Please pull the following changes since commit
39cd87c4eb2b893354f3b850f916353f2658ae6f:
Linux 6.9-rc2 (2024-03-31 14:32:39 -0700)
are available in the Git repository at:
git://git.samba.org/sfrench/cifs-2.6.git tags/6.9-rc2-smb3-client-fixes
for you to fetch changes up to e0e50401cc3921c9eaf1b0e667db174519ea939f:
smb: client: fix potential UAF in cifs_signal_cifsd_for_reconnect()
(2024-04-03 14:45:15 -0500)
----------------------------------------------------------------
17 cifs.ko changesets, most also for stable
- fix to retry close to avoid potential handle leaks when server returns EBUSY
- Three DFS fixes including a fix for potential use after free
- fscache fix
- minor strncpy cleanup
- reconnect race fix
- series of patches to deal with various possible race conditions
(UAFs) tearing sessions down
The important fix to support password rotation is not included in this P/R (am
giving that patch more time for any additional review feedback) but should be
ready to send next week.
----------------------------------------------------------------
David Howells (1):
cifs: Fix caching to try to do open O_WRONLY as rdwr on server
Justin Stitt (1):
smb: client: replace deprecated strncpy with strscpy
Paulo Alcantara (14):
smb: client: fix UAF in smb2_reconnect_server()
smb: client: guarantee refcounted children from parent session
smb: client: refresh referral without acquiring refpath_lock
smb: client: handle DFS tcons in cifs_construct_tcon()
smb: client: serialise cifs_construct_tcon() with cifs_mount_mutex
smb: client: fix potential UAF in cifs_debug_files_proc_show()
smb: client: fix potential UAF in cifs_dump_full_key()
smb: client: fix potential UAF in cifs_stats_proc_write()
smb: client: fix potential UAF in cifs_stats_proc_show()
smb: client: fix potential UAF in smb2_is_valid_lease_break()
smb: client: fix potential UAF in smb2_is_valid_oplock_break()
smb: client: fix potential UAF in is_valid_oplock_break()
smb: client: fix potential UAF in smb2_is_network_name_deleted()
smb: client: fix potential UAF in cifs_signal_cifsd_for_reconnect()
Ritvik Budhiraja (1):
smb3: retrying on failed server close
fs/smb/client/cached_dir.c | 6 +-
fs/smb/client/cifs_debug.c | 6 ++
fs/smb/client/cifsfs.c | 11 +++
fs/smb/client/cifsglob.h | 19 ++++--
fs/smb/client/cifsproto.h | 20 +++---
fs/smb/client/cifssmb.c | 6 +-
fs/smb/client/connect.c | 153 +++++++++++++++++++++++++++---------------
fs/smb/client/dfs.c | 51 +++++++-------
fs/smb/client/dfs.h | 33 +++++----
fs/smb/client/dfs_cache.c | 53 +++++++--------
fs/smb/client/dir.c | 15 +++++
fs/smb/client/file.c | 111 +++++++++++++++++++++++++-----
fs/smb/client/fs_context.c | 6 +-
fs/smb/client/fs_context.h | 12 ++++
fs/smb/client/fscache.h | 6 ++
fs/smb/client/ioctl.c | 6 +-
fs/smb/client/misc.c | 8 +--
fs/smb/client/smb1ops.c | 4 +-
fs/smb/client/smb2misc.c | 4 ++
fs/smb/client/smb2ops.c | 13 ++--
fs/smb/client/smb2pdu.c | 2 +-
fs/smb/client/smb2transport.c | 2 +-
22 files changed, 369 insertions(+), 178 deletions(-)
--
Thanks,
Steve
The pull request you sent on Sat, 6 Apr 2024 00:08:19 -0500:
> git://git.samba.org/sfrench/cifs-2.6.git tags/6.9-rc2-smb3-client-fixes
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/119c289409ddb9bca55074388f282ca67da67692
Thank you!
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