From: Andy Lutomirski <luto@amacapital.net>
To: "Mickaël Salaün" <mic@digikod.net>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Alexei Starovoitov <ast@kernel.org>,
Arnd Bergmann <arnd@arndb.de>,
Casey Schaufler <casey@schaufler-ca.com>,
Daniel Borkmann <daniel@iogearbox.net>,
Daniel Mack <daniel@zonque.org>,
David Drysdale <drysdale@google.com>,
"David S . Miller" <davem@davemloft.net>,
Elena Reshetova <elena.reshetova@intel.com>,
James Morris <james.l.morris@oracle.com>,
Kees Cook <keescook@chromium.org>, Paul Moore <pmoore@redhat.com>,
Sargun Dhillon <sargun@sargun.me>,
"Serge E . Hallyn" <serge@hallyn.com>,
Will Drewry <wad@chromium.org>,
"kernel-hardening@lists.openwall.com"
<kernel-hardening@lists.openwall.com>,
Linux API <linux-api@vger.kernel.org>,
LSM List <linux-security-module@vger.kernel.org>,
Network Development <netdev@vger.kernel.org>
Subject: Re: [RFC v2 00/10] Landlock LSM: Unprivileged sandboxing
Date: Tue, 30 Aug 2016 09:06:30 -0700 [thread overview]
Message-ID: <CALCETrWw6fTTugSFcBhW=fv09GrSXQ+vZxuG0ewb+cod8nq4MQ@mail.gmail.com> (raw)
In-Reply-To: <1472121165-29071-1-git-send-email-mic@digikod.net>
On Thu, Aug 25, 2016 at 3:32 AM, Mickaël Salaün <mic@digikod.net> wrote:
> Hi,
>
> This series is a proof of concept to fill some missing part of seccomp as the
> ability to check syscall argument pointers or creating more dynamic security
> policies. The goal of this new stackable Linux Security Module (LSM) called
> Landlock is to allow any process, including unprivileged ones, to create
> powerful security sandboxes comparable to the Seatbelt/XNU Sandbox or the
> OpenBSD Pledge. This kind of sandbox help to mitigate the security impact of
> bugs or unexpected/malicious behaviors in userland applications.
Mickaël, will you be at KS and/or LPC?
WARNING: multiple messages have this Message-ID (diff)
From: Andy Lutomirski <luto@amacapital.net>
To: "Mickaël Salaün" <mic@digikod.net>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Alexei Starovoitov <ast@kernel.org>,
Arnd Bergmann <arnd@arndb.de>,
Casey Schaufler <casey@schaufler-ca.com>,
Daniel Borkmann <daniel@iogearbox.net>,
Daniel Mack <daniel@zonque.org>,
David Drysdale <drysdale@google.com>,
"David S . Miller" <davem@davemloft.net>,
Elena Reshetova <elena.reshetova@intel.com>,
James Morris <james.l.morris@oracle.com>,
Kees Cook <keescook@chromium.org>, Paul Moore <pmoore@redhat.com>,
Sargun Dhillon <sargun@sargun.me>,
"Serge E . Hallyn" <serge@hallyn.com>,
Will Drewry <wad@chromium.org>,
"kernel-hardening@lists.openwall.com"
<kernel-hardening@lists.openwall.com>,
Linux API <linux-api@vger.kernel.org>,
LSM List <linux-security-module@vger.kernel.org>,
Subject: Re: [RFC v2 00/10] Landlock LSM: Unprivileged sandboxing
Date: Tue, 30 Aug 2016 09:06:30 -0700 [thread overview]
Message-ID: <CALCETrWw6fTTugSFcBhW=fv09GrSXQ+vZxuG0ewb+cod8nq4MQ@mail.gmail.com> (raw)
In-Reply-To: <1472121165-29071-1-git-send-email-mic@digikod.net>
On Thu, Aug 25, 2016 at 3:32 AM, Mickaël Salaün <mic@digikod.net> wrote:
> Hi,
>
> This series is a proof of concept to fill some missing part of seccomp as the
> ability to check syscall argument pointers or creating more dynamic security
> policies. The goal of this new stackable Linux Security Module (LSM) called
> Landlock is to allow any process, including unprivileged ones, to create
> powerful security sandboxes comparable to the Seatbelt/XNU Sandbox or the
> OpenBSD Pledge. This kind of sandbox help to mitigate the security impact of
> bugs or unexpected/malicious behaviors in userland applications.
Mickaël, will you be at KS and/or LPC?
WARNING: multiple messages have this Message-ID (diff)
From: Andy Lutomirski <luto@amacapital.net>
To: "Mickaël Salaün" <mic@digikod.net>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Alexei Starovoitov <ast@kernel.org>,
Arnd Bergmann <arnd@arndb.de>,
Casey Schaufler <casey@schaufler-ca.com>,
Daniel Borkmann <daniel@iogearbox.net>,
Daniel Mack <daniel@zonque.org>,
David Drysdale <drysdale@google.com>,
"David S . Miller" <davem@davemloft.net>,
Elena Reshetova <elena.reshetova@intel.com>,
James Morris <james.l.morris@oracle.com>,
Kees Cook <keescook@chromium.org>, Paul Moore <pmoore@redhat.com>,
Sargun Dhillon <sargun@sargun.me>,
"Serge E . Hallyn" <serge@hallyn.com>,
Will Drewry <wad@chromium.org>,
"kernel-hardening@lists.openwall.com"
<kernel-hardening@lists.openwall.com>,
Linux API <linux-api@vger.kernel.org>,
LSM List <linux-security-module@vger.kernel.org>
Subject: Re: [RFC v2 00/10] Landlock LSM: Unprivileged sandboxing
Date: Tue, 30 Aug 2016 09:06:30 -0700 [thread overview]
Message-ID: <CALCETrWw6fTTugSFcBhW=fv09GrSXQ+vZxuG0ewb+cod8nq4MQ@mail.gmail.com> (raw)
In-Reply-To: <1472121165-29071-1-git-send-email-mic@digikod.net>
On Thu, Aug 25, 2016 at 3:32 AM, Mickaël Salaün <mic@digikod.net> wrote:
> Hi,
>
> This series is a proof of concept to fill some missing part of seccomp as the
> ability to check syscall argument pointers or creating more dynamic security
> policies. The goal of this new stackable Linux Security Module (LSM) called
> Landlock is to allow any process, including unprivileged ones, to create
> powerful security sandboxes comparable to the Seatbelt/XNU Sandbox or the
> OpenBSD Pledge. This kind of sandbox help to mitigate the security impact of
> bugs or unexpected/malicious behaviors in userland applications.
Mickaël, will you be at KS and/or LPC?
WARNING: multiple messages have this Message-ID (diff)
From: Andy Lutomirski <luto@amacapital.net>
To: "Mickaël Salaün" <mic@digikod.net>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Alexei Starovoitov <ast@kernel.org>,
Arnd Bergmann <arnd@arndb.de>,
Casey Schaufler <casey@schaufler-ca.com>,
Daniel Borkmann <daniel@iogearbox.net>,
Daniel Mack <daniel@zonque.org>,
David Drysdale <drysdale@google.com>,
"David S . Miller" <davem@davemloft.net>,
Elena Reshetova <elena.reshetova@intel.com>,
James Morris <james.l.morris@oracle.com>,
Kees Cook <keescook@chromium.org>, Paul Moore <pmoore@redhat.com>,
Sargun Dhillon <sargun@sargun.me>,
"Serge E . Hallyn" <serge@hallyn.com>,
Will Drewry <wad@chromium.org>,
"kernel-hardening@lists.openwall.com"
<kernel-hardening@lists.openwall.com>,
Linux API <linux-api@vger.kernel.org>,
LSM List <linux-security-module@vger.kernel.org>,
Network Development <netdev@vger.kernel.org>
Subject: [kernel-hardening] Re: [RFC v2 00/10] Landlock LSM: Unprivileged sandboxing
Date: Tue, 30 Aug 2016 09:06:30 -0700 [thread overview]
Message-ID: <CALCETrWw6fTTugSFcBhW=fv09GrSXQ+vZxuG0ewb+cod8nq4MQ@mail.gmail.com> (raw)
In-Reply-To: <1472121165-29071-1-git-send-email-mic@digikod.net>
On Thu, Aug 25, 2016 at 3:32 AM, Mickaël Salaün <mic@digikod.net> wrote:
> Hi,
>
> This series is a proof of concept to fill some missing part of seccomp as the
> ability to check syscall argument pointers or creating more dynamic security
> policies. The goal of this new stackable Linux Security Module (LSM) called
> Landlock is to allow any process, including unprivileged ones, to create
> powerful security sandboxes comparable to the Seatbelt/XNU Sandbox or the
> OpenBSD Pledge. This kind of sandbox help to mitigate the security impact of
> bugs or unexpected/malicious behaviors in userland applications.
Mickaël, will you be at KS and/or LPC?
next prev parent reply other threads:[~2016-08-30 16:06 UTC|newest]
Thread overview: 180+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-25 10:32 [RFC v2 00/10] Landlock LSM: Unprivileged sandboxing Mickaël Salaün
2016-08-25 10:32 ` [kernel-hardening] " Mickaël Salaün
2016-08-25 10:32 ` [RFC v2 01/10] landlock: Add Kconfig Mickaël Salaün
2016-08-25 10:32 ` [kernel-hardening] " Mickaël Salaün
2016-08-25 10:32 ` [RFC v2 02/10] bpf: Move u64_to_ptr() to BPF headers and inline it Mickaël Salaün
2016-08-25 10:32 ` [kernel-hardening] " Mickaël Salaün
2016-08-25 10:32 ` [RFC v2 03/10] bpf,landlock: Add a new arraymap type to deal with (Landlock) handles Mickaël Salaün
2016-08-25 10:32 ` [kernel-hardening] " Mickaël Salaün
2016-08-25 10:32 ` [RFC v2 04/10] seccomp: Split put_seccomp_filter() with put_seccomp() Mickaël Salaün
2016-08-25 10:32 ` [kernel-hardening] " Mickaël Salaün
2016-08-25 10:32 ` [RFC v2 05/10] seccomp: Handle Landlock Mickaël Salaün
2016-08-25 10:32 ` [kernel-hardening] " Mickaël Salaün
2016-08-25 10:32 ` Mickaël Salaün
2016-08-25 10:32 ` [RFC v2 06/10] landlock: Add LSM hooks Mickaël Salaün
2016-08-25 10:32 ` [kernel-hardening] " Mickaël Salaün
2016-08-30 18:56 ` Andy Lutomirski
2016-08-30 18:56 ` [kernel-hardening] " Andy Lutomirski
2016-08-30 18:56 ` Andy Lutomirski
2016-08-30 18:56 ` Andy Lutomirski
2016-08-30 20:10 ` Mickaël Salaün
2016-08-30 20:10 ` [kernel-hardening] " Mickaël Salaün
2016-08-30 20:10 ` Mickaël Salaün
2016-08-30 20:10 ` Mickaël Salaün
2016-08-30 20:18 ` Andy Lutomirski
2016-08-30 20:18 ` [kernel-hardening] " Andy Lutomirski
2016-08-30 20:18 ` Andy Lutomirski
2016-08-30 20:18 ` Andy Lutomirski
2016-08-30 20:27 ` Mickaël Salaün
2016-08-30 20:27 ` [kernel-hardening] " Mickaël Salaün
2016-08-30 20:27 ` Mickaël Salaün
2016-08-30 20:27 ` Mickaël Salaün
2016-08-25 10:32 ` [RFC v2 07/10] landlock: Add errno check Mickaël Salaün
2016-08-25 10:32 ` [kernel-hardening] " Mickaël Salaün
2016-08-25 11:13 ` Andy Lutomirski
2016-08-25 11:13 ` [kernel-hardening] " Andy Lutomirski
2016-08-25 11:13 ` Andy Lutomirski
2016-08-25 10:32 ` [RFC v2 08/10] landlock: Handle file system comparisons Mickaël Salaün
2016-08-25 10:32 ` [kernel-hardening] " Mickaël Salaün
2016-08-25 11:12 ` Andy Lutomirski
2016-08-25 11:12 ` [kernel-hardening] " Andy Lutomirski
2016-08-25 11:12 ` Andy Lutomirski
2016-08-25 14:10 ` Mickaël Salaün
2016-08-25 14:10 ` [kernel-hardening] " Mickaël Salaün
2016-08-26 14:57 ` Andy Lutomirski
2016-08-26 14:57 ` [kernel-hardening] " Andy Lutomirski
2016-08-27 13:45 ` Mickaël Salaün
2016-08-27 13:45 ` [kernel-hardening] " Mickaël Salaün
2016-08-27 13:45 ` Mickaël Salaün
2016-08-27 13:45 ` Mickaël Salaün
2016-08-25 10:32 ` [RFC v2 09/10] landlock: Handle cgroups Mickaël Salaün
2016-08-25 10:32 ` [kernel-hardening] " Mickaël Salaün
2016-08-25 11:09 ` Andy Lutomirski
2016-08-25 11:09 ` [kernel-hardening] " Andy Lutomirski
2016-08-25 11:09 ` Andy Lutomirski
2016-08-25 14:44 ` Mickaël Salaün
2016-08-25 14:44 ` [kernel-hardening] " Mickaël Salaün
2016-08-26 12:55 ` Tejun Heo
2016-08-26 12:55 ` [kernel-hardening] " Tejun Heo
2016-08-26 12:55 ` Tejun Heo
2016-08-26 12:55 ` Tejun Heo
2016-08-26 14:20 ` Andy Lutomirski
2016-08-26 14:20 ` [kernel-hardening] " Andy Lutomirski
2016-08-26 15:50 ` Tejun Heo
2016-08-26 15:50 ` [kernel-hardening] " Tejun Heo
2016-08-26 2:14 ` Alexei Starovoitov
2016-08-26 2:14 ` [kernel-hardening] " Alexei Starovoitov
2016-08-26 15:10 ` Mickaël Salaün
2016-08-26 15:10 ` [kernel-hardening] " Mickaël Salaün
2016-08-26 15:10 ` Mickaël Salaün
2016-08-26 15:10 ` Mickaël Salaün
2016-08-26 23:05 ` Alexei Starovoitov
2016-08-26 23:05 ` [kernel-hardening] " Alexei Starovoitov
2016-08-27 7:30 ` Andy Lutomirski
2016-08-27 7:30 ` [kernel-hardening] " Andy Lutomirski
2016-08-27 7:30 ` Andy Lutomirski
2016-08-27 18:11 ` Alexei Starovoitov
2016-08-27 18:11 ` [kernel-hardening] " Alexei Starovoitov
2016-08-28 8:14 ` Andy Lutomirski
2016-08-28 8:14 ` [kernel-hardening] " Andy Lutomirski
2016-08-28 8:14 ` Andy Lutomirski
2016-08-27 14:06 ` [RFC v2 09/10] landlock: Handle cgroups (performance) Mickaël Salaün
2016-08-27 14:06 ` [kernel-hardening] " Mickaël Salaün
2016-08-27 18:06 ` Alexei Starovoitov
2016-08-27 18:06 ` [kernel-hardening] " Alexei Starovoitov
2016-08-27 18:06 ` Alexei Starovoitov
2016-08-27 19:35 ` Mickaël Salaün
2016-08-27 19:35 ` [kernel-hardening] " Mickaël Salaün
2016-08-27 20:43 ` Alexei Starovoitov
2016-08-27 20:43 ` [kernel-hardening] " Alexei Starovoitov
2016-08-27 20:43 ` Alexei Starovoitov
2016-08-27 21:14 ` Mickaël Salaün
2016-08-27 21:14 ` [kernel-hardening] " Mickaël Salaün
2016-08-28 8:13 ` Andy Lutomirski
2016-08-28 8:13 ` [kernel-hardening] " Andy Lutomirski
2016-08-28 8:13 ` Andy Lutomirski
2016-08-28 9:42 ` Mickaël Salaün
2016-08-28 9:42 ` [kernel-hardening] " Mickaël Salaün
2016-08-28 9:42 ` Mickaël Salaün
2016-08-30 18:55 ` Andy Lutomirski
2016-08-30 18:55 ` [kernel-hardening] " Andy Lutomirski
2016-08-30 18:55 ` Andy Lutomirski
2016-08-30 20:20 ` Mickaël Salaün
2016-08-30 20:20 ` [kernel-hardening] " Mickaël Salaün
2016-08-30 20:20 ` Mickaël Salaün
2016-08-30 20:23 ` Andy Lutomirski
2016-08-30 20:23 ` [kernel-hardening] " Andy Lutomirski
2016-08-30 20:23 ` Andy Lutomirski
2016-08-30 20:33 ` Mickaël Salaün
2016-08-30 20:33 ` [kernel-hardening] " Mickaël Salaün
2016-08-30 20:33 ` Mickaël Salaün
2016-08-30 20:55 ` Alexei Starovoitov
2016-08-30 20:55 ` [kernel-hardening] " Alexei Starovoitov
2016-08-30 20:55 ` Alexei Starovoitov
2016-08-30 21:45 ` Andy Lutomirski
2016-08-30 21:45 ` [kernel-hardening] " Andy Lutomirski
2016-08-30 21:45 ` Andy Lutomirski
2016-08-31 1:36 ` Alexei Starovoitov
2016-08-31 1:36 ` [kernel-hardening] " Alexei Starovoitov
2016-08-31 3:29 ` Andy Lutomirski
2016-08-31 3:29 ` Andy Lutomirski
2016-08-31 3:29 ` [kernel-hardening] " Andy Lutomirski
2016-08-31 3:29 ` Andy Lutomirski
2016-08-27 14:19 ` [RFC v2 09/10] landlock: Handle cgroups (netfilter match) Mickaël Salaün
2016-08-27 14:19 ` [kernel-hardening] " Mickaël Salaün
2016-08-27 18:32 ` Alexei Starovoitov
2016-08-27 18:32 ` [kernel-hardening] " Alexei Starovoitov
2016-08-27 18:32 ` Alexei Starovoitov
2016-08-27 14:34 ` [RFC v2 09/10] landlock: Handle cgroups (program types) Mickaël Salaün
2016-08-27 14:34 ` [kernel-hardening] " Mickaël Salaün
2016-08-27 18:19 ` Alexei Starovoitov
2016-08-27 18:19 ` [kernel-hardening] " Alexei Starovoitov
2016-08-27 19:55 ` Mickaël Salaün
2016-08-27 19:55 ` [kernel-hardening] " Mickaël Salaün
2016-08-27 20:56 ` Alexei Starovoitov
2016-08-27 20:56 ` [kernel-hardening] " Alexei Starovoitov
2016-08-27 20:56 ` Alexei Starovoitov
2016-08-27 21:18 ` Mickaël Salaün
2016-08-27 21:18 ` [kernel-hardening] " Mickaël Salaün
2016-08-25 10:32 ` [RFC v2 10/10] samples/landlock: Add sandbox example Mickaël Salaün
2016-08-25 10:32 ` [kernel-hardening] " Mickaël Salaün
2016-08-25 11:05 ` [RFC v2 00/10] Landlock LSM: Unprivileged sandboxing Andy Lutomirski
2016-08-25 11:05 ` [kernel-hardening] " Andy Lutomirski
2016-08-25 11:05 ` Andy Lutomirski
2016-08-25 13:57 ` Mickaël Salaün
2016-08-25 13:57 ` [kernel-hardening] " Mickaël Salaün
2016-08-27 7:40 ` Andy Lutomirski
2016-08-27 7:40 ` [kernel-hardening] " Andy Lutomirski
2016-08-27 7:40 ` Andy Lutomirski
2016-08-27 15:10 ` Mickaël Salaün
2016-08-27 15:10 ` [kernel-hardening] " Mickaël Salaün
2016-08-27 15:21 ` [RFC v2 00/10] Landlock LSM: Unprivileged sandboxing (cgroup delegation) Mickaël Salaün
2016-08-27 15:21 ` [kernel-hardening] " Mickaël Salaün
2016-08-27 15:21 ` Mickaël Salaün
2016-08-27 15:21 ` Mickaël Salaün
2016-08-30 16:06 ` Andy Lutomirski [this message]
2016-08-30 16:06 ` [kernel-hardening] Re: [RFC v2 00/10] Landlock LSM: Unprivileged sandboxing Andy Lutomirski
2016-08-30 16:06 ` Andy Lutomirski
2016-08-30 16:06 ` Andy Lutomirski
2016-08-30 19:51 ` Mickaël Salaün
2016-08-30 19:51 ` [kernel-hardening] " Mickaël Salaün
2016-08-30 19:51 ` Mickaël Salaün
2016-08-30 19:55 ` Andy Lutomirski
2016-08-30 19:55 ` [kernel-hardening] " Andy Lutomirski
2016-08-30 19:55 ` Andy Lutomirski
2016-08-30 19:55 ` Andy Lutomirski
2016-09-15 9:19 ` Pavel Machek
2016-09-15 9:19 ` [kernel-hardening] " Pavel Machek
2016-09-20 17:08 ` Mickaël Salaün
2016-09-20 17:08 ` [kernel-hardening] " Mickaël Salaün
2016-09-24 7:45 ` Pavel Machek
2016-09-24 7:45 ` [kernel-hardening] " Pavel Machek
2016-09-24 7:45 ` Pavel Machek
2016-10-03 22:56 ` Kees Cook
2016-10-03 22:56 ` [kernel-hardening] " Kees Cook
2016-10-03 22:56 ` Kees Cook
2016-10-03 22:56 ` Kees Cook
2016-10-05 20:30 ` Mickaël Salaün
2016-10-05 20:30 ` [kernel-hardening] " Mickaël Salaün
2016-10-05 20:30 ` Mickaël Salaün
2016-10-05 20:30 ` Mickaël Salaün
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