From: Ben Hutchings <ben@decadent.org.uk>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: akpm@linux-foundation.org, Denis Kirjanov <kda@linux-powerpc.org>,
"Andrey Konovalov" <andreyknvl@google.com>,
"syzbot" <syzbot+62a1e04fd3ec2abf099e@syzkaller.appspotmail.com>,
"Hillf Danton" <hdanton@sina.com>,
"Jiri Kosina" <jkosina@suse.cz>
Subject: [PATCH 3.16 67/72] HID: hiddev: avoid opening a disconnected device
Date: Sun, 08 Dec 2019 13:53:51 +0000 [thread overview]
Message-ID: <lsq.1575813165.318514709@decadent.org.uk> (raw)
In-Reply-To: <lsq.1575813164.154362148@decadent.org.uk>
3.16.79-rc1 review patch. If anyone has any objections, please let me know.
------------------
From: Hillf Danton <hdanton@sina.com>
commit 9c09b214f30e3c11f9b0b03f89442df03643794d upstream.
syzbot found the following crash on:
HEAD commit: e96407b4 usb-fuzzer: main usb gadget fuzzer driver
git tree: https://github.com/google/kasan.git usb-fuzzer
console output: https://syzkaller.appspot.com/x/log.txt?x=147ac20c600000
kernel config: https://syzkaller.appspot.com/x/.config?x=792eb47789f57810
dashboard link: https://syzkaller.appspot.com/bug?extid=62a1e04fd3ec2abf099e
compiler: gcc (GCC) 9.0.0 20181231 (experimental)
==================================================================
BUG: KASAN: use-after-free in __lock_acquire+0x302a/0x3b50
kernel/locking/lockdep.c:3753
Read of size 8 at addr ffff8881cf591a08 by task syz-executor.1/26260
CPU: 1 PID: 26260 Comm: syz-executor.1 Not tainted 5.3.0-rc2+ #24
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS
Google 01/01/2011
Call Trace:
__dump_stack lib/dump_stack.c:77 [inline]
dump_stack+0xca/0x13e lib/dump_stack.c:113
print_address_description+0x6a/0x32c mm/kasan/report.c:351
__kasan_report.cold+0x1a/0x33 mm/kasan/report.c:482
kasan_report+0xe/0x12 mm/kasan/common.c:612
__lock_acquire+0x302a/0x3b50 kernel/locking/lockdep.c:3753
lock_acquire+0x127/0x320 kernel/locking/lockdep.c:4412
__raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline]
_raw_spin_lock_irqsave+0x32/0x50 kernel/locking/spinlock.c:159
hiddev_release+0x82/0x520 drivers/hid/usbhid/hiddev.c:221
__fput+0x2d7/0x840 fs/file_table.c:280
task_work_run+0x13f/0x1c0 kernel/task_work.c:113
exit_task_work include/linux/task_work.h:22 [inline]
do_exit+0x8ef/0x2c50 kernel/exit.c:878
do_group_exit+0x125/0x340 kernel/exit.c:982
get_signal+0x466/0x23d0 kernel/signal.c:2728
do_signal+0x88/0x14e0 arch/x86/kernel/signal.c:815
exit_to_usermode_loop+0x1a2/0x200 arch/x86/entry/common.c:159
prepare_exit_to_usermode arch/x86/entry/common.c:194 [inline]
syscall_return_slowpath arch/x86/entry/common.c:274 [inline]
do_syscall_64+0x45f/0x580 arch/x86/entry/common.c:299
entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x459829
Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7
48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff
ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
RSP: 002b:00007f75b2a6ccf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
RAX: fffffffffffffe00 RBX: 000000000075c078 RCX: 0000000000459829
RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000075c078
RBP: 000000000075c070 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 000000000075c07c
R13: 00007ffcdfe1023f R14: 00007f75b2a6d9c0 R15: 000000000075c07c
Allocated by task 104:
save_stack+0x1b/0x80 mm/kasan/common.c:69
set_track mm/kasan/common.c:77 [inline]
__kasan_kmalloc mm/kasan/common.c:487 [inline]
__kasan_kmalloc.constprop.0+0xbf/0xd0 mm/kasan/common.c:460
kmalloc include/linux/slab.h:552 [inline]
kzalloc include/linux/slab.h:748 [inline]
hiddev_connect+0x242/0x5b0 drivers/hid/usbhid/hiddev.c:900
hid_connect+0x239/0xbb0 drivers/hid/hid-core.c:1882
hid_hw_start drivers/hid/hid-core.c:1981 [inline]
hid_hw_start+0xa2/0x130 drivers/hid/hid-core.c:1972
appleir_probe+0x13e/0x1a0 drivers/hid/hid-appleir.c:308
hid_device_probe+0x2be/0x3f0 drivers/hid/hid-core.c:2209
really_probe+0x281/0x650 drivers/base/dd.c:548
driver_probe_device+0x101/0x1b0 drivers/base/dd.c:709
__device_attach_driver+0x1c2/0x220 drivers/base/dd.c:816
bus_for_each_drv+0x15c/0x1e0 drivers/base/bus.c:454
__device_attach+0x217/0x360 drivers/base/dd.c:882
bus_probe_device+0x1e4/0x290 drivers/base/bus.c:514
device_add+0xae6/0x16f0 drivers/base/core.c:2114
hid_add_device+0x33c/0x990 drivers/hid/hid-core.c:2365
usbhid_probe+0xa81/0xfa0 drivers/hid/usbhid/hid-core.c:1386
usb_probe_interface+0x305/0x7a0 drivers/usb/core/driver.c:361
really_probe+0x281/0x650 drivers/base/dd.c:548
driver_probe_device+0x101/0x1b0 drivers/base/dd.c:709
__device_attach_driver+0x1c2/0x220 drivers/base/dd.c:816
bus_for_each_drv+0x15c/0x1e0 drivers/base/bus.c:454
__device_attach+0x217/0x360 drivers/base/dd.c:882
bus_probe_device+0x1e4/0x290 drivers/base/bus.c:514
device_add+0xae6/0x16f0 drivers/base/core.c:2114
usb_set_configuration+0xdf6/0x1670 drivers/usb/core/message.c:2023
generic_probe+0x9d/0xd5 drivers/usb/core/generic.c:210
usb_probe_device+0x99/0x100 drivers/usb/core/driver.c:266
really_probe+0x281/0x650 drivers/base/dd.c:548
driver_probe_device+0x101/0x1b0 drivers/base/dd.c:709
__device_attach_driver+0x1c2/0x220 drivers/base/dd.c:816
bus_for_each_drv+0x15c/0x1e0 drivers/base/bus.c:454
__device_attach+0x217/0x360 drivers/base/dd.c:882
bus_probe_device+0x1e4/0x290 drivers/base/bus.c:514
device_add+0xae6/0x16f0 drivers/base/core.c:2114
usb_new_device.cold+0x6a4/0xe79 drivers/usb/core/hub.c:2536
hub_port_connect drivers/usb/core/hub.c:5098 [inline]
hub_port_connect_change drivers/usb/core/hub.c:5213 [inline]
port_event drivers/usb/core/hub.c:5359 [inline]
hub_event+0x1b5c/0x3640 drivers/usb/core/hub.c:5441
process_one_work+0x92b/0x1530 kernel/workqueue.c:2269
worker_thread+0x96/0xe20 kernel/workqueue.c:2415
kthread+0x318/0x420 kernel/kthread.c:255
ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352
Freed by task 104:
save_stack+0x1b/0x80 mm/kasan/common.c:69
set_track mm/kasan/common.c:77 [inline]
__kasan_slab_free+0x130/0x180 mm/kasan/common.c:449
slab_free_hook mm/slub.c:1423 [inline]
slab_free_freelist_hook mm/slub.c:1470 [inline]
slab_free mm/slub.c:3012 [inline]
kfree+0xe4/0x2f0 mm/slub.c:3953
hiddev_connect.cold+0x45/0x5c drivers/hid/usbhid/hiddev.c:914
hid_connect+0x239/0xbb0 drivers/hid/hid-core.c:1882
hid_hw_start drivers/hid/hid-core.c:1981 [inline]
hid_hw_start+0xa2/0x130 drivers/hid/hid-core.c:1972
appleir_probe+0x13e/0x1a0 drivers/hid/hid-appleir.c:308
hid_device_probe+0x2be/0x3f0 drivers/hid/hid-core.c:2209
really_probe+0x281/0x650 drivers/base/dd.c:548
driver_probe_device+0x101/0x1b0 drivers/base/dd.c:709
__device_attach_driver+0x1c2/0x220 drivers/base/dd.c:816
bus_for_each_drv+0x15c/0x1e0 drivers/base/bus.c:454
__device_attach+0x217/0x360 drivers/base/dd.c:882
bus_probe_device+0x1e4/0x290 drivers/base/bus.c:514
device_add+0xae6/0x16f0 drivers/base/core.c:2114
hid_add_device+0x33c/0x990 drivers/hid/hid-core.c:2365
usbhid_probe+0xa81/0xfa0 drivers/hid/usbhid/hid-core.c:1386
usb_probe_interface+0x305/0x7a0 drivers/usb/core/driver.c:361
really_probe+0x281/0x650 drivers/base/dd.c:548
driver_probe_device+0x101/0x1b0 drivers/base/dd.c:709
__device_attach_driver+0x1c2/0x220 drivers/base/dd.c:816
bus_for_each_drv+0x15c/0x1e0 drivers/base/bus.c:454
__device_attach+0x217/0x360 drivers/base/dd.c:882
bus_probe_device+0x1e4/0x290 drivers/base/bus.c:514
device_add+0xae6/0x16f0 drivers/base/core.c:2114
usb_set_configuration+0xdf6/0x1670 drivers/usb/core/message.c:2023
generic_probe+0x9d/0xd5 drivers/usb/core/generic.c:210
usb_probe_device+0x99/0x100 drivers/usb/core/driver.c:266
really_probe+0x281/0x650 drivers/base/dd.c:548
driver_probe_device+0x101/0x1b0 drivers/base/dd.c:709
__device_attach_driver+0x1c2/0x220 drivers/base/dd.c:816
bus_for_each_drv+0x15c/0x1e0 drivers/base/bus.c:454
__device_attach+0x217/0x360 drivers/base/dd.c:882
bus_probe_device+0x1e4/0x290 drivers/base/bus.c:514
device_add+0xae6/0x16f0 drivers/base/core.c:2114
usb_new_device.cold+0x6a4/0xe79 drivers/usb/core/hub.c:2536
hub_port_connect drivers/usb/core/hub.c:5098 [inline]
hub_port_connect_change drivers/usb/core/hub.c:5213 [inline]
port_event drivers/usb/core/hub.c:5359 [inline]
hub_event+0x1b5c/0x3640 drivers/usb/core/hub.c:5441
process_one_work+0x92b/0x1530 kernel/workqueue.c:2269
worker_thread+0x96/0xe20 kernel/workqueue.c:2415
kthread+0x318/0x420 kernel/kthread.c:255
ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352
The buggy address belongs to the object at ffff8881cf591900
which belongs to the cache kmalloc-512 of size 512
The buggy address is located 264 bytes inside of
512-byte region [ffff8881cf591900, ffff8881cf591b00)
The buggy address belongs to the page:
page:ffffea00073d6400 refcount:1 mapcount:0 mapping:ffff8881da002500
index:0x0 compound_mapcount: 0
flags: 0x200000000010200(slab|head)
raw: 0200000000010200 0000000000000000 0000000100000001 ffff8881da002500
raw: 0000000000000000 00000000000c000c 00000001ffffffff 0000000000000000
page dumped because: kasan: bad access detected
Memory state around the buggy address:
ffff8881cf591900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
ffff8881cf591980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
> ffff8881cf591a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
^
ffff8881cf591a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
ffff8881cf591b00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
==================================================================
In order to avoid opening a disconnected device, we need to check exist
again after acquiring the existance lock, and bail out if necessary.
Reported-by: syzbot <syzbot+62a1e04fd3ec2abf099e@syzkaller.appspotmail.com>
Cc: Andrey Konovalov <andreyknvl@google.com>
Signed-off-by: Hillf Danton <hdanton@sina.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---
drivers/hid/usbhid/hiddev.c | 8 ++++++++
1 file changed, 8 insertions(+)
--- a/drivers/hid/usbhid/hiddev.c
+++ b/drivers/hid/usbhid/hiddev.c
@@ -308,6 +308,14 @@ static int hiddev_open(struct inode *ino
spin_unlock_irq(&list->hiddev->list_lock);
mutex_lock(&hiddev->existancelock);
+ /*
+ * recheck exist with existance lock held to
+ * avoid opening a disconnected device
+ */
+ if (!list->hiddev->exist) {
+ res = -ENODEV;
+ goto bail_unlock;
+ }
if (!list->hiddev->open++)
if (list->hiddev->exist) {
struct hid_device *hid = hiddev->hid;
next prev parent reply other threads:[~2019-12-08 13:55 UTC|newest]
Thread overview: 87+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-08 13:52 [PATCH 3.16 00/72] 3.16.79-rc1 review Ben Hutchings
2019-12-08 13:52 ` [PATCH 3.16 01/72] ASoC: Define a set of DAPM pre/post-up events Ben Hutchings
2019-12-08 13:52 ` [PATCH 3.16 02/72] ASoC: sgtl5000: fix VAG power up timing Ben Hutchings
2019-12-08 13:52 ` [PATCH 3.16 03/72] ASoC: sgtl5000: Improve VAG power and mute control Ben Hutchings
2019-12-08 13:52 ` [PATCH 3.16 04/72] leds: leds-lp5562 allow firmware files up to the maximum length Ben Hutchings
2019-12-14 8:37 ` Pavel Machek
2019-12-14 18:44 ` Ben Hutchings
2019-12-08 13:52 ` [PATCH 3.16 05/72] media: dib0700: fix link error for dibx000_i2c_set_speed Ben Hutchings
2019-12-08 13:52 ` [PATCH 3.16 06/72] fbdev: ssd1307fb: return proper error code if write command fails Ben Hutchings
2019-12-08 13:52 ` [PATCH 3.16 07/72] video: ssd1307fb: Start page range at page_offset Ben Hutchings
2019-12-08 13:52 ` [PATCH 3.16 08/72] libertas_tf: Use correct channel range in lbtf_geo_init Ben Hutchings
2019-12-08 13:52 ` [PATCH 3.16 09/72] x86/reboot: Always use NMI fallback when shutdown via reboot vector IPI fails Ben Hutchings
2019-12-08 13:52 ` [PATCH 3.16 10/72] video: of: display_timing: Add of_node_put() in of_get_display_timing() Ben Hutchings
2019-12-09 21:19 ` Doug Anderson
2019-12-10 13:27 ` Thierry Reding
2019-12-10 15:52 ` Ben Hutchings
2019-12-10 15:31 ` Ben Hutchings
2019-12-08 13:52 ` [PATCH 3.16 11/72] ALSA: aoa: onyx: always initialize register read value Ben Hutchings
2019-12-08 13:52 ` [PATCH 3.16 12/72] efi: cper: print AER info of PCIe fatal error Ben Hutchings
2019-12-08 13:52 ` [PATCH 3.16 13/72] ext4: set error return correctly when ext4_htree_store_dirent fails Ben Hutchings
2019-12-08 13:52 ` [PATCH 3.16 14/72] ARM: zynq: Use memcpy_toio instead of memcpy on smp bring-up Ben Hutchings
2019-12-08 13:52 ` [PATCH 3.16 15/72] media: tm6000: double free if usb disconnect while streaming Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 16/72] powerpc/rtas: use device model APIs and serialization during LPM Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 17/72] can: mcp251x: mcp251x_hw_reset(): allow more time after a reset Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 18/72] HID: hidraw: Fix invalid read in hidraw_ioctl Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 19/72] ext4: fix warning inside ext4_convert_unwritten_extents_endio Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 20/72] media: sn9c20x: Add MSI MS-1039 laptop to flip_dmi_table Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 21/72] mtd: cfi_cmdset_0002: Use chip_good() to retry in do_write_oneword() Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 22/72] /dev/mem: Bail out upon SIGKILL Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 23/72] USB: usbcore: Fix slab-out-of-bounds bug during device reset Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 24/72] Smack: Don't ignore other bprm->unsafe flags if LSM_UNSAFE_PTRACE is set Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 25/72] smack: use GFP_NOFS while holding inode_smack::smk_lock Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 26/72] HID: prodikeys: Fix general protection fault during probe Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 27/72] parisc: Disable HP HSC-PCI Cards to prevent kernel crash Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 28/72] Btrfs: fix use-after-free when using the tree modification log Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 29/72] btrfs: Relinquish CPUs in btrfs_compare_trees Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 30/72] KVM: mmio: cleanup kvm_set_mmio_spte_mask Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 31/72] KVM: x86: Manually calculate reserved bits when loading PDPTRS Ben Hutchings
2019-12-09 15:49 ` Sean Christopherson
2019-12-10 16:16 ` Ben Hutchings
2019-12-10 16:27 ` Sean Christopherson
2019-12-08 13:53 ` [PATCH 3.16 32/72] cfg80211: Purge frame registrations on iftype change Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 33/72] configfs: fix a deadlock in configfs_symlink() Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 34/72] powerpc/pseries: correctly track irq state in default idle Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 35/72] hypfs: Fix error number left in struct pointer member Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 36/72] hwrng: core - don't wait on add_early_randomness() Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 37/72] ALSA: hda - Add laptop imic fixup for ASUS M9V laptop Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 38/72] sch_netem: fix a divide by zero in tabledist() Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 39/72] net/phy: fix DP83865 10 Mbps HDX loopback disable function Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 40/72] s390/topology: avoid firing events before kobjs are created Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 41/72] s390/cio: avoid calling strlen on null pointer Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 42/72] s390/cio: exclude subchannels with no parent from pseudo check Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 43/72] thermal: Fix use-after-free when unregistering thermal zone device Ben Hutchings
2019-12-08 16:22 ` Ido Schimmel
2019-12-08 18:09 ` Ben Hutchings
2019-12-09 1:40 ` Zhang Rui
2019-12-08 13:53 ` [PATCH 3.16 44/72] CIFS: fix max ea value size Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 45/72] fuse: fix missing unlock_page in fuse_writepage() Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 46/72] CIFS: Fix oplock handling for SMB 2.1+ protocols Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 47/72] i2c: riic: Clear NACK in tend isr Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 48/72] ANDROID: binder: remove waitqueue when thread exits Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 49/72] media: b2c2-flexcop-usb: add sanity checking Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 50/72] cfg80211: add and use strongly typed element iteration macros Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 51/72] nl80211: validate beacon head Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 52/72] wimax: i2400: fix memory leak Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 53/72] wimax: i2400: Fix memory leak in i2400m_op_rfkill_sw_toggle Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 54/72] can: gs_usb: gs_can_open(): prevent memory leak Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 55/72] mwifiex: pcie: Fix memory leak in mwifiex_pcie_alloc_cmdrsp_buf Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 56/72] mwifiex: pcie: Fix memory leak in mwifiex_pcie_init_evt_ring Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 57/72] crypto: user - Fix crypto_alg_match race Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 58/72] crypto: user - fix memory leak in crypto_report Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 59/72] scsi: bfa: release allocated memory in case of error Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 60/72] appletalk: Fix potential NULL pointer dereference in unregister_snap_client Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 61/72] appletalk: Set error code if register_snap_client failed Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 62/72] KVM: x86: fix out-of-bounds write in KVM_GET_EMULATED_CPUID (CVE-2019-19332) Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 63/72] USB: adutux: remove redundant variable minor Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 64/72] USB: adutux: fix use-after-free on disconnect Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 65/72] Input: ff-memless - kill timer in destroy() Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 66/72] HID: hiddev: do cleanup in failure of opening a device Ben Hutchings
2019-12-08 13:53 ` Ben Hutchings [this message]
2019-12-08 13:53 ` [PATCH 3.16 68/72] usb: iowarrior: fix deadlock on disconnect Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 69/72] USB: iowarrior: fix use-after-free " Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 70/72] HID: Fix assumption that devices have inputs Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 71/72] media: ttusb-dec: Fix info-leak in ttusb_dec_send_command() Ben Hutchings
2019-12-08 13:53 ` [PATCH 3.16 72/72] can: peak_usb: fix slab info leak Ben Hutchings
2019-12-08 14:49 ` [PATCH 3.16 00/72] 3.16.79-rc1 review Guenter Roeck
2019-12-08 15:09 ` Ben Hutchings
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