Repository files (latest commit first)

Filename	Latest commit message	Latest commit date
Osama Muhammad efc8ef87ab gfs2: Fix kernel NULL pointer dereference in gfs2_rgrp_dump ... [ Upstream commit 8877243beafa7c6bfc42022cbfdf9e39b25bd4fa ] Syzkaller has reported a NULL pointer dereference when accessing rgd->rd_rgl in gfs2_rgrp_dump(). This can happen when creating rgd->rd_gl fails in read_rindex_entry(). Add a NULL pointer check in gfs2_rgrp_dump() to prevent that. Reported-and-tested-by: syzbot+da0fc229cc1ff4bb2e6d@syzkaller.appspotmail.com Link: https://syzkaller.appspot.com/bug?extid=da0fc229cc1ff4bb2e6d Fixes: 72244b6bc7 ("gfs2: improve debug information when lvb mismatches are found") Signed-off-by: Osama Muhammad <osmtendev@gmail.com> Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2024-01-25 14:34:24 -08:00
..
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	affs: initialize fsdata in affs_truncate()	2023-02-06 07:52:36 +01:00
afs	afs: Fix overwriting of result of DNS query	2024-01-08 11:29:44 +01:00
autofs	autofs: fix memory leak of waitqueues in autofs_catatonic_mode	2023-09-23 11:00:02 +02:00
befs
bfs
btrfs	btrfs: do not allow non subvolume root targets for snapshot	2024-01-08 11:29:45 +01:00
cachefiles
ceph	ceph: fix incorrect revoked caps assert in ceph_fill_file_size()	2023-10-25 11:53:19 +02:00
cifs	smb: client: fix OOB in smbCalcSize()	2024-01-08 11:29:47 +01:00
coda	coda: Avoid partial allocation of sig_inputArgs	2023-03-11 16:43:56 +01:00
configfs	configfs: fix possible memory leak in configfs_create_dir()	2023-01-18 11:41:09 +01:00
cramfs
crypto
debugfs	new helper: lookup_positive_unlocked()	2023-09-23 10:59:40 +02:00
devpts
dlm	dlm: fix plock lookup when using multiple lockspaces	2023-09-23 10:59:55 +02:00
ecryptfs
efivarfs
efs
erofs	erofs: ensure that the post-EOF tails are all zeroed	2023-09-23 10:59:36 +02:00
exportfs
ext2	ext2: fix datatype of block number in ext2_xattr_set2()	2023-09-23 11:00:04 +02:00
ext4	ext4: prevent the normalized size from exceeding EXT_MAX_BLOCKS	2023-12-20 15:41:24 +01:00
f2fs	f2fs: explicitly null-terminate the xattr list	2024-01-25 14:34:19 -08:00
fat	treewide: Remove uninitialized_var() usage	2023-06-09 10:29:01 +02:00
freevxfs
fscache
fuse	fuse: nlookup missing decrement in fuse_direntplus_link	2023-09-23 11:00:00 +02:00
gfs2	gfs2: Fix kernel NULL pointer dereference in gfs2_rgrp_dump	2024-01-25 14:34:24 -08:00
hfs	hfs: fix missing hfs_bnode_get() in __hfs_bnode_create	2023-03-11 16:43:59 +01:00
hfsplus	treewide: Remove uninitialized_var() usage	2023-06-09 10:29:01 +02:00
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	treewide: Remove uninitialized_var() usage	2023-06-09 10:29:01 +02:00
jbd2	jbd2: correct the printing of write_flags in jbd2_write_superblock()	2024-01-25 14:34:20 -08:00
jffs2	jffs2: reduce stack usage in jffs2_build_xattr_subsystem()	2023-07-27 08:37:25 +02:00
jfs	jfs: fix array-index-out-of-bounds in diAlloc	2023-11-28 16:50:15 +00:00
kernfs	new helper: lookup_positive_unlocked()	2023-09-23 10:59:40 +02:00
lockd	fs: lockd: avoid possible wrong NULL parameter	2023-09-23 10:59:48 +02:00
minix	minix: fix bug when opening a file with O_DIRECT	2022-04-15 14:18:35 +02:00
nfs	NFSv4.1: fix SP4_MACH_CRED protection for pnfs IO	2023-11-28 16:50:16 +00:00
nfs_common
nfsd	nfsd: fix file memleak on client_opens_release	2023-11-28 16:50:21 +00:00
nilfs2	nilfs2: fix missing error check for sb_set_blocksize call	2023-12-13 18:18:16 +01:00
nls	fs/nls: make load_nls() take a const parameter	2023-09-23 10:59:38 +02:00
notify	fanotify: disallow mount/sb marks on kernel internal pseudo fs	2023-07-27 08:37:26 +02:00
ntfs	ntfs: check overflow when iterating ATTR_RECORDs	2022-11-25 17:42:22 +01:00
ocfs2	fs: ocfs2: namei: check return value of ocfs2_add_entry()	2023-09-23 10:59:42 +02:00
omfs	treewide: Remove uninitialized_var() usage	2023-06-09 10:29:01 +02:00
openpromfs
orangefs	orangefs: Fix kmemleak in orangefs_{kernel,client}_debug_init()	2023-01-18 11:41:39 +01:00
overlayfs	ovl: skip overlayfs superblocks at global sync	2023-12-08 08:44:27 +01:00
proc	procfs: block chmod on /proc/thread-self/comm	2023-09-23 10:59:55 +02:00
pstore	pstore: ram_core: fix possible overflow in persistent_ram_init_ecc()	2024-01-25 14:34:23 -08:00
qnx4
qnx6
quota	quota: explicitly forbid quota files from being encrypted	2023-11-28 16:50:19 +00:00
ramfs
reiserfs	reiserfs: Check the return value from __getblk()	2023-09-23 10:59:40 +02:00
romfs
squashfs	revert "squashfs: harden sanity check in squashfs_read_xattr_id_table"	2023-02-22 12:50:39 +01:00
sysfs
sysv	fs/sysv: Null check to prevent null-ptr-deref bug	2023-08-11 11:53:59 +02:00
tracefs	tracefs: Add missing lockdown check to tracefs_create_dir()	2023-09-23 11:00:06 +02:00
ubifs	treewide: Remove uninitialized_var() usage	2023-06-09 10:29:01 +02:00
udf	udf: initialize newblock to 0	2023-09-23 10:59:56 +02:00
ufs
unicode
verity	fsverity: skip PKCS#7 parser when keyring is empty	2023-09-23 10:59:55 +02:00
xfs	xfs: verify buffer contents when we skip log replay	2023-06-28 10:18:42 +02:00
aio.c	aio: fix mremap after fork null-deref	2023-02-22 12:50:35 +01:00
anon_inodes.c
attr.c	attr: block mode changes of symlinks	2023-09-23 11:00:06 +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	fs: binfmt_elf_efpic: fix personality for ELF-FDPIC	2023-10-10 21:46:42 +02:00
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	block: Don't invalidate pagecache for invalid falloc modes	2024-01-08 11:29:48 +01:00
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	eventfd: prevent underflow for eventfd semaphores	2023-09-23 10:59:40 +02:00
eventpoll.c	epoll: ep_autoremove_wake_function should use list_del_init_careful	2023-06-28 10:18:35 +02:00
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	fs: prevent out-of-bounds array speculation when closing a file descriptor	2023-03-17 08:32:47 +01:00
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	writeback: fix call of incorrect macro	2023-05-17 11:35:58 +02:00
fs_context.c	fs: avoid empty option when generating legacy mount string	2023-07-27 08:37:25 +02:00
fs_parser.c
fs_pin.c
fs_struct.c
fs_types.c
fsopen.c
inode.c	fs: Establish locking order for unrelated directories	2023-07-27 08:37:26 +02:00
internal.h	fs: Establish locking order for unrelated directories	2023-07-27 08:37:26 +02:00
io_uring.c	io_uring/af_unix: disable sending io_uring over sockets	2023-12-13 18:18:16 +01:00
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	locks: fix KASAN: use-after-free in trace_event_raw_event_filelock_lock	2023-09-23 11:00:02 +02:00
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	fs: Fix error checking for d_hash_and_lookup()	2023-09-23 10:59:40 +02:00
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	statfs: enforce statfs[64] structure initialization	2023-05-30 12:44:07 +01:00
super.c	fs: Protect reconfiguration of sb read-write from racing writes	2023-08-11 11:53:59 +02:00
sync.c	ovl: skip overlayfs superblocks at global sync	2023-12-08 08:44:27 +01:00
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