linux-kernel - [GIT PULL] IPMI bug fixes for 5.16

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]

Date:   Wed, 1 Dec 2021 13:57:20 -0600
From:   Corey Minyard <minyard@....org>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     linux-kernel <linux-kernel@...r.kernel.org>,
        openipmi-developer@...ts.sourceforge.net
Subject: [GIT PULL] IPMI bug fixes for 5.16

The following changes since commit 5833291ab6de9c3e2374336b51c814e515e8f3a5:

  Merge tag 'pci-v5.16-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci (2021-11-11 15:10:18 -0800)

are available in the Git repository at:

  https://github.com/cminyard/linux-ipmi.git tags/for-linus-5.16-2

for you to fetch changes up to c03a487a83fddbca1ef6cb5b97a69cd3e390e233:

  ipmi:ipmb: Fix unknown command response (2021-11-25 21:17:55 -0600)

----------------------------------------------------------------
Fix issues with IPMI

Some changes that went in 5.16 that had issues.  When working on the
design a piece was redesigned and things got missed.  And the message
type was not being initialized when it was allocated, resulting in some
crashes.

In addition, the IPMI driver has had a shutdown issue where it could
still have an item in a system workqueue after it had been shutdown.
Move to a private workqueue to avoid that problem.

----------------------------------------------------------------
Corey Minyard (2):
      ipmi: fix IPMI_SMI_MSG_TYPE_IPMB_DIRECT response length checking
      ipmi:ipmb: Fix unknown command response

Ioanna Alifieraki (1):
      ipmi: Move remove_work to dedicated workqueue

Jakub Kicinski (1):
      ipmi: fix oob access due to uninit smi_msg type

Wei Yongjun (1):
      ipmi: msghandler: Make symbol 'remove_work_wq' static

 drivers/char/ipmi/ipmi_msghandler.c | 41 +++++++++++++++++++++++++++++--------
 1 file changed, 33 insertions(+), 8 deletions(-)