From: Steve French <smfrench@gmail.com>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: CIFS <linux-cifs@vger.kernel.org>, LKML <linux-kernel@vger.kernel.org>
Subject: [GIT PULL] ksmbd server security fixes
Date: Sun, 19 Sep 2021 09:22:31 -0500 [thread overview]
Message-ID: <CAH2r5mvu5wTcgoR-EeXLcoZOvhEiMR0Lfmwt6gd1J1wvtTLDHA@mail.gmail.com> (raw)
Please pull the following changes since commit
bf9f243f23e6623f310ba03fbb14e10ec3a61290:
Merge tag '5.15-rc-ksmbd-part2' of git://git.samba.org/ksmbd
(2021-09-09 16:17:14 -0700)
are available in the Git repository at:
git://git.samba.org/ksmbd.git tags/5.15-rc1-ksmbd
for you to fetch changes up to 6d56262c3d224699b29b9bb6b4ace8bab7d692c2:
ksmbd: add validation for FILE_FULL_EA_INFORMATION of smb2_get_info
(2021-09-18 10:51:38 -0500)
----------------------------------------------------------------
3 ksmbd fixes: including an important security fix for path
processing, and a missing buffer overflow check, and a trivial fix for
incorrect header inclusion
There are three additional patches (and also a patch to improve
symlink checks) for other buffer overflow cases that are being
reviewed and tested.
Regression test results:
http://smb3-test-rhel-75.southcentralus.cloudapp.azure.com/#/builders/8/builds/67
and
https://app.travis-ci.com/github/namjaejeon/ksmbd/builds/237919800
----------------------------------------------------------------
Hyunchul Lee (1):
ksmbd: prevent out of share access
Mike Galbraith (1):
ksmbd: transport_rdma: Don't include rwlock.h directly
Namjae Jeon (1):
ksmbd: add validation for FILE_FULL_EA_INFORMATION of smb2_get_info
fs/ksmbd/misc.c | 76 +++++++++++++++++++++++++++++++++++++++++------
fs/ksmbd/misc.h | 3 +-
fs/ksmbd/smb2pdu.c | 18 +++++++----
fs/ksmbd/transport_rdma.c | 1 -
4 files changed, 81 insertions(+), 17 deletions(-)
--
Thanks,
Steve
next reply other threads:[~2021-09-19 14:22 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-19 14:22 Steve French [this message]
2021-09-20 22:45 ` [GIT PULL] ksmbd server security fixes Linus Torvalds
2021-09-21 2:16 ` Steve French
2021-09-20 23:32 ` pr-tracker-bot
2021-09-23 2:47 ` Kees Cook
2021-09-23 3:20 ` Steve French
2021-09-23 15:42 ` Jeremy Allison
2021-09-23 18:21 ` Kees Cook
2021-09-23 11:13 ` ronnie sahlberg
2021-10-02 4:14 Steve French
2021-10-03 0:52 ` pr-tracker-bot
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