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Roman Smirnov 3b84adf460 udf: udftime: prevent overflow in udf_disk_stamp_to_time() 
An overflow can occur in a situation where src.centiseconds
takes the value of 255. This situation is unlikely, but there
is no validation check anywere in the code.

Found by Linux Verification Center (linuxtesting.org) with Svace.

Suggested-by: Jan Kara <jack@suse.cz>
Signed-off-by: Roman Smirnov <r.smirnov@omp.ru>
Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: Jan Kara <jack@suse.cz>
Message-Id: <20240327132755.13945-1-r.smirnov@omp.ru>
2024-04-10 13:10:12 +02:00
..
9p
fs/9p changes for the 6.9 merge window
2024-03-15 10:10:31 -07:00
adfs
mm, slab: remove last vestiges of SLAB_MEM_SPREAD
2024-03-12 20:32:19 -07:00
affs
affs: remove SLAB_MEM_SPREAD flag usage
2024-02-26 11:36:28 +01:00
afs
afs: Fix occasional rmdir-then-VNOVNODE with generic/011
2024-03-14 12:13:21 +01:00
autofs
dcache stuff for this cycle
2024-01-11 20:11:35 -08:00
bcachefs
bcachefs fixes for 6.9-rc1
2024-03-19 17:27:25 -07:00
befs
mm, slab: remove last vestiges of SLAB_MEM_SPREAD
2024-03-12 20:32:19 -07:00
bfs
mm, slab: remove last vestiges of SLAB_MEM_SPREAD
2024-03-12 20:32:19 -07:00
btrfs
btrfs: do not skip re-registration for the mounted device
2024-03-18 19:16:50 +01:00
cachefiles
cachefiles: fix memory leak in cachefiles_add_cache()
2024-02-20 09:46:07 +01:00
ceph
A patch to minimize blockage when processing very large batches of
2024-03-22 11:15:45 -07:00
coda
mm, slab: remove last vestiges of SLAB_MEM_SPREAD
2024-03-12 20:32:19 -07:00
configfs
…
cramfs
bdev: open block device as files
2024-02-25 12:05:21 +01:00
crypto
fscrypt updates for 6.9
2024-03-12 13:17:36 -07:00
debugfs
debugfs: fix wait/cancellation handling during remove
2024-03-07 22:08:15 +00:00
devpts
fs: Remove the now superfluous sentinel elements from ctl_table array
2023-12-28 04:57:57 -08:00
dlm
dlm for 6.9
2024-03-18 15:39:48 -07:00
ecryptfs
Merge tag 'exportfs-6.9' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/cel/linux
2024-01-23 17:56:30 +01:00
efivarfs
efivarfs: Drop 'duplicates' bool parameter on efivar_init()
2024-02-25 09:43:39 +01:00
efs
efs: remove SLAB_MEM_SPREAD flag usage
2024-02-27 11:21:33 +01:00
erofs
mm, slab: remove last vestiges of SLAB_MEM_SPREAD
2024-03-12 20:32:19 -07:00
exfat
Description for this pull request:
2024-03-21 09:47:12 -07:00
exportfs
fs: Create a generic is_dot_dotdot() utility
2024-01-23 10:58:56 -05:00
ext2
ext2: set FMODE_CAN_ODIRECT instead of a dummy direct_IO method
2024-04-04 16:27:54 +02:00
ext4
Ext4 bug fixes and cleanups for 6.9-rc1, plus some additional kunit
2024-03-15 09:20:30 -07:00
f2fs
f2fs update for 6.9-rc1
2024-03-18 11:26:00 -07:00
fat
- Kuan-Wei Chiu has developed the well-named series "lib min_heap: Min
2024-03-14 18:03:09 -07:00
freevxfs
mm, slab: remove last vestiges of SLAB_MEM_SPREAD
2024-03-12 20:32:19 -07:00
fuse
fuse update for 6.9
2024-03-15 09:47:14 -07:00
gfs2
mm, slab: remove last vestiges of SLAB_MEM_SPREAD
2024-03-12 20:32:19 -07:00
hfs
hfs: really remove hfs_writepage
2023-12-29 11:58:34 -08:00
hfsplus
vfs-6.9.misc
2024-03-11 09:38:17 -07:00
hostfs
hostfs: use d_splice_alias() calling conventions to simplify failure exits
2023-12-21 12:51:00 -05:00
hpfs
mm, slab: remove last vestiges of SLAB_MEM_SPREAD
2024-03-12 20:32:19 -07:00
hugetlbfs
vfs-6.9.misc
2024-03-11 09:38:17 -07:00
iomap
vfs-6.9.rw_hint
2024-03-04 18:35:21 +01:00
isofs
isofs: convert isofs to use the new mount API
2024-03-25 20:11:28 +01:00
jbd2
jbd2: abort journal when detecting metadata writeback error of fs dev
2024-01-04 23:42:21 -05:00
jffs2
mm, slab: remove last vestiges of SLAB_MEM_SPREAD
2024-03-12 20:32:19 -07:00
jfs
\n
2024-03-13 14:30:58 -07:00
kernfs
Driver core changes for 6.9-rc1
2024-03-21 13:34:15 -07:00
lockd
NFSD 6.9 Release Notes
2024-03-12 14:27:37 -07:00
minix
minix: remove SLAB_MEM_SPREAD flag usage
2024-02-27 11:21:32 +01:00
netfs
fscache: Fix error handling in fscache_begin_operation()
2024-03-18 10:33:48 +01:00
nfs
NFS client updates for Linux 6.9
2024-03-16 11:44:00 -07:00
nfs_common
…
nfsd
tracing: Remove __assign_str_len()
2024-03-18 10:33:05 -04:00
nilfs2
nilfs2: prevent kernel bug at submit_bh_wbc()
2024-03-14 09:17:30 -07:00
nls
…
notify
fanotify: allow freeze when waiting response for permission events
2024-03-07 12:59:51 +01:00
ntfs3
mm, slab: remove last vestiges of SLAB_MEM_SPREAD
2024-03-12 20:32:19 -07:00
ocfs2
- Kuan-Wei Chiu has developed the well-named series "lib min_heap: Min
2024-03-14 18:03:09 -07:00
omfs
…
openpromfs
openpromfs: remove SLAB_MEM_SPREAD flag usage
2024-02-27 11:21:32 +01:00
orangefs
Julia Lawall reported this null pointer dereference, this should fix it.
2024-02-14 15:57:53 -05:00
overlayfs
ovl: relax WARN_ON in ovl_verify_area()
2024-03-17 15:59:41 +02:00
proc
- Sumanth Korikkar has taught s390 to allocate hotplug-time page frames
2024-03-14 17:43:30 -07:00
pstore
pstore/zone: Don't clear memory twice
2024-03-09 12:33:22 -08:00
qnx4
mm, slab: remove last vestiges of SLAB_MEM_SPREAD
2024-03-12 20:32:19 -07:00
qnx6
qnx6: remove SLAB_MEM_SPREAD flag usage
2024-02-27 11:21:32 +01:00
quota
fs: quota: use group allocation of per-cpu counters API
2024-03-25 20:09:17 +01:00
ramfs
ramfs: Initialize security of in-memory inodes
2024-01-26 09:08:16 -08:00
reiserfs
\n
2024-03-13 14:30:58 -07:00
romfs
vfs-6.9.super
2024-03-11 10:52:34 -07:00
smb
9 cifs.ko changesets
2024-03-21 19:14:28 -07:00
squashfs
Squashfs: fix variable overflow triggered by sysbot
2023-12-10 17:21:26 -08:00
sysfs
sysfs:Addresses documentation in sysfs_merge_group and sysfs_unmerge_group.
2024-03-07 22:04:50 +00:00
sysv
sysv: remove SLAB_MEM_SPREAD flag usage
2024-02-27 11:21:31 +01:00
tracefs
eventfs: Create eventfs_root_inode to store dentry
2024-03-17 07:58:52 -04:00
ubifs
This pull request contains updates for UBI and UBIFS:
2024-03-21 15:09:29 -07:00
udf
udf: udftime: prevent overflow in udf_disk_stamp_to_time()
2024-04-10 13:10:12 +02:00
ufs
mm, slab: remove last vestiges of SLAB_MEM_SPREAD
2024-03-12 20:32:19 -07:00
unicode
…
vboxsf
mm, slab: remove last vestiges of SLAB_MEM_SPREAD
2024-03-12 20:32:19 -07:00
verity
Networking changes for 6.9.
2024-03-12 17:44:08 -07:00
xfs
Bug fixes for 6.9:
2024-03-22 11:12:21 -07:00
zonefs
mm, slab: remove last vestiges of SLAB_MEM_SPREAD
2024-03-12 20:32:19 -07:00
aio.c
fs/aio: Check IOCB_AIO_RW before the struct aio_kiocb conversion
2024-03-05 10:40:58 +01:00
anon_inodes.c
Merge branch 'kvm-guestmemfd' into HEAD
2023-11-14 08:31:31 -05:00
attr.c
lsm/stable-6.9 PR 20240312
2024-03-12 20:03:34 -07:00
backing-file.c
fs: Use KMEM_CACHE instead of kmem_cache_create
2024-02-02 13:11:50 +01:00
bad_inode.c
…
binfmt_elf_fdpic.c
fs: binfmt_elf_efpic: don't use missing interpreter's properties
2024-02-05 08:15:11 -08:00
binfmt_elf_test.c
…
binfmt_elf.c
…
binfmt_flat.c
…
binfmt_misc.c
…
binfmt_script.c
…
buffer.c
vfs-6.9.iomap
2024-03-11 10:07:03 -07:00
char_dev.c
As usual, lots of singleton and doubleton patches all over the tree and
2023-11-02 20:53:31 -10:00
compat_binfmt_elf.c
…
coredump.c
iov_iter: get rid of 'copy_mc' flag
2024-03-06 10:52:12 +01:00
d_path.c
…
dax.c
fs : Fix warning using plain integer as NULL
2023-11-18 15:00:01 +01:00
dcache.c
vfs-6.9.misc
2024-03-11 09:38:17 -07:00
direct-io.c
block, fs: Restore the per-bio/request data lifetime fields
2024-02-06 14:31:05 +01:00
drop_caches.c
…
eventfd.c
eventfd: strictly check the count parameter of eventfd_write to avoid inputting illegal strings
2024-02-08 10:12:26 +01:00
eventpoll.c
Networking changes for 6.9.
2024-03-12 17:44:08 -07:00
exec.c
execve updates for v6.9-rc1
2024-03-12 14:45:12 -07:00
fcntl.c
vfs-6.9.iomap
2024-03-11 10:07:03 -07:00
fhandle.c
do_sys_name_to_handle(): use kzalloc() to fix kernel-infoleak
2024-01-22 15:33:38 +01:00
file_table.c
lsm/stable-6.9 PR 20240312
2024-03-12 20:03:34 -07:00
file.c
file: remove __receive_fd()
2023-12-12 14:24:14 +01:00
filesystems.c
…
fs_context.c
…
fs_parser.c
__fs_parse: Correct a documentation comment
2024-02-02 13:11:50 +01:00
fs_pin.c
…
fs_struct.c
…
fs_types.c
…
fs-writeback.c
writeback: move wb_wakeup_delayed defination to fs-writeback.c
2024-01-22 15:33:38 +01:00
fsopen.c
…
init.c
…
inode.c
bcachefs updates for 6.9
2024-03-15 09:00:09 -07:00
internal.h
pidfs: remove config option
2024-03-13 12:53:53 -07:00
ioctl.c
fs: add FS_IOC_GETFSSYSFSPATH
2024-02-12 13:13:59 +01:00
Kconfig
- Sumanth Korikkar has taught s390 to allocate hotplug-time page frames
2024-03-14 17:43:30 -07:00
Kconfig.binfmt
…
kernel_read_file.c
…
libfs.c
pidfs: remove config option
2024-03-13 12:53:53 -07:00
locks.c
filelock: fix deadlock detection in POSIX locking
2024-02-20 09:53:33 +01:00
Makefile
vfs-6.9.pidfd
2024-03-11 10:21:06 -07:00
mbcache.c
vfs: remove SLAB_MEM_SPREAD flag usage
2024-02-27 11:21:31 +01:00
mnt_idmapping.c
fs/mnt_idmapping.c: Return -EINVAL when no map is written
2024-02-08 10:12:37 +01:00
mount.h
mounts: keep list of mounts in an rbtree
2023-11-18 14:56:16 +01:00
mpage.c
block, fs: Restore the per-bio/request data lifetime fields
2024-02-06 14:31:05 +01:00
namei.c
lsm/stable-6.9 PR 20240312
2024-03-12 20:03:34 -07:00
namespace.c
fs: relax mount_setattr() permission checks
2024-02-07 21:16:29 +01:00
nsfs.c
pidfs: remove config option
2024-03-13 12:53:53 -07:00
open.c
lsm/stable-6.9 PR 20240312
2024-03-12 20:03:34 -07:00
pidfs.c
pidfs: remove config option
2024-03-13 12:53:53 -07:00
pipe.c
fs/pipe: Convert to lockdep_cmp_fn
2024-02-02 13:11:49 +01:00
pnode.c
mounts: keep list of mounts in an rbtree
2023-11-18 14:56:16 +01:00
pnode.h
…
posix_acl.c
lsm/stable-6.9 PR 20240312
2024-03-12 20:03:34 -07:00
proc_namespace.c
namespace: extract show_path() helper
2023-11-18 14:56:16 +01:00
read_write.c
fsnotify: optionally pass access range in file permission hooks
2023-12-12 16:20:02 +01:00
readdir.c
fsnotify: optionally pass access range in file permission hooks
2023-12-12 16:20:02 +01:00
remap_range.c
remap_range: merge do_clone_file_range() into vfs_clone_file_range()
2024-02-06 17:07:21 +01:00
select.c
fs/select: rework stack allocation hack for clang
2024-02-20 09:23:52 +01:00
seq_file.c
…
signalfd.c
…
splice.c
fs: use splice_copy_file_range() inline helper
2023-12-12 16:20:02 +01:00
stack.c
…
stat.c
vfs-6.8.mount
2024-01-08 10:57:34 -08:00
statfs.c
…
super.c
fs,block: get holder during claim
2024-03-18 10:32:44 +01:00
sync.c
…
sysctls.c
fs: Remove the now superfluous sentinel elements from ctl_table array
2023-12-28 04:57:57 -08:00
timerfd.c
…
userfaultfd.c
userfaultfd: use per-vma locks in userfaultfd operations
2024-02-22 15:27:20 -08:00
utimes.c
…
xattr.c
evm: Move to LSM infrastructure
2024-02-15 23:43:47 -05:00