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Author SHA1 Message Date
kraem efafc50f5c
linux/hardened-patches/4.19.116: remove 2020-04-21 22:18:03 +02:00
kraem 8f2e9fcadd
linux/hardened-patches/5.5.18: remove 2020-04-21 22:18:03 +02:00
kraem 9ed70f4e46
linux/hardened-patches/5.6.5: remove 2020-04-21 22:18:03 +02:00
kraem 15807c58ad
linux/hardened-patches/5.4.33: remove 2020-04-21 22:18:02 +02:00
kraem c9cf25bc61
linux: 5.6.5 -> 5.6.6 2020-04-21 21:59:59 +02:00
kraem 1e23dcbf22
linux: 5.5.18 -> 5.5.19 2020-04-21 21:59:22 +02:00
kraem 18c2b5a9aa
linux: 5.4.33 -> 5.4.34 2020-04-21 21:58:45 +02:00
kraem e074301be8
linux: 4.19.116 -> 4.19.117 2020-04-21 21:58:03 +02:00
kraem 523fe98821 linux/hardened-patches/4.19.116: 4.19.116.NixOS-a -> 4.19.116.a 2020-04-20 10:05:36 -04:00
kraem 45343beffe linux/hardened-patches/5.4.33: 5.4.33.NixOS-a -> 5.4.33.a 2020-04-20 10:05:36 -04:00
kraem 48d908b731 linux/hardened-patches/5.5.18: init at 5.5.18.a 2020-04-20 10:05:36 -04:00
kraem 0fd9293703 linux/hardened-patches/5.6.5: init at 5.6.5.a 2020-04-20 10:05:36 -04:00
kraem e7a65e6c41 linux/hardened-patches/5.5.17: remove 2020-04-20 10:05:36 -04:00
kraem eb41f8122e linux/hardened-patches/5.6.4: remove 2020-04-20 10:05:36 -04:00
kraem 8879086cfc linux: 5.5.17 -> 5.5.18 2020-04-20 10:05:36 -04:00
kraem 4307923b86 linux: 5.6.4 -> 5.6.5 2020-04-20 10:05:36 -04:00
Yegor Timoshenko 6f1165a0cb
Merge pull request #84522 from emilazy/add-linux-hardened-patches
linux_*_hardened: use linux-hardened patch set
2020-04-19 20:01:35 +03:00
Vladimír Čunát d96487b9ca
Merge branch 'master' into staging-next
Hydra nixpkgs: ?compare=1582510
2020-04-18 07:42:26 +02:00
Emily 7fdfe5381d linux_*_hardened: don't set FORTIFY_SOURCE
Upstreamed in anthraxx/linux-hardened@d12c0d5f0c.
2020-04-17 16:13:39 +01:00
Emily ed89b5b3f1 linux_*_hardened: don't set PANIC_ON_OOPS
Upstreamed in anthraxx/linux-hardened@366e0216f1.
2020-04-17 16:13:39 +01:00
Emily 0d5f1697b7 linux_*_hardened: don't set SLAB_FREELIST_{RANDOM,HARDENED}
Upstreamed in anthraxx/linux-hardened@786126f177,
anthraxx/linux-hardened@44822ebeb7.
2020-04-17 16:13:39 +01:00
Emily 4fb796e341 linux_*_hardened: don't set HARDENED_USERCOPY_FALLBACK
Upstreamed in anthraxx/linux-hardened@c1fe7a68e3,
anthraxx/linux-hardened@2c553a2bb1.
2020-04-17 16:13:39 +01:00
Emily 3eeb5240ac linux_*_hardened: don't set DEBUG_LIST
Upstreamed in anthraxx/linux-hardened@6b20124185.
2020-04-17 16:13:39 +01:00
Emily 0611462e33 linux_*_hardened: don't set {,IO_}STRICT_DEVMEM
STRICT_DEVMEM is on by default in upstream 5.6.2; IO_STRICT_DEVMEM is
turned on by anthraxx/linux-hardened@103d23cb66.

Note that anthraxx/linux-hardened@db1d27e10e
disables DEVMEM by default, so this is only relevant if that default is
overridden to turn it back on.
2020-04-17 16:13:39 +01:00
Emily 303bb60fb1 linux_*_hardened: don't set DEBUG_WX
Upstreamed in anthraxx/linux-hardened@55ee7417f3.
2020-04-17 16:13:39 +01:00
Emily 33b94e5a44 linux_*_hardened: don't set BUG_ON_DATA_CORRUPTION
Upstreamed in anthraxx/linux-hardened@3fcd15014c.
2020-04-17 16:13:39 +01:00
Emily db6b327508 linux_*_hardened: don't set LEGACY_VSYSCALL_NONE
Upstreamed in anthraxx/linux-hardened@d300b0fdad.
2020-04-17 16:13:39 +01:00
Emily 130f6812be linux_*_hardened: don't set RANDOMIZE_{BASE,MEMORY}
These are on by default for x86 in upstream linux-5.6.2, and turned on
for arm64 by anthraxx/linux-hardened@90f9670bc3.
2020-04-17 16:13:39 +01:00
Emily 8c68055432 linux_*_hardened: don't set MODIFY_LDT_SYSCALL
Upstreamed in anthraxx/linux-hardened@05644876fa.
2020-04-17 16:13:39 +01:00
Emily 8efe83c22e linux_*_hardened: don't set DEFAULT_MMAP_MIN_ADDR
Upstreamed in anthraxx/linux-hardened@f1fe0a64dd.
2020-04-17 16:13:39 +01:00
Emily 3d4c8ae901 linux_*_hardened: don't set VMAP_STACK
This has been on by default upstream for as long as it's been an option.
2020-04-17 16:13:39 +01:00
Emily 7d5352df31 linux_*_hardened: don't set X86_X32
As far as I can tell, this has never defaulted to on upstream, and our
common kernel configuration doesn't turn it on, so the attack surface
reduction here is somewhat homeopathic.
2020-04-17 16:13:39 +01:00
Emily 0d4f35efd4 linux_*_hardened: use linux-hardened patch set
This is an updated version of the former upstream,
https://github.com/AndroidHardeningArchive/linux-hardened, and provides
a minimal set of additional hardening patches on top of upstream.

The patch already incorporates many of our hardened profile defaults,
and releases are timely (Linux 5.5.15 and 5.6.2 were released on
2020-04-02; linux-hardened patches for them came out on 2020-04-03 and
2020-04-04 respectively).
2020-04-17 16:13:39 +01:00
Emily 3d01e802bd linux: explicitly enable SYSVIPC
The linux-hardened patch set removes this default, probably because of
its original focus on Android kernel hardening.
2020-04-17 16:12:29 +01:00
Tim Steinbach e341107367
linux: 5.4.32 -> 5.4.33 2020-04-17 08:34:01 -04:00
Tim Steinbach d9258d33be
linux: 4.19.115 -> 4.19.116 2020-04-17 08:34:01 -04:00
Jan Tojnar a04625379a
Merge branch 'master' into staging-next 2020-04-13 18:50:35 +02:00
Tim Steinbach f6e64feb14
linux: 5.6.3 -> 5.6.4 2020-04-13 08:36:35 -04:00
Tim Steinbach bba4a30f8c
linux: 5.5.16 -> 5.5.17 2020-04-13 08:36:27 -04:00
Tim Steinbach 2b6e16abe0
linux: 5.4.31 -> 5.4.32 2020-04-13 08:36:19 -04:00
Tim Steinbach f47969645b
linux: 4.9.218 -> 4.9.219 2020-04-13 08:36:11 -04:00
Tim Steinbach e06d2a4682
linux: 4.19.114 -> 4.19.115 2020-04-13 08:36:04 -04:00
Tim Steinbach f717bfeedb
linux: 4.14.175 -> 4.14.176 2020-04-13 08:35:56 -04:00
Tim Steinbach 3a8f6159cb
linux: 4.4.218 -> 4.4.219 2020-04-13 08:35:32 -04:00
Michael Reilly 84cf00f980
treewide: Per RFC45, remove all unquoted URLs 2020-04-10 17:54:53 +01:00
Jan Tojnar 1ab03c3a76
Merge branch 'master' into staging-next 2020-04-10 12:12:56 +02:00
Tim Steinbach 7bd91fe7af
linux: 5.6.2 -> 5.6.3 2020-04-08 08:51:08 -04:00
Tim Steinbach 1c637d2326
linux: 5.5.15 -> 5.5.16 2020-04-08 08:51:07 -04:00
Tim Steinbach 5653337922
linux: 5.4.30 -> 5.4.31 2020-04-08 08:51:07 -04:00
Jörg Thalheim a737f030cf
Merge pull request #71481 from eadwu/bcachefs/update-10
bcachefs: update 10
2020-04-06 15:43:36 +01:00