Commit Graph

1045 Commits

Author SHA1 Message Date
5124f8cebc Merge pull request #61 from madaidan/disable_early_pci_dma
Avoid holes in IOMMU
2020-02-15 10:18:56 +00:00
ac8757a031 Merge pull request #59 from madaidan/ldisc
Restrict loading line disciplines to CAP_SYS_MODULE
2020-02-15 10:09:46 +00:00
9b767139ef Avoid holes in IOMMU 2020-02-14 18:52:01 +00:00
ace6211176 Update control 2020-02-14 17:51:17 +00:00
0ea7dd161b Restrict loading line disciplines to CAP_SYS_MODULE 2020-02-14 17:50:19 +00:00
ad6b766886 Merge pull request #57 from madaidan/sysctl
Prevent symlink/hardlink TOCTOU races
2020-02-13 18:40:58 +00:00
14140ad41b bumped changelog version 16.2-1 2020-02-13 13:39:45 -05:00
d1fa191bc0 readme 2020-02-13 13:38:21 -05:00
76a51a3b45 Merge remote-tracking branch 'origin/master' 2020-02-13 13:37:34 -05:00
5ebab397b2 Merge pull request #58 from madaidan/mitigations
Improve CPU mitigations documentation
2020-02-13 18:36:41 +00:00
2796c2dd00 Update control 2020-02-12 18:43:19 +00:00
700c7ed908 Create 40_cpu_mitigations.cfg 2020-02-12 18:42:13 +00:00
ba0043b8a7 Update 40_kernel_hardening.cfg 2020-02-12 18:36:05 +00:00
14f8458374 Update control 2020-02-12 18:05:32 +00:00
5cb21d0d4d Prevent symlink/hardlink TOCTOU races 2020-02-12 18:03:23 +00:00
163e20b886 bumped changelog version 16.1-1 2020-02-05 06:31:48 -05:00
3024006f63 Merge remote-tracking branch 'origin/master' 2020-02-04 00:24:50 -05:00
024576e330 Merge pull request #56 from HulaHoop0/patch-1
kvm.nx_huge_pages=force
2020-02-04 05:24:05 +00:00
e4c6e897cf kvm.nx_huge_pages=force 2020-02-03 16:06:46 +00:00
8c5cd865f4 bumped changelog version 16.0-1 2020-02-03 09:23:13 -05:00
1f6ed2cc70 add support for passing parameters to usr/lib/security-misc/apt-get-update 2020-02-03 08:55:20 -05:00
2291b7f787 bumped changelog version 15.9-1 2020-02-03 08:43:31 -05:00
8627c9f76d /usr/lib/security-misc/apt-get-update increase default timeout_after="600" 2020-01-31 12:18:02 -05:00
829e28aa90 /usr/lib/security-misc/apt-get-update environment variable timeout_after kill_after support 2020-01-31 12:17:07 -05:00
0bd0a4a647 bumped changelog version 15.8-1 2020-01-30 06:14:34 -05:00
85d2aa1365 hide stdout (but not stderr) by sysctl during initramfs 2020-01-30 06:13:42 -05:00
d69c1839cd bumped changelog version 15.7-1 2020-01-30 06:02:26 -05:00
b9d65338bc unconditionally enable all CPU bugs (spectre, meltdown, L1TF, ...)
this might reduce performance

* `spectre_v2=on`
* `spec_store_bypass_disable=on`
* `tsx=off`
* `tsx_async_abort=full,nosmt`

Thanks to @madaidan for the suggestion!

https://forums.whonix.org/t/should-all-kernel-patches-for-cpu-bugs-be-unconditionally-enabled-vs-performance-vs-applicability/7647
2020-01-30 05:55:13 -05:00
2711d0f7f0 bumped changelog version 15.6-1 2020-01-30 01:22:32 -05:00
4df0d6c01c readme 2020-01-30 01:22:06 -05:00
c1a0da60be set kernel boot parameter l1tf=full,force and nosmt=force
https://forums.whonix.org/t/should-all-kernel-patches-for-cpu-bugs-be-unconditionally-enabled-vs-performance-vs-applicability/7647/17
2020-01-30 00:46:48 -05:00
efc40da4fb bumped changelog version 15.5-1 2020-01-24 12:02:27 -05:00
07dcb32fc2 readme 2020-01-24 11:55:38 -05:00
f4c54881ac description 2020-01-24 04:49:19 -05:00
25317f23e3 bumped changelog version 15.4-1 2020-01-24 04:41:16 -05:00
be79f0688a readme 2020-01-24 04:40:20 -05:00
c0d3726b00 comment 2020-01-24 04:40:03 -05:00
a37da1c968 add digits to drop-in file names 2020-01-24 04:39:06 -05:00
2ab940c603 bumped changelog version 15.3-1 2020-01-24 04:34:18 -05:00
bac6cd601b readme 2020-01-24 04:33:54 -05:00
3a4d283169 description 2020-01-24 04:33:30 -05:00
e0aa67677d merge the many modprobe.d config files into 1
and use a name starting with double digits

to make it easier to disable settings using a lexically higher config file
2020-01-24 04:30:36 -05:00
6a4c493213 merge the many sysctl config files into 1
and use a name starting with double digits

to make it easier to disable settings using a lexically higher config file
2020-01-24 04:26:36 -05:00
f653b94e77 bumped changelog version 15.2-1 2020-01-24 03:49:02 -05:00
ca057713e2 readme 2020-01-24 03:39:04 -05:00
8616728ce0 remove duplicate 2020-01-24 03:35:15 -05:00
d4a37b6df2 remove-system.map: source /usr/lib/helper-scripts/pre.bsh 2020-01-24 03:18:17 -05:00
3b283ec00f bumped changelog version 15.1-1 2020-01-22 07:10:47 -05:00
531f17cb68 add update initramfs trigger
https://github.com/Whonix/security-misc/pull/53
2020-01-22 07:08:31 -05:00
df0b2afda1 bumped changelog version 15.0-1 2020-01-21 10:12:32 -05:00