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Al Viro 677b949e7b jffs2: fix use-after-free on symlink traversal 
[ Upstream commit 4fdcfab5b5537c21891e22e65996d4d0dd8ab4ca ]

free the symlink body after the same RCU delay we have for freeing the
struct inode itself, so that traversal during RCU pathwalk wouldn't step
into freed memory.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-04-06 16:42:13 +02:00
..
9p 9p locks: add mount option for lock retry interval 2020-04-06 15:20:03 +02:00
adfs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
affs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
afs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
autofs4 A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
befs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
bfs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
btrfs btrfs: raid56: properly unmap parity page in finish_parity_scrub() 2020-04-06 12:57:22 +02:00
cachefiles A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
ceph ceph: fix use-after-free on symlink traversal 2020-04-06 16:41:38 +02:00
cifs cifs: do not attempt cifs operation on smb2+ rename error 2020-04-06 16:38:37 +02:00
coda A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
configfs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
cramfs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
crypto A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
debugfs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
devpts A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
dlm A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
ecryptfs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
efivarfs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
efs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
exofs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
exportfs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
ext2 A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
ext4 ext4: prohibit fstrim in norecovery mode 2020-04-06 15:19:50 +02:00
f2fs f2fs: do not use mutex lock in atomic context 2020-04-06 14:24:14 +02:00
fat A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
freevxfs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
fscache A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
fuse A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
gfs2 A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
hfs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
hfsplus A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
hostfs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
hpfs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
hugetlbfs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
isofs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
jbd2 A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
jffs2 jffs2: fix use-after-free on symlink traversal 2020-04-06 16:42:13 +02:00
jfs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
kernfs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
lockd A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
logfs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
minix A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
ncpfs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
nfs NFS: Forbid setting AF_INET6 to "struct sockaddr_in"->sin_family. 2020-04-06 16:40:33 +02:00
nfs_common A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
nfsd nfsd: Don't release the callback slot unless it was actually held 2020-04-06 16:38:48 +02:00
nilfs2 A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
nls A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
notify A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
ntfs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
ocfs2 ocfs2: fix a panic problem caused by o2cb_ctl 2020-04-06 14:23:47 +02:00
omfs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
openpromfs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
overlayfs ovl: fix uid/gid when creating over whiteout 2020-04-06 15:28:07 +02:00
proc fs/proc/proc_sysctl.c: Fix a NULL pointer dereference 2020-04-06 16:40:32 +02:00
pstore A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
qnx4 A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
qnx6 A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
quota A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
ramfs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
reiserfs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
romfs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
sdcardfs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
sdfat A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
squashfs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
sysfs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
sysv A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
tracefs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
ubifs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
udf udf: Fix crash on IO error during truncate 2020-04-06 10:58:12 +02:00
ufs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
xfs A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
aio.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
anon_inodes.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
attr.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
bad_inode.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
binfmt_aout.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
binfmt_elf_fdpic.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
binfmt_elf.c binfmt_elf: switch to new creds when switching to new mm 2020-04-06 14:52:46 +02:00
binfmt_em86.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
binfmt_flat.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
binfmt_misc.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
binfmt_script.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
block_dev.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
buffer.c fs: fix guard_bio_eod to check for real EOD errors 2020-04-06 14:50:20 +02:00
char_dev.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
compat_binfmt_elf.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
compat_ioctl.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
compat.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
coredump.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
dax.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
dcache.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
dcookies.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
direct-io.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
dlog_hook.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
drop_caches.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
eventfd.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
eventpoll.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
exec.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
fcntl.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
fhandle.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
file_table.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
file.c fs/file.c: initialize init_files.resize_wait 2020-04-06 14:49:46 +02:00
filesystems.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
fs_pin.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
fs_struct.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
fs-writeback.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
inode.c writeback: initialize inode members that track writeback history 2020-04-06 12:50:35 +02:00
internal.h A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
ioctl.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
Kconfig A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
Kconfig.binfmt A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
libfs.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
locks.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
Makefile A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
mbcache.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
mount.h A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
mpage.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
namei.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
namespace.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
no-block.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
nsfs.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
open.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
pipe.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
pnode.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
pnode.h A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
posix_acl.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
proc_namespace.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
read_write.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
readdir.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
select.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
seq_file.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
signalfd.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
splice.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
stack.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
stat.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
statfs.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
super.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
sync.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
timerfd.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
userfaultfd.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
utimes.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
xattr.c A750FXXU4CTBC 2020-03-27 21:51:54 +05:30