madaidan
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a662a76a52
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Blacklist vivid
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2020-01-11 18:37:00 +00:00 |
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Patrick Schleizer
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f3ff32ddbb
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Protect /bin/mount from 'chmod -x'.
/bin/mount exactwhitelist
/usr/bin/mount exactwhitelist
Remove SUID from 'mount' but keep executable.
/bin/mount 745 root root
/usr/bin/mount 745 root root
https://forums.whonix.org/t/disable-suid-binaries/7706/61
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2019-12-30 06:39:24 -05:00 |
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Patrick Schleizer
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e5623fcd2b
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comment
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2019-12-29 04:21:52 -05:00 |
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Patrick Schleizer
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674840e6f9
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/fusermount matchwhitelist
unbreak AppImages such as electrum Bitcoin wallet
https://forums.whonix.org/t/disable-suid-binaries/7706/57
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2019-12-26 05:44:35 -05:00 |
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Patrick Schleizer
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ede536913d
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no longer hardcode amd64
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2019-12-24 06:00:41 -05:00 |
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Patrick Schleizer
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27a42a9da8
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Merge pull request #50 from madaidan/modules
Make /lib/modules unreadable
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2019-12-24 10:55:11 +00:00 |
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Patrick Schleizer
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ac49c55d1f
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Merge pull request #49 from madaidan/kver
Detect kernel upgrades
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2019-12-24 10:55:03 +00:00 |
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madaidan
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79241c5d09
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Make /lib/modules unreadable
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2019-12-23 20:28:29 +00:00 |
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madaidan
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98e88d1456
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Detect kernel upgrades
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2019-12-23 19:57:43 +00:00 |
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madaidan
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d1a0650fd9
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Use only one slub_debug parameter
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2019-12-23 19:44:52 +00:00 |
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Patrick Schleizer
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9d77d88a4d
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comments
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2019-12-23 09:39:50 -05:00 |
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Patrick Schleizer
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3e131174d5
|
comments
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2019-12-23 05:00:35 -05:00 |
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Patrick Schleizer
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9f072ce4f9
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comment
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2019-12-23 03:46:02 -05:00 |
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Patrick Schleizer
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26fe9394ff
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disable lockdown for now due to module loading
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2019-12-23 03:41:54 -05:00 |
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madaidan
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535c258b83
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More kernel hardening
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2019-12-23 03:35:07 -05:00 |
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Patrick Schleizer
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11b4192fbd
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comments
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2019-12-23 03:28:42 -05:00 |
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Patrick Schleizer
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2152fa2d61
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comment
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2019-12-23 02:38:53 -05:00 |
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Patrick Schleizer
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f8f2e6c704
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fix disablewhitelist feature
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2019-12-23 02:35:13 -05:00 |
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Patrick Schleizer
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47ddcad0c0
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rename keyword whitelist to exactwhitelist
add new keyword disablewhitelist
refactoring
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2019-12-23 02:29:47 -05:00 |
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Patrick Schleizer
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1ff56625a1
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polkit-agent-helper-1 matchwhitelist to match both
- /usr/lib/policykit-1/polkit-agent-helper-1 matchwhitelist
- /lib/policykit-1/polkit-agent-helper-1
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2019-12-23 01:42:03 -05:00 |
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Patrick Schleizer
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d484b299ea
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matchwhitelist /qubes/qfile-unpacker to match both
- /usr/lib/qubes/qfile-unpacker whitelist
- /lib/qubes/qfile-unpacker
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2019-12-23 01:38:31 -05:00 |
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Patrick Schleizer
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58a4e0bc7d
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dbus-daemon-launch-helper matchwhitelist
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2019-12-22 19:12:10 -05:00 |
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Patrick Schleizer
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15e3a2832d
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comment
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2019-12-22 18:57:23 -05:00 |
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Patrick Schleizer
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6eb8fd257a
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suid utempter/utempter matchwhitelist
to cover both:
/usr/lib/x86_64-linux-gnu/utempter/utempter
/lib/x86_64-linux-gnu/utempter/utempter
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2019-12-22 18:56:36 -05:00 |
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Patrick Schleizer
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bce02ffdc0
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Merge pull request #47 from madaidan/msr
Blacklist CPU MSRs
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2019-12-22 15:26:07 +00:00 |
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madaidan
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dd93b11321
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Blacklist CPU MSRs
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2019-12-22 13:52:43 +00:00 |
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Patrick Schleizer
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2ddf7b5db5
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/lib/ nosuid
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2019-12-21 14:06:51 -05:00 |
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Patrick Schleizer
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2350e0f5d0
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Merge remote-tracking branch 'origin/master'
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2019-12-21 06:57:10 -05:00 |
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Patrick Schleizer
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efd65a3f15
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Merge pull request #45 from madaidan/apparmor
Delete apparmor profiles
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2019-12-21 11:56:31 +00:00 |
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Patrick Schleizer
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3ea587187e
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no need to exclude xorg nosuid on Debian
http://forums.whonix.org/t/permission-hardening/8655/25
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2019-12-21 06:53:07 -05:00 |
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madaidan
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c28ddf5c4d
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Delete usr.lib.security-misc.pam_tally2-info
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2019-12-20 22:44:31 +00:00 |
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madaidan
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cfe69dd669
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Delete usr.lib.security-misc.permission-lockdown
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2019-12-20 22:44:27 +00:00 |
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Patrick Schleizer
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d220bb3bc4
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suid /usr/lib/chromium/chrome-sandbox whitelist
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2019-12-20 13:07:01 -05:00 |
|
Patrick Schleizer
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77b3dd5d6b
|
comments
|
2019-12-20 13:02:33 -05:00 |
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Patrick Schleizer
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d7bd477e73
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add "/usr/lib/xorg/Xorg.wrap whitelist"
until this is researched
https://manpages.debian.org/buster/xserver-xorg-legacy/Xorg.wrap.1.en.html
https://lwn.net/Articles/590315/
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2019-12-20 12:59:27 -05:00 |
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Patrick Schleizer
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17e8605119
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add matchwhitelist feature
add "/usr/lib/virtualbox/ matchwhitelist"
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2019-12-20 12:57:24 -05:00 |
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Patrick Schleizer
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3fab387669
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suid /usr/bin/firejail whitelist
There is a controversy about firejail but those who choose to install it
should be able to use it.
https://www.whonix.org/wiki/Dev/Firejail#Security
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2019-12-20 12:50:35 -05:00 |
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Patrick Schleizer
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d3f16a5bf4
|
sgid /usr/lib/qubes/qfile-unpacker whitelist
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2019-12-20 12:47:10 -05:00 |
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Patrick Schleizer
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508ec0c6fa
|
comment
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2019-12-20 12:34:07 -05:00 |
|
Patrick Schleizer
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1b569ea790
|
comment
|
2019-12-20 12:32:36 -05:00 |
|
Patrick Schleizer
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e28da89253
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/bin/sudo whitelist / /bin/bwrap whitelist
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2019-12-20 09:48:06 -05:00 |
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Patrick Schleizer
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6d30e3b4a2
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do not remove suid from whitelisted binaries ever
https://forums.whonix.org/t/permission-hardening/8655/13
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2019-12-20 08:13:23 -05:00 |
|
Patrick Schleizer
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48fe7312bf
|
update config
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2019-12-20 05:57:41 -05:00 |
|
Patrick Schleizer
|
87d820d84c
|
comment
|
2019-12-20 05:54:16 -05:00 |
|
Patrick Schleizer
|
46466c12ad
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parse drop-in config folder rather than only one config file
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2019-12-20 05:49:11 -05:00 |
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Patrick Schleizer
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6c8127e3cd
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remove "/lib/ nosuid" from permission hardening
Takes 1 minute to parse. No SUID binaries there by default.
remount-secure mounts it with nosuid anyhow.
Therefore no processing it here.
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2019-12-20 05:29:37 -05:00 |
|
Patrick Schleizer
|
788a2c1ba3
|
comment
|
2019-12-20 03:45:01 -05:00 |
|
madaidan
|
9df7407286
|
Remove SUID bits
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2019-12-19 17:01:33 +00:00 |
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Patrick Schleizer
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729fa26eca
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use pam_acccess only for /etc/pam.d/login
remove "Allow members of group 'ssh' to login."
remove "+:ssh:ALL EXCEPT LOCAL"
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2019-12-12 09:00:08 -05:00 |
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madaidan
|
6c564f6e95
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Create permission-hardening.conf
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2019-12-08 16:50:11 +00:00 |
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