iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
linux/fs/jfs
History
Edward Adam Davis e0e1958f4c jfs: fix uaf in jfs_evict_inode 
When the execution of diMount(ipimap) fails, the object ipimap that has been
released may be accessed in diFreeSpecial(). Asynchronous ipimap release occurs
when rcu_core() calls jfs_free_node().

Therefore, when diMount(ipimap) fails, sbi->ipimap should not be initialized as
ipimap.

Reported-and-tested-by: syzbot+01cf2dbcbe2022454388@syzkaller.appspotmail.com
Signed-off-by: Edward Adam Davis <eadavis@qq.com>
Signed-off-by: Dave Kleikamp <dave.kleikamp@oracle.com>
2023-11-21 15:26:33 -06:00
..
acl.c
jfs: convert to ctime accessor functions
2023-07-24 10:30:01 +02:00
file.c
splice: Use filemap_splice_read() instead of generic_file_splice_read()
2023-05-24 08:42:17 -06:00
inode.c
jfs: convert to new timestamp accessors
2023-10-18 14:08:23 +02:00
ioctl.c
jfs: convert to ctime accessor functions
2023-07-24 10:30:01 +02:00
jfs_acl.h
fs: port ->set_acl() to pass mnt_idmap
2023-01-19 09:24:27 +01:00
jfs_btree.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
jfs_debug.c
proc: convert everything to "struct proc_ops"
2020-02-04 03:05:26 +00:00
jfs_debug.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
jfs_dinode.h
jfs: define xtree root and page independently
2023-10-13 10:39:25 -05:00
jfs_discard.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
jfs_discard.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
jfs_dmap.c
jfs: fix array-index-out-of-bounds in dbAdjTree
2023-11-21 15:26:33 -06:00
jfs_dmap.h
jfs: Fix array index bounds check in dbAdjTree
2020-11-13 16:03:07 -06:00
jfs_dtree.c
jfs: fix slab-out-of-bounds Read in dtSearch
2023-11-21 15:26:33 -06:00
jfs_dtree.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
jfs_extent.c
jfs: validate max amount of blocks before allocation.
2023-08-29 12:25:47 -05:00
jfs_extent.h
jfs: remove unused declarations for jfs
2022-10-18 08:50:26 -05:00
jfs_filsys.h
jfs: jfs_dmap: Validate db_l2nbperpage while mounting
2023-06-20 12:37:50 -05:00
jfs_imap.c
Minor stability improvements
2023-11-02 08:08:28 -10:00
jfs_imap.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
jfs_incore.h
jfs: define xtree root and page independently
2023-10-13 10:39:25 -05:00
jfs_inode.c
jfs: convert to new timestamp accessors
2023-10-18 14:08:23 +02:00
jfs_inode.h
fs: port ->fileattr_set() to pass mnt_idmap
2023-01-19 09:24:27 +01:00
jfs_lock.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
jfs_logmgr.c
jfs: fix log->bdev_handle null ptr deref in lbmStartIO
2023-10-28 13:29:22 +02:00
jfs_logmgr.h
jfs: Convert to bdev_open_by_dev()
2023-10-28 13:29:21 +02:00
jfs_metapage.c
mm,jfs: move write_one_page/folio_write_one to jfs
2023-03-12 20:00:42 -04:00
jfs_metapage.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
jfs_mount.c
jfs: fix uaf in jfs_evict_inode
2023-11-21 15:26:33 -06:00
jfs_superblock.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
jfs_txnmgr.c
jfs: define xtree root and page independently
2023-10-13 10:39:25 -05:00
jfs_txnmgr.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
jfs_types.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
jfs_umount.c
jfs: Fix a typo in function jfs_umount
2022-11-10 15:08:00 -06:00
jfs_unicode.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
jfs_unicode.h
fs/jfs: Use common ucs2 upper case table
2023-08-30 08:55:52 -05:00
jfs_xattr.h
jfs: move jfs_xattr_handlers to .rodata
2023-10-09 16:24:19 +02:00
jfs_xtree.c
jfs: define xtree root and page independently
2023-10-13 10:39:25 -05:00
jfs_xtree.h
jfs: define xtree root and page independently
2023-10-13 10:39:25 -05:00
Kconfig
22 smb3/cifs client fixes and two related changes (for unicode mapping)
2023-08-30 21:01:40 -07:00
Makefile
fs/jfs: Use common ucs2 upper case table
2023-08-30 08:55:52 -05:00
namei.c
jfs: convert to new timestamp accessors
2023-10-18 14:08:23 +02:00
resize.c
jfs: use sb_bdev_nr_blocks
2021-10-18 14:43:23 -06:00
super.c
vfs-6.7.fsid
2023-11-07 12:11:26 -08:00
symlink.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
xattr.c
jfs: move jfs_xattr_handlers to .rodata
2023-10-09 16:24:19 +02:00