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Kees Cook 49b9d3f279 Yama: higher restrictions should block PTRACE_TRACEME ...

The higher ptrace restriction levels should be blocking even
PTRACE_TRACEME requests. The comments in the LSM documentation are
misleading about when the checks happen (the parent does not go through
security_ptrace_access_check() on a PTRACE_TRACEME call).

Signed-off-by: Kees Cook <keescook@chromium.org>
Cc: stable@vger.kernel.org # 3.5.x and later
Signed-off-by: James Morris <james.l.morris@oracle.com>

(cherry picked from 9d8dad742ad1c74d7e7210ee05d0b44961d5ea16)
Signed-off-by: Tyler Hicks <tyhicks@canonical.com>
Signed-off-by: Andy Whitcroft <apw@canonical.com>

2014-02-06 13:56:37 +00:00

..

acpi

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asm-generic

mutex: Place lock in contended state after fastpath_lock failure

2013-03-15 17:09:40 -07:00

crypto

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drm

msm: kgsl: Add genlock to KGSL DRM driver

2013-09-11 22:41:12 -07:00

keys

…

linux

Yama: higher restrictions should block PTRACE_TRACEME

2014-02-06 13:56:37 +00:00

math-emu

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media

camera: Support setting MWB and EV for yuv sensor.

2013-06-24 10:55:26 -07:00

misc

[media] altera-stapl: it is time to move out from staging

2011-09-23 15:00:57 -03:00

mtd

[ARM] mtd: msm nand driver

2013-02-25 11:31:58 -08:00

net

Bluetooth: Remove unused hci_le_ltk_reply()

2014-01-09 07:43:43 -07:00

pcmcia

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rdma

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rxrpc

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scsi

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sound

UBUNTU: SAUCE: ALSA: pcm: Add snd_printd_ratelimit()

2014-01-09 07:43:53 -07:00

target

target: Rename target_allocate_tasks to target_setup_cmd_from_cdb

2013-02-27 18:12:37 -08:00

trace

UBUNTU: SAUCE: (no-up) trace: add trace events for open(), exec() and uselib()

2014-01-09 07:43:54 -07:00

video

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xen

…

Kbuild

Add snapshot of mach-msm from beginning of msm-3.4

2013-02-27 18:09:25 -08:00