linux-kernel - [GIT PULL] ksmbd server fixes

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Message-ID: <CAH2r5msURVv3pndri8KF4iL74L8PJjMO6Rd7sWDuLanpmmRffg@mail.gmail.com>
Date:   Sat, 10 Jun 2023 20:59:05 -0500
From:   Steve French <smfrench@...il.com>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     Namjae Jeon <linkinjeon@...nel.org>,
        LKML <linux-kernel@...r.kernel.org>,
        CIFS <linux-cifs@...r.kernel.org>
Subject: [GIT PULL] ksmbd server fixes

Please pull the following changes since commit
8828003759391029fc45c15ac346622cdae19b6d:

  Merge tag '6.4-rc4-smb3-server-fixes' of git://git.samba.org/ksmbd
(2023-06-01 08:27:34 -0400)

are available in the Git repository at:

  git://git.samba.org/ksmbd.git tags/6.4-rc5-smb3-server-fixes

for you to fetch changes up to 1c1bcf2d3ea061613119b534f57507c377df20f9:

  ksmbd: validate smb request protocol id (2023-06-02 12:30:57 -0500)

----------------------------------------------------------------
Five smb3 server fixes, all also for stable
- Fix four slab out of bounds warnings: improve checks for protocol id,
   and for small packet length, and for create context parsing,
   and for negotiate context parsing
- Fix for incorrect dereferencing POSIX ACLs
----------------------------------------------------------------
Namjae Jeon (5):
      ksmbd: fix out-of-bound read in deassemble_neg_contexts()
      ksmbd: fix out-of-bound read in parse_lease_state()
      ksmbd: fix posix_acls and acls dereferencing possible ERR_PTR()
      ksmbd: check the validation of pdu_size in ksmbd_conn_handler_loop
      ksmbd: validate smb request protocol id

 fs/smb/server/connection.c | 17 +++++++++++++++--
 fs/smb/server/oplock.c     | 66
++++++++++++++++++++++++------------------------------------------
 fs/smb/server/smb2pdu.c    | 13 ++++++-------
 fs/smb/server/smb_common.c | 14 +++++++++++++-
 fs/smb/server/smbacl.c     |  4 ++--
 fs/smb/server/vfs.c        |  4 ++--
 6 files changed, 62 insertions(+), 56 deletions(-)

-- 
Thanks,

Steve