Jin Qian 76517ed2a7 f2fs: sanity check checkpoint segno and blkoff ...

commit 15d3042a93 upstream.

Make sure segno and blkoff read from raw image are valid.

Cc: stable@vger.kernel.org
Signed-off-by: Jin Qian <jinqian@google.com>
[Jaegeuk Kim: adjust minor coding style]
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
[AmitP: Found in Android Security bulletin for Aug'17, fixes CVE-2017-10663]
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2017-08-11 09:08:51 -07:00

..

acl.c

f2fs: Don't clear SGID when inheriting ACLs

2017-07-27 15:06:07 -07:00

acl.h

f2fs: avoid deadlock on init_inode_metadata

2014-11-03 16:07:33 -08:00

checkpoint.c

f2fs: support lower priority asynchronous readahead in ra_meta_pages

2015-10-12 14:03:15 -07:00

crypto_fname.c

fscrypt: avoid collisions when presenting long encrypted filenames

2017-05-25 14:30:11 +02:00

crypto_key.c

fscrypt: remove broken support for detecting keyring key revocation

2017-03-31 09:49:54 +02:00

crypto_policy.c

fscrypt: fix context consistency check when key(s) unavailable

2017-05-25 14:30:11 +02:00

crypto.c

f2fs crypto: add alloc_bounce_page

2015-06-11 15:04:20 -07:00

data.c

f2fs: support fiemap for inline_data

2015-10-20 11:33:21 -07:00

debug.c

f2fs: set ->owner for debugfs status file's file_operations

2017-01-06 11:16:13 +01:00

dir.c

fscrypt: avoid collisions when presenting long encrypted filenames

2017-05-25 14:30:11 +02:00

extent_cache.c

f2fs: fix to skip shrinking extent nodes

2015-10-22 09:39:35 -07:00

f2fs_crypto.h

fscrypt: remove broken support for detecting keyring key revocation

2017-03-31 09:49:54 +02:00

f2fs.h

f2fs: check entire encrypted bigname when finding a dentry

2017-05-25 14:30:11 +02:00

file.c

fscrypto: lock inode while setting encryption policy

2017-03-22 12:04:18 +01:00

gc.c

f2fs: relocate the tracepoint for background_gc

2015-10-13 10:02:01 -07:00

gc.h

f2fs: support synchronous gc in ioctl

2015-10-09 16:20:56 -07:00

hash.c

f2fs: check entire encrypted bigname when finding a dentry

2017-05-25 14:30:11 +02:00

inline.c

f2fs: check entire encrypted bigname when finding a dentry

2017-05-25 14:30:11 +02:00

inode.c

f2fs: no need to lock for update_inode_page all the time

2015-10-09 16:20:50 -07:00

Kconfig

f2fs: fix typo

2015-08-21 22:43:32 -07:00

Makefile

f2fs: maintain extent cache in separated file

2015-08-04 14:09:58 -07:00

namei.c

fs/f2fs/namei.c: remove unnecessary new_valid_dev() check

2015-11-09 15:11:24 -08:00

node.c

f2fs: export ra_nid_pages to sysfs

2015-10-12 14:03:43 -07:00

node.h

f2fs: export ra_nid_pages to sysfs

2015-10-12 14:03:43 -07:00

recovery.c

f2fs: support lower priority asynchronous readahead in ra_meta_pages

2015-10-12 14:03:15 -07:00

segment.c

f2fs: fix to clear GCed flag for atomic written page

2015-10-22 09:37:13 -07:00

segment.h

Revert "f2fs: do not skip dentry block writes"

2015-10-12 13:38:02 -07:00

shrinker.c

f2fs: shrink free_nids entries

2015-08-20 09:00:06 -07:00

super.c

f2fs: sanity check checkpoint segno and blkoff

2017-08-11 09:08:51 -07:00

trace.c

f2fs: add sbi and page pointer in f2fs_io_info

2015-05-28 15:41:32 -07:00

trace.h

f2fs: add sbi and page pointer in f2fs_io_info

2015-05-28 15:41:32 -07:00

xattr.c

f2fs: xattr simplifications

2015-11-13 20:34:34 -05:00

xattr.h

f2fs crypto: add encryption xattr support

2015-05-28 15:41:47 -07:00