iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
1804569d87
linux/tools
History
Linus Torvalds 83a50840e7 seccomp use-after-free fix 
- Add logic for making some seccomp flags exclusive (Tycho)
 - Update selftests for exclusivity testing (Kees)
 -----BEGIN PGP SIGNATURE-----
 Comment: Kees Cook <kees@outflux.net>
 
 iQJKBAABCgA0FiEEpcP2jyKd1g9yPm4TiXL039xtwCYFAlzHVl0WHGtlZXNjb29r
 QGNocm9taXVtLm9yZwAKCRCJcvTf3G3AJqZuD/wK/PccncrPcBVtyFwWVVPj1HaM
 97icUgcbzC2mgpGmIDj5lZwpzXjvSlvkLenwcX+QEO0BfRbomUtcFqiMo3GMsHE3
 JMJDQ4r+eQLZX2r/f0rgJ+yS80DzpgF4PjLbC2kcDXdVTNUBetafwq4tfP1wEYbE
 Fumw64hjJidvahKUlJh94xQzatBFSA6gzPcWCn6VbFKDIQ/Zu1zMvWPxsVqOEAol
 rNSW5qFlxHI35znMg2/5tfZ8Z9bbemYcYDwlWwCZkNcoRBfs5rpgFhYuE5o5qYZT
 ndQQnfv24HoH0Q1zMq67uLdcPwVzg8VQjKQiZr9QWhKfSsFi8mtd00/yvqm9z/Hy
 1gwHv6bSzmfNyPYoFCTHKrMutUKy9aUHBdPjXdjOOD6V30QWbCETUHQ+Ipkq7qCm
 YbIhJL/FRHF2BAFU7uT+2/xob9JGD80n5nYZtZDdBx0zgDZb5xTuSN8fi8jVf+Ye
 so6Zwu64OdcAt+AGIl0Q3f+bCBYnjLF1Ec14TfJgOZAuw1fdsi8uAsFBV+aHu7tP
 SsDqDLCcY6p98x7AlFpEf4pN4oIC7kWOMFdJH7dK9pNeh4Q6Omf0vpHY6tAxC8yX
 LsFcimfKgJnlGPoqLN04Aq3K5Qj55lcpNv8RbQ5YuKujzhHH3/yltNCWSR59TFsz
 anZKkfzZckEdoJ9vSg==
 =12Pp
 -----END PGP SIGNATURE-----

Merge tag 'seccomp-v5.1-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux

Pull seccomp fixes from Kees Cook:
 "Syzbot found a use-after-free bug in seccomp due to flags that should
  not be allowed to be used together.

  Tycho fixed this, I updated the self-tests, and the syzkaller PoC has
  been running for several days without triggering KASan (before this
  fix, it would reproduce). These patches have also been in -next for
  almost a week, just to be sure.

   - Add logic for making some seccomp flags exclusive (Tycho)

   - Update selftests for exclusivity testing (Kees)"

* tag 'seccomp-v5.1-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux:
  seccomp: Make NEW_LISTENER and TSYNC flags exclusive
  selftests/seccomp: Prepare for exclusive seccomp flags
2019-04-29 13:24:34 -07:00
..
accounting
arch tools headers uapi: Sync powerpc's asm/kvm.h copy with the kernel sources 2019-03-28 14:41:21 -03:00
bpf bpftool: use bpf_program__get_prog_info_linear() in prog.c:do_dump() 2019-03-19 16:52:06 -03:00
build perf cs-etm: Add missing case value 2019-03-28 14:31:55 -03:00
cgroup
crypto crypto: user - rename err_cnt parameter 2018-12-07 14:15:00 +08:00
debugging tools: add a kernel-chktaint to tools/debugging 2019-01-08 16:29:52 -07:00
firewire
firmware tools/firmware/ihex2fw: Replace explicit alignment with ALIGN 2019-01-22 10:23:18 +01:00
gpio tools gpio: Allow overriding CFLAGS 2018-12-28 16:33:08 -03:00
hv
iio Merge 5.0-rc6 into staging-next 2019-02-11 09:25:01 +01:00
include tools include uapi: Sync sound/asound.h copy 2019-04-16 12:36:20 -03:00
io_uring tools/io_uring: remove IOCQE_FLAG_CACHEHIT 2019-04-08 10:48:50 -06:00
kvm/kvm_stat tools/kvm_stat: switch to python3 2018-11-27 12:53:44 +01:00
laptop
leds
lib tools lib traceevent: Fix missing equality check for strcmp 2019-04-16 11:27:36 -03:00
memory-model tools/memory-model: Make scripts take "-j" abbreviation for "--jobs" 2019-01-21 11:07:04 +01:00
nfsd
objtool objtool: Add rewind_stack_do_exit() to the noreturn list 2019-04-05 13:30:51 +02:00
pci
pcmcia
perf perf bpf: Return NULL when RB tree lookup fails in perf_env__find_btf() 2019-04-17 14:30:23 -03:00
power Merge branch 'turbostat' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux 2019-03-30 01:41:22 +01:00
scripts
spi
testing seccomp use-after-free fix 2019-04-29 13:24:34 -07:00
thermal/tmon tools thermal tmon: Use -O3 instead of -O1 if available 2019-01-04 12:54:49 -03:00
time
usb
virtio virtio: fix test build after uio.h change 2018-12-19 18:23:49 -05:00
vm tools/vm/slabinfo: clean up usage menu debug items 2019-03-05 21:07:20 -08:00
wmi
Makefile Merge branch 'thorsten' into docs-next 2019-01-08 16:38:36 -07:00