msm-4.14/kernel at dfc50fcaad574e5c8c85cbc83eca1426b2413fa4 - msm-4.14 - HostKita Git

malhuda/msm-4.14

mirror of https://github.com/rd-stuffs/msm-4.14.git synced 2025-02-20 11:45:48 +08:00

History

Alexei Starovoitov 687f07156b bpf: fix out of bounds access in verifier log

when the verifier log is enabled the print_bpf_insn() is doing
bpf_alu_string[BPF_OP(insn->code) >> 4]
and
bpf_jmp_string[BPF_OP(insn->code) >> 4]
where BPF_OP is a 4-bit instruction opcode.
Malformed insns can cause out of bounds access.
Fix it by sizing arrays appropriately.

The bug was found by clang address sanitizer with libfuzzer.

Reported-by: Yonghong Song <yhs@plumgrid.com>
Signed-off-by: Alexei Starovoitov <ast@plumgrid.com>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

2015-09-09 14:11:55 -07:00

..

bpf: fix out of bounds access in verifier log

2015-09-09 14:11:55 -07:00

kconfig: add xenconfig defconfig helper

2015-06-16 11:04:29 +01:00

debug: prevent entering debug mode on panic/exception.

2015-02-19 12:39:03 -06:00

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

2015-09-03 08:08:17 -07:00

gcov: add support for GCC 5.1

2015-06-30 19:44:57 -07:00

Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2015-09-01 14:33:35 -07:00

livepatch: Improve error handling in klp_disable_func()

2015-07-14 22:48:06 +02:00

locking/pvqspinlock: Fix kernel panic in locking-selftest

2015-07-21 10:18:07 +02:00

Merge branch 'for-4.3/core' of git://git.kernel.dk/linux-block

2015-09-02 13:10:25 -07:00

printk: improve the description of /dev/kmsg line format

2015-06-30 19:44:59 -07:00

rcu,locking: Privatize smp_mb__after_unlock_lock()

2015-08-04 08:49:21 -07:00

Merge branch 'for-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup

2015-09-02 08:04:23 -07:00

Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2015-09-01 14:04:50 -07:00

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

2015-09-03 08:08:17 -07:00

.gitignore

…

acct.c

acct: check FMODE_CAN_WRITE

2015-04-11 22:27:55 -04:00

async.c

…

audit_tree.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2015-04-26 17:22:07 -07:00

audit_watch.c

VFS: audit: d_backing_inode() annotations

2015-04-15 15:06:55 -04:00

audit.c

Merge branch 'upstream' of git://git.infradead.org/users/pcmoore/audit

2015-06-27 13:53:16 -07:00

audit.h

Merge branch 'upstream' of git://git.infradead.org/users/pcmoore/audit

2015-04-22 14:49:23 -07:00

auditfilter.c

Merge branch 'upstream' of git://git.infradead.org/users/pcmoore/audit

2015-02-11 20:07:47 -08:00

auditsc.c

Fix broken audit tests for exec arg len

2015-07-08 09:33:38 -07:00

backtracetest.c

…

bounds.c

…

capability.c

kernel: conditionally support non-root users, groups and capabilities

2015-04-15 16:35:22 -07:00

cgroup_freezer.c

cgroup: allow a cgroup subsystem to reject a fork

2015-07-14 17:29:23 -04:00

cgroup_pids.c

cgroup: pids: fix invalid get/put usage

2015-08-25 14:19:25 -04:00

cgroup.c

Merge branch 'for-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup

2015-09-02 08:04:23 -07:00

compat.c

compat: cleanup coding in compat_get_bitmap() and compat_put_bitmap()

2015-06-04 23:57:18 +02:00

configs.c

…

context_tracking.c

context_tracking: Inherit TIF_NOHZ through forks instead of context switches

2015-05-07 12:02:51 +02:00

cpu_pm.c

…

cpu.c

Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2015-08-31 20:26:22 -07:00

cpuset.c

cpuset: use trialcs->mems_allowed as a temp variable

2015-08-10 11:18:41 -04:00

crash_dump.c

…

cred.c

kernel: conditionally support non-root users, groups and capabilities

2015-04-15 16:35:22 -07:00

delayacct.c

…

dma.c

…

elfcore.c

…

exec_domain.c

Remove rest of exec domains.

2015-04-12 21:03:31 +02:00

exit.c

kernel: exit: fix typo in comment

2015-08-07 13:59:49 +02:00

extable.c

…

fork.c

Merge branch 'for-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup

2015-09-02 08:04:23 -07:00

freezer.c

…

futex_compat.c

…

futex.c

Merge branch 'sched-locking-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2015-06-24 14:46:01 -07:00

groups.c

kernel: conditionally support non-root users, groups and capabilities

2015-04-15 16:35:22 -07:00

hung_task.c

kernel/hung_task.c: change hung_task.c to use for_each_process_thread()

2015-04-15 16:35:22 -07:00

irq_work.c

…

jump_label.c

module, jump_label: Fix module locking

2015-05-27 11:09:50 +09:30

kallsyms.c

…

kcmp.c

…

Kconfig.freezer

…

Kconfig.hz

…

Kconfig.locks

locking/qrwlock: Rename QUEUE_RWLOCK to QUEUED_RWLOCKS

2015-05-12 09:46:00 +02:00

Kconfig.preempt

…

kexec.c

kernel/panic/kexec: fix "crash_kexec_post_notifiers" option issue in oops path

2015-06-30 19:44:57 -07:00

kmod.c

…

kprobes.c

perf/x86/hw_breakpoints: Disallow kernel breakpoints unless kprobe-safe

2015-08-04 10:16:54 +02:00

ksysfs.c

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kthread.c

Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2015-08-31 20:26:22 -07:00

latencytop.c

…

Makefile

cgroup: implement the PIDs subsystem

2015-07-14 17:29:23 -04:00

module_signing.c

…

module-internal.h

…

module.c

module: weaken locking assertion for oops path.

2015-07-29 06:13:22 +09:30

notifier.c

Merge branch 'x86-asm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2015-09-01 08:40:25 -07:00

nsproxy.c

…

padata.c

padata: use %*pb[l] to print bitmaps including cpumasks and nodemasks

2015-02-13 21:21:38 -08:00

panic.c

kernel/panic/kexec: fix "crash_kexec_post_notifiers" option issue in oops path

2015-06-30 19:44:57 -07:00

params.c

Minor merge needed, due to function move.

2015-07-01 10:49:25 -07:00

pid_namespace.c

…

pid.c

rcu: Rename rcu_lockdep_assert() to RCU_LOCKDEP_WARN()

2015-07-22 15:27:32 -07:00

profile.c

profile: use %*pb[l] to print bitmaps including cpumasks and nodemasks

2015-02-13 21:21:38 -08:00

ptrace.c

ptrace: ptrace_detach() can no longer race with SIGKILL

2015-04-17 09:04:06 -04:00

range.c

…

reboot.c

kernel/reboot.c: add orderly_reboot for graceful reboot

2015-04-15 16:35:23 -07:00

relay.c

kernel/relay.c: use kvfree() in relay_free_page_array()

2015-06-30 19:44:59 -07:00

resource.c

mm: Fix bugs in region_is_ram()

2015-07-22 17:20:34 +02:00

seccomp.c

seccomp, filter: add and use bpf_prog_create_from_user from seccomp

2015-05-09 17:35:05 -04:00

signal.c

signal: fix information leak in copy_siginfo_to_user

2015-08-07 04:39:40 +03:00

smp.c

smp: Fix error case handling in smp_call_function_*()

2015-04-19 13:19:23 -07:00

smpboot.c

watchdog: add watchdog_cpumask sysctl to assist nohz

2015-06-24 17:49:40 -07:00

smpboot.h

…

softirq.c

Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2015-02-09 15:24:03 -08:00

stacktrace.c

…

stop_machine.c

stop_machine: Remove cpu_stop_work's from list in cpu_stop_park()

2015-08-03 12:21:28 +02:00

sys_ni.c

x86/ldt: Make modify_ldt() optional

2015-07-31 13:30:45 +02:00

sys.c

vfs: Commit to never having exectuables on proc and sysfs.

2015-07-10 10:39:25 -05:00

sysctl_binary.c

…

sysctl.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace

2015-07-03 15:20:57 -07:00

system_certificates.S

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system_keyring.c

…

task_work.c

…

taskstats.c

…

test_kprobes.c

…

torture.c

rcu: Convert ACCESS_ONCE() to READ_ONCE() and WRITE_ONCE()

2015-05-27 12:56:15 -07:00

tracepoint.c

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tsacct.c

…

uid16.c

…

up.c

…

user_namespace.c

userns,pidns: Force thread group sharing, not signal handler sharing.

2015-08-12 14:55:28 -05:00

user-return-notifier.c

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user.c

…

utsname_sysctl.c

…

utsname.c

…

watchdog.c

watchdog: add watchdog_cpumask sysctl to assist nohz

2015-06-24 17:49:40 -07:00

workqueue_internal.h

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workqueue.c

Merge branch 'for-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq

2015-09-02 08:02:20 -07:00