linux-kernel - [GIT PULL] erofs fixes for 5.18-rc4

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: <Yl2VJEuDCWT4lycg@debian>
Date:   Tue, 19 Apr 2022 00:43:16 +0800
From:   Gao Xiang <xiang@...nel.org>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     linux-erofs@...ts.ozlabs.org, LKML <linux-kernel@...r.kernel.org>,
        Chao Yu <chao@...nel.org>, Hongyu Jin <hongyu.jin@...soc.com>,
        Hans de Goede <hdegoede@...hat.com>
Subject: [GIT PULL] erofs fixes for 5.18-rc4

Hi Linus,

Could you consider these two fixes for 5.18-rc4?

One patch fixes a use-after-free race related to the on-stack
z_erofs_decompressqueue, which happens very rarely but needs to
be fixed properly soon. The other patch fixes some sysfs Sphinx
warnings.

All commits have been in linux-next for a while and no merge
conflicts.

Thanks,
Gao Xiang


The following changes since commit 3123109284176b1532874591f7c81f3837bbdc17:

  Linux 5.18-rc1 (2022-04-03 14:08:21 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git tags/erofs-for-5.18-rc4-fixes

for you to fetch changes up to 8b1ac84dcf2cf0fc86f29e92e5c63c4862de6e55:

  Documentation/ABI: sysfs-fs-erofs: Fix Sphinx errors (2022-04-15 23:51:54 +0800)

----------------------------------------------------------------
Changes since last update:

 - Fix use-after-free of the on-stack z_erofs_decompressqueue;

 - Fix sysfs documentation Sphinx warnings.

----------------------------------------------------------------
Hans de Goede (1):
      Documentation/ABI: sysfs-fs-erofs: Fix Sphinx errors

Hongyu Jin (1):
      erofs: fix use-after-free of on-stack io[]

 Documentation/ABI/testing/sysfs-fs-erofs |  5 +++--
 fs/erofs/zdata.c                         | 12 ++++--------
 fs/erofs/zdata.h                         |  2 +-
 3 files changed, 8 insertions(+), 11 deletions(-)