android_kernel_motorola_sm6375/fs
Repository files (latest commit first)
Filename Latest commit message Latest commit date
Enzo Matsumiya 1bc1fdd73f cifs: do not include page data when checking signature
commit 30b2b2196d6e4cc24cbec633535a2404f258ce69 upstream.

On async reads, page data is allocated before sending.  When the
response is received but it has no data to fill (e.g.
STATUS_END_OF_FILE), __calc_signature() will still include the pages in
its computation, leading to an invalid signature check.

This patch fixes this by not setting the async read smb_rqst page data
(zeroed by default) if its got_bytes is 0.

This can be reproduced/verified with xfstests generic/465.

Cc: <stable@vger.kernel.org>
Signed-off-by: Enzo Matsumiya <ematsumiya@suse.de>
Reviewed-by: Paulo Alcantara (SUSE) <pc@cjr.nz>
Signed-off-by: Steve French <stfrench@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-01-24 07:18:00 +01:00
..
9p 9p: missing chunk of "fs/9p: Don't update file type when updating file attributes" 2022-06-22 14:11:02 +02:00
adfs
affs
afs afs: Fix fileserver probe RTT handling 2022-12-08 11:23:03 +01:00
autofs
befs
bfs
btrfs btrfs: fix race between quota rescan and disable leading to NULL pointer deref 2023-01-24 07:18:00 +01:00
cachefiles
ceph ceph: avoid putting the realm twice when decoding snaps fails 2022-12-08 11:23:00 +01:00
cifs cifs: do not include page data when checking signature 2023-01-24 07:18:00 +01:00
coda
configfs configfs: fix possible memory leak in configfs_create_dir() 2023-01-18 11:41:09 +01:00
cramfs
crypto
debugfs debugfs: fix error when writing negative value to atomic_t debugfs file 2023-01-18 11:40:56 +01:00
devpts
dlm fs: dlm: handle -EBUSY first in lock arg validation 2022-10-26 13:22:14 +02:00
ecryptfs
efivarfs
efs
erofs erofs: avoid consecutive detection for Highmem memory 2022-08-25 11:17:36 +02:00
exportfs
ext2 ext2: Add more validity checks for inode counts 2022-08-25 11:17:28 +02:00
ext4 ext4: fix uninititialized value in 'ext4_evict_inode' 2023-01-18 11:42:03 +01:00
f2fs f2fs: let's avoid panic if extent_tree is not created 2023-01-24 07:17:58 +01:00
fat fat: add ratelimit to fat*_ent_bread() 2022-06-14 18:11:30 +02:00
freevxfs
fscache
fuse fuse: lock inode unconditionally in fuse_fallocate() 2022-12-08 11:23:01 +01:00
gfs2 gfs2: Switch from strlcpy to strscpy 2022-11-25 17:42:22 +01:00
hfs hfs/hfsplus: avoid WARN_ON() for sanity check, use proper error handling 2023-01-18 11:41:59 +01:00
hfsplus hfs/hfsplus: use WARN_ON for sanity check 2023-01-18 11:41:59 +01:00
hostfs
hpfs
hugetlbfs hugetlbfs: fix null-ptr-deref in hugetlbfs_parse_param() 2023-01-18 11:41:38 +01:00
iomap iomap: iomap_write_failed fix 2022-06-14 18:11:36 +02:00
isofs
jbd2 jbd2: wake up journal waiters in FIFO order, not LIFO 2022-10-26 13:22:17 +02:00
jffs2 jffs2: fix memory leak in jffs2_do_fill_super 2022-06-14 18:11:55 +02:00
jfs fs: jfs: fix shift-out-of-bounds in dbDiscardAG 2023-01-18 11:41:34 +01:00
kernfs kernfs: fix use-after-free in __kernfs_remove 2022-11-03 23:56:54 +09:00
lockd
minix minix: fix bug when opening a file with O_DIRECT 2022-04-15 14:18:35 +02:00
nfs pNFS/filelayout: Fix coalescing test for single DS 2023-01-24 07:17:58 +01:00
nfs_common
nfsd nfsd: fix handling of readdir in v4root vs. mount upcall timeout 2023-01-18 11:41:59 +01:00
nilfs2 nilfs2: fix general protection fault in nilfs_btree_insert() 2023-01-24 07:17:58 +01:00
nls
notify fsnotify: fix wrong lockdep annotations 2022-06-14 18:11:34 +02:00
ntfs ntfs: check overflow when iterating ATTR_RECORDs 2022-11-25 17:42:22 +01:00
ocfs2 ocfs2: fix freeing uninitialized resource on ocfs2_dlm_shutdown 2023-01-18 11:42:06 +01:00
omfs
openpromfs
orangefs orangefs: Fix kmemleak in orangefs_{kernel,client}_debug_init() 2023-01-18 11:41:39 +01:00
overlayfs ovl: Use ovl mounter's fsuid and fsgid in ovl_link() 2023-01-18 11:41:43 +01:00
proc mm: /proc/pid/smaps_rollup: fix no vma's null-deref 2022-10-29 10:20:36 +02:00
pstore pstore: Make sure CONFIG_PSTORE_PMSG selects CONFIG_RT_MUTEXES 2023-01-18 11:41:40 +01:00
qnx4
qnx6
quota ext4: fix bug_on in __es_tree_search caused by bad quota inode 2023-01-18 11:42:02 +01:00
ramfs
reiserfs reiserfs: Add missing calls to reiserfs_security_free() 2023-01-18 11:41:41 +01:00
romfs
squashfs
sysfs
sysv fs: sysv: Fix sysv_nblocks() returns wrong value 2023-01-18 11:40:58 +01:00
tracefs tracefs: Only clobber mode/uid/gid on remount if asked 2022-09-20 12:28:00 +02:00
ubifs ubifs: Rectify space amount budget for mkdir/tmpfile operations 2022-04-15 14:18:31 +02:00
udf udf: Fix extension of the last extent in the file 2023-01-18 11:41:58 +01:00
ufs
unicode
verity
xfs xfs: drain the buf delwri queue before xfsaild idles 2022-11-25 17:42:03 +01:00
aio.c
anon_inodes.c
attr.c vfs: Check the truncate maximum size in inode_newsize_ok() 2022-08-25 11:17:21 +02:00
bad_inode.c
binfmt_aout.c binfmt: Move install_exec_creds after setup_new_exec to match binfmt_elf 2023-01-18 11:41:46 +01:00
binfmt_elf.c
binfmt_elf_fdpic.c binfmt: Fix error return code in load_elf_fdpic_binary() 2023-01-18 11:41:46 +01:00
binfmt_em86.c
binfmt_flat.c binfmt: Move install_exec_creds after setup_new_exec to match binfmt_elf 2023-01-18 11:41:46 +01:00
binfmt_misc.c binfmt_misc: fix shift-out-of-bounds in check_special_flags 2023-01-18 11:41:33 +01:00
binfmt_script.c
block_dev.c
buffer.c mm: fs: initialize fsdata passed to write_begin/write_end interface 2022-11-25 17:42:22 +01:00
char_dev.c chardev: fix error handling in cdev_device_add() 2023-01-18 11:41:25 +01:00
compat.c
compat_binfmt_elf.c
compat_ioctl.c compat_ioctl: remove /dev/random commands 2022-06-22 14:11:03 +02:00
coredump.c
d_path.c
dax.c dax: fix cache flush on PMD-mapped pages 2022-06-14 18:11:41 +02:00
dcache.c
dcookies.c
direct-io.c
drop_caches.c
eventfd.c
eventpoll.c epoll: check for events when removing a timed out thread from the wait queue 2022-12-08 11:23:05 +01:00
exec.c exec: Force single empty string when argv is empty 2022-06-06 08:33:50 +02:00
fcntl.c
fhandle.c
file.c
file_table.c SUNRPC: Ensure we flush any closed sockets before xs_xprt_free() 2022-05-25 09:14:34 +02:00
filesystems.c
fs-writeback.c fs-writeback: writeback_sb_inodes:Recalculate 'wrote' according skipped pages 2022-06-14 18:11:44 +02:00
fs_context.c
fs_parser.c
fs_pin.c
fs_struct.c
fs_types.c
fsopen.c
inode.c fs: fix UAF/GPF bug in nilfs_mdt_destroy 2022-10-15 07:54:36 +02:00
internal.h
io_uring.c io_uring/af_unix: defer registered files gc to io_uring release 2022-10-26 13:22:59 +02:00
ioctl.c
Kconfig
Kconfig.binfmt
libfs.c libfs: add DEFINE_SIMPLE_ATTRIBUTE_SIGNED for signed value 2023-01-18 11:40:55 +01:00
locks.c
Makefile
mbcache.c mbcache: Avoid nesting of cache->c_list_lock under bit locks 2023-01-18 11:41:59 +01:00
mount.h
mpage.c
namei.c mm: fs: initialize fsdata passed to write_begin/write_end interface 2022-11-25 17:42:22 +01:00
namespace.c
no-block.c
nsfs.c
open.c
pipe.c
pnode.c pnode: terminate at peers of source 2023-01-18 11:41:44 +01:00
pnode.h
posix_acl.c
proc_namespace.c
read_write.c
readdir.c
select.c
seq_file.c
signalfd.c io_uring: disable polling pollfree files 2022-09-05 10:27:47 +02:00
splice.c Revert "fs: check FMODE_LSEEK to control internal pipe splicing" 2022-10-17 17:24:32 +02:00
stack.c
stat.c stat: fix inconsistency between struct stat and struct compat_stat 2022-04-27 13:50:48 +02:00
statfs.c
super.c
sync.c
timerfd.c
userfaultfd.c userfaultfd: open userfaultfds with O_RDONLY 2022-10-26 13:22:21 +02:00
utimes.c
xattr.c fs: don't audit the capability check in simple_xattr_list() 2023-01-18 11:40:53 +01:00