Commit Graph

483 Commits

Author SHA1 Message Date
Raja Grewal
759aee8150
Provide option to disable user namespaces 2024-08-16 22:54:57 +10:00
raja-grewal
81bf7a8f90
Merge branch 'Kicksecure:master' into docs 2024-08-16 16:57:01 +10:00
Patrick Schleizer
ef60c5b153
Merge pull request #249 from raja-grewal/binfmt_misc
Disallow registering interpreters for miscellaneous binary formats
2024-08-16 02:43:57 -04:00
Raja Grewal
cea8e75378
Consistent formating 2024-08-16 14:55:22 +10:00
Raja Grewal
84376d23fc
Add details on ASLR and move to user space section 2024-08-16 13:39:11 +10:00
Raja Grewal
9212a4e937
Typos 2024-08-16 13:12:07 +10:00
raja-grewal
be9308e490
Merge branch 'Kicksecure:master' into docs 2024-08-16 11:45:43 +10:00
Patrick Schleizer
dfd1c97168
Merge pull request #248 from raja-grewal/secure_redirects
Re-enable (default) `secure_redirects` for ICMP redirect messages
2024-08-15 13:46:30 -04:00
Raja Grewal
b552b92401
Add references on fs.binfmt_misc.status 2024-08-15 11:54:21 +10:00
Raja Grewal
326d82a9be
Revert "Provide optional sysctl fs.binfmt_misc.status=0"
This reverts commit debd7a7b7a.
2024-08-15 11:46:56 +10:00
Raja Grewal
f8fa89b245
Add details on tcp_timestamps 2024-08-09 14:21:59 +10:00
Raja Grewal
077bc48a26
Add reference on rp_filter 2024-08-09 13:35:33 +10:00
Raja Grewal
d8bcec881f
Add some notices for future Debian 13 rebase 2024-08-09 13:33:32 +10:00
Raja Grewal
ec3038c7bc
Clarify secure_redirects 2024-08-07 13:48:53 +10:00
Raja Grewal
debd7a7b7a
Provide optional sysctl fs.binfmt_misc.status=0 2024-08-07 13:33:44 +10:00
Raja Grewal
c0d140f221
Enable dev.tty.legacy_tiocsti=0 2024-08-05 15:06:34 +10:00
Raja Grewal
4f7f820160
Add reference 2024-08-05 14:16:33 +10:00
Patrick Schleizer
725118c575
Merge pull request #243 from raja-grewal/namespaces
Restrict unprivileged user namespaces
2024-08-04 16:19:52 -04:00
Raja Grewal
ca2179bb6a
Provide the option to disable legacy TIOCSTI operation 2024-08-03 00:25:49 +10:00
Raja Grewal
f6a16258a1
Add references to KSPP 2024-08-03 00:11:06 +10:00
Patrick Schleizer
0f86fbd8ce
Merge pull request #242 from raja-grewal/ptrace
Disable the usage of `ptrace()` by all processes
2024-07-28 15:43:54 -04:00
Raja Grewal
9cabaa1bd1
Typo 2024-07-28 22:04:30 +10:00
Raja Grewal
d2d024ebe9
Typo 2024-07-28 22:03:33 +10:00
Raja Grewal
9fbee9fc82
Clarify 2024-07-28 21:57:25 +10:00
Raja Grewal
1445457626
Show details regarding secure_redirects (again) 2024-07-27 14:00:30 +10:00
Raja Grewal
73979d4342
Link to ptrace() discussion 2024-07-27 13:28:59 +10:00
Raja Grewal
1c9f33f906
Revert "Disable the usage of ptrace() by all processes"
This reverts commit b04828f858.
2024-07-27 13:24:08 +10:00
Raja Grewal
ed3336694c
Provide the option to immediately reboot on a kernel panics 2024-07-25 10:28:27 +10:00
Raja Grewal
3926b91dcf
Add documentation on sysctl kernel.panic_on_oops=1 2024-07-25 10:26:23 +10:00
Raja Grewal
f699eb02a2
Set sysctl fs.binfmt_misc.status=0 2024-07-25 10:11:33 +10:00
Raja Grewal
88c88187f2
Re-enable (default) secure_redirects for ICMP redirect messages 2024-07-24 17:26:50 +10:00
Patrick Schleizer
9f53a0182b
undo io_uring related changes
as these should be done in a separate pull request (if apprpriate)

https://github.com/Kicksecure/security-misc/pull/244#issuecomment-2238889062
2024-07-19 07:20:59 -04:00
Raja Grewal
13cc1f0986
Clarify (future) disabling of io_uring 2024-07-18 12:25:00 +10:00
Raja Grewal
6d211faf59
Restrict unprivileged user namespaces 2024-07-18 11:04:54 +10:00
Raja Grewal
b04828f858
Disable the usage of ptrace() by all processes 2024-07-18 11:01:41 +10:00
Patrick Schleizer
a2e26f441b
spelling 2024-07-17 11:04:03 -04:00
Patrick Schleizer
c8be4ac83c
comment 2024-07-17 10:56:14 -04:00
Patrick Schleizer
24cd70a014
spelling 2024-07-17 10:55:12 -04:00
Patrick Schleizer
9a387f95e9
Merge remote-tracking branch 'raja/miscellaneous' 2024-07-17 10:32:26 -04:00
Raja Grewal
d0a59617f6
Add missing Copyright (C) statements 2024-07-18 00:13:30 +10:00
Raja Grewal
1087387b36
Remove obsolete #net.ipv4.tcp_fack=0 2024-07-17 23:35:25 +10:00
Patrick Schleizer
0b873b765e
minor 2024-07-17 08:05:27 -04:00
Patrick Schleizer
070bb46a08
Merge remote-tracking branch 'raja/sysctl' 2024-07-17 08:02:45 -04:00
Patrick Schleizer
6d6e5473f2
minor 2024-07-17 08:00:24 -04:00
Raja Grewal
39fd125eb0
Provide explanation on the disabling of IPv6 Privacy Extensions 2024-07-17 21:44:44 +10:00
Raja Grewal
693b47e623
Clarify ICMP redirect acceptance and sending 2024-07-17 14:58:30 +10:00
Raja Grewal
824d9b82e5
Uncomment redundant disabling of TCP FACK` 2024-07-17 00:36:18 +10:00
Raja Grewal
d1119c38b6
Apply changes from code review 2024-07-17 00:31:23 +10:00
Raja Grewal
1c2afc1f25
Update presentation of the kernel.printk sysctl 2024-07-15 15:01:48 +10:00
Raja Grewal
2b9e174c9d
Remove empty lines 2024-07-14 16:22:52 +10:00