WSL2-Linux-Kernel/drivers/block
Dan Carpenter 7d93417d59 drbd: use after free in drbd_create_device()
[ Upstream commit a7a1598189 ]

The drbd_destroy_connection() frees the "connection" so use the _safe()
iterator to prevent a use after free.

Fixes: b6f85ef953 ("drbd: Iterate over all connections")
Signed-off-by: Dan Carpenter <error27@gmail.com>
Reviewed-by: Christoph Böhmwalder <christoph.boehmwalder@linbit.com>
Link: https://lore.kernel.org/r/Y3Jd5iZRbNQ9w6gm@kili
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-11-26 09:24:40 +01:00
..
aoe for-5.14/drivers-2021-06-29 2021-06-30 12:21:16 -07:00
drbd drbd: use after free in drbd_create_device() 2022-11-26 09:24:40 +01:00
mtip32xx block: fix surprise removal for drivers calling blk_set_queue_dying 2022-02-23 12:03:15 +01:00
null_blk null_blk: fix ida error handling in null_add_dev() 2022-08-17 14:24:00 +02:00
paride SCSI misc on 20210902 2021-09-02 15:09:46 -07:00
rnbd block/rnbd-srv: Set keep_id to true after mutex_trylock 2022-08-17 14:24:00 +02:00
rsxx for-5.14/drivers-2021-06-29 2021-06-30 12:21:16 -07:00
xen-blkback xen-blkback: Advertise feature-persistent as user requested 2022-09-08 12:28:05 +02:00
zram zram: do not lookup algorithm in backends table 2022-08-25 11:40:34 +02:00
Kconfig virtio-blk: avoid preallocating big SGL for data 2022-07-12 16:34:56 +02:00
Makefile drivers/block: remove the umem driver 2021-03-24 06:57:40 -06:00
amiflop.c block: drop unused includes in <linux/genhd.h> 2022-03-16 14:23:46 +01:00
ataflop.c block: drop unused includes in <linux/genhd.h> 2022-03-16 14:23:46 +01:00
brd.c brd: reduce the brd_devices_mutex scope 2021-10-17 06:51:19 -06:00
cryptoloop.c cryptoloop: add a deprecation warning 2021-08-27 10:44:54 -06:00
floppy.c floppy: use a statically allocated error counter 2022-05-25 09:57:21 +02:00
loop.c loop: Check for overflow while configuring loop 2022-08-31 17:16:47 +02:00
loop.h loop: reduce the loop_ctl_mutex scope 2021-09-03 22:14:40 -06:00
n64cart.c n64cart: convert bi_disk to bi_bdev->bd_disk fix build 2022-04-08 14:24:16 +02:00
nbd.c nbd: Fix hung when signal interrupts nbd_start_device_ioctl() 2022-10-26 12:35:47 +02:00
pktcdvd.c block: move the bdi from the request_queue to the gendisk 2021-08-09 11:53:23 -06:00
ps3disk.c ps3disk: use memcpy_{from,to}_bvec 2021-08-02 13:37:27 -06:00
ps3vram.c ps3vram: use bvec_virt 2021-08-16 10:50:33 -06:00
rbd.c block: fix surprise removal for drivers calling blk_set_queue_dying 2022-02-23 12:03:15 +01:00
rbd_types.h
sunvdc.c Char / Misc driver updates for 5.14-rc1 2021-07-05 13:42:16 -07:00
swim.c block: drop unused includes in <linux/genhd.h> 2022-03-16 14:23:46 +01:00
swim3.c swim3: use blk_mq_alloc_disk 2021-06-11 11:53:02 -06:00
swim_asm.S
sx8.c sx8: use the internal state machine to check if del_gendisk needs to be called 2021-08-12 10:29:36 -06:00
virtio_blk.c virtio-blk: modify the value type of num in virtio_queue_rq() 2022-07-12 16:35:11 +02:00
xen-blkfront.c xen-blkfront: Cache feature_persistent value before advertisement 2022-09-08 12:28:05 +02:00
z2ram.c for-5.14/drivers-2021-06-29 2021-06-30 12:21:16 -07:00