From: Kees Cook <keescook@chromium.org>
To: Rick Edgecombe <rick.p.edgecombe@intel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, "H. Peter Anvin" <hpa@zytor.com>,
X86 ML <x86@kernel.org>, LKML <linux-kernel@vger.kernel.org>,
Linux-MM <linux-mm@kvack.org>,
Kernel Hardening <kernel-hardening@lists.openwall.com>,
Daniel Borkmann <daniel@iogearbox.net>,
Jann Horn <jannh@google.com>,
Alexei Starovoitov <alexei.starovoitov@gmail.com>,
Kristen Carlson Accardi <kristen@linux.intel.com>,
Dave Hansen <dave.hansen@intel.com>,
Arjan van de Ven <arjan@linux.intel.com>
Subject: Re: [PATCH v6 0/4] KASLR feature to randomize each loadable module
Date: Fri, 21 Sep 2018 12:05:55 -0700 [thread overview]
Message-ID: <CAGXu5jKpwGHRJ92q7yCc+y8esdG6orFVOiZGoGMCi1XiY0JBoQ@mail.gmail.com> (raw)
In-Reply-To: <1536874298-23492-1-git-send-email-rick.p.edgecombe@intel.com>
On Thu, Sep 13, 2018 at 2:31 PM, Rick Edgecombe
<rick.p.edgecombe@intel.com> wrote:
> This is V6 of the "KASLR feature to randomize each loadable module" patchset.
> The purpose is to increase the randomization and also to make the modules
> randomized in relation to each other instead of just the base, so that if one
> module leaks the location of the others can't be inferred.
I'm excited for this! :)
> Rick Edgecombe (4):
> vmalloc: Add __vmalloc_node_try_addr function
> x86/modules: Increase randomization for modules
> vmalloc: Add debugfs modfraginfo
> Kselftest for module text allocation benchmarking
Yay for self-tests! This is much appreciated.
-Kees
--
Kees Cook
Pixel Security
prev parent reply other threads:[~2018-09-21 19:05 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-13 21:31 Rick Edgecombe
2018-09-13 21:31 ` [PATCH v6 1/4] vmalloc: Add __vmalloc_node_try_addr function Rick Edgecombe
2018-09-21 18:46 ` Kees Cook
2018-09-13 21:31 ` [PATCH v6 2/4] x86/modules: Increase randomization for modules Rick Edgecombe
2018-09-21 19:05 ` Kees Cook
2018-09-24 18:57 ` Edgecombe, Rick P
2018-09-24 19:58 ` Kees Cook
2018-09-24 21:27 ` Edgecombe, Rick P
2018-09-24 21:29 ` Kees Cook
2018-09-13 21:31 ` [PATCH v6 3/4] vmalloc: Add debugfs modfraginfo Rick Edgecombe
2018-09-21 18:56 ` Kees Cook
2018-09-24 18:58 ` Edgecombe, Rick P
2018-09-24 20:03 ` Kees Cook
2018-09-13 21:31 ` [PATCH v6 4/4] Kselftest for module text allocation benchmarking Rick Edgecombe
2018-09-18 0:27 ` kbuild test robot
2018-09-21 19:05 ` Kees Cook [this message]
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