linux-kernel - [GIT PULL] ksmbd server fixes

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <CAH2r5mu+pJMkChJBwgZ9mHjf6s8JxDAtfTU5fFcqir1rdqNXtw@mail.gmail.com>
Date: Fri, 8 Nov 2024 16:29:59 -0600
From: Steve French <smfrench@...il.com>
To: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: Namjae Jeon <linkinjeon@...nel.org>, CIFS <linux-cifs@...r.kernel.org>, 
	LKML <linux-kernel@...r.kernel.org>
Subject: [GIT PULL] ksmbd server fixes

Please pull the following changes since commit
81983758430957d9a5cb3333fe324fd70cf63e7e:

  Linux 6.12-rc5 (2024-10-27 12:52:02 -1000)

are available in the Git repository at:

  git://git.samba.org/ksmbd.git tags/v6.12-rc6-ksmbd-fixes

for you to fetch changes up to 0a77d947f599b1f39065015bec99390d0c0022ee:

  ksmbd: check outstanding simultaneous SMB operations (2024-11-05
09:26:38 +0900)

----------------------------------------------------------------
four fixes, also for stable
- fix two potential use after free issues
- fix OOM issue with many simultaneous requests
- fix missing error check in RPC pipe handling
----------------------------------------------------------------
Jinjie Ruan (1):
      ksmbd: Fix the missing xa_store error check

Namjae Jeon (3):
      ksmbd: fix slab-use-after-free in ksmbd_smb2_session_create
      ksmbd: fix slab-use-after-free in smb3_preauth_hash_rsp
      ksmbd: check outstanding simultaneous SMB operations

 fs/smb/server/connection.c        |  1 +
 fs/smb/server/connection.h        |  1 +
 fs/smb/server/mgmt/user_session.c | 15 ++++++++++-----
 fs/smb/server/server.c            | 20 ++++++++++++--------
 fs/smb/server/smb_common.c        | 10 +++++++---
 fs/smb/server/smb_common.h        |  2 +-
 6 files changed, 32 insertions(+), 17 deletions(-)

-- 
Thanks,

Steve