From mboxrd@z Thu Jan  1 00:00:00 1970
From: Michael Tremer <git@ipfire.org>
To: ipfire-scm@lists.ipfire.org
Subject: [git.ipfire.org] IPFire 3.x development tree branch, master, updated.
 7403755a939d9315b9b0185229c9cd0110df9fb6
Date: Mon, 21 Jan 2019 22:24:02 +0000
Message-ID: <20190121222402.A3A1684FDD4@people01.i.ipfire.org>
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This is an automated email from the git hooks/post-receive script. It was
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the project "IPFire 3.x development tree".

The branch, master has been updated
       via  7403755a939d9315b9b0185229c9cd0110df9fb6 (commit)
      from  8ef817a80a1faa7bf6fb3e53d50a76cd9b847f91 (commit)

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- Log -----------------------------------------------------------------
commit 7403755a939d9315b9b0185229c9cd0110df9fb6
Author: Peter M=C3=BCller <peter.mueller(a)link38.eu>
Date:   Mon Jan 21 21:43:26 2019 +0100

    hide kernel addresses in /proc against privileged users
   =20
    In order to make local privilege escalation more harder, hide
    kernel addresses in various /proc files against users with
    root (or similar) permissions, too.
   =20
    Common system hardening tools such as lynis recommend this.
   =20
    Signed-off-by: Peter M=C3=BCller <peter.mueller(a)ipfire.org>
    Signed-off-by: Michael Tremer <michael.tremer(a)ipfire.org>

-----------------------------------------------------------------------

Summary of changes:
 setup/setup.nm                     | 2 +-
 setup/sysctl/kernel-hardening.conf | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

Difference in files:
diff --git a/setup/setup.nm b/setup/setup.nm
index e79fff10d..0bb936ccb 100644
--- a/setup/setup.nm
+++ b/setup/setup.nm
@@ -5,7 +5,7 @@
=20
 name       =3D setup
 version    =3D 3.0
-release    =3D 11
+release    =3D 12
 arch       =3D noarch
=20
 groups     =3D Base Build System/Base
diff --git a/setup/sysctl/kernel-hardening.conf b/setup/sysctl/kernel-hardeni=
ng.conf
index 6751bbef6..9bb6e9f45 100644
--- a/setup/sysctl/kernel-hardening.conf
+++ b/setup/sysctl/kernel-hardening.conf
@@ -1,5 +1,5 @@
 # Try to keep kernel address exposures out of various /proc files (kallsyms,=
 modules, etc).
-kernel.kptr_restrict =3D 1
+kernel.kptr_restrict =3D 2
=20
 # Avoid kernel memory address exposures via dmesg.
 kernel.dmesg_restrict =3D 1


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