3a5d10bd8ada100799168ebe1b70e2eefa ?