linux-kernel - [PATCH v2 0/2] Fix NULL pointer dereference and use struct

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: <cover.1546667177.git.gustavo@embeddedor.com>
Date:   Fri, 4 Jan 2019 23:52:46 -0600
From:   "Gustavo A. R. Silva" <gustavo@...eddedor.com>
To:     Linus Walleij <linus.walleij@...aro.org>,
        Russell King <linux@...linux.org.uk>
Cc:     linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        "Gustavo A. R. Silva" <gustavo@...eddedor.com>
Subject: [PATCH v2 0/2] Fix NULL pointer dereference and use struct_size

Hi,

The first patch in this series fixes a potential NULL pointer
dereference by adding a NULL check. A tag for stable has been
added for this patch.

The second patch promotes the use of struct_size() in devm_kzalloc().

Both issues were detected with the help of Coccinelle.

Thanks

Changes in v2:
 - Fix bug in patch 2/2 reported by kbuild test robot.

Gustavo A. R. Silva (2):
  ARM: integrator: impd1: fix NULL pointer dereference
  ARM: integrator: impd1: use struct_size() in devm_kzalloc()

 arch/arm/mach-integrator/impd1.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

-- 
2.20.1