linux-kernel - Re: [PATCH v3] audit: Report suspicious O

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-prev] [day] [month] [year] [list]

Message-ID: <CAHC9VhQKyHAvNhuquVEYXP9U7ix2pDwXGnRO6QaxYTUKA08=UQ@mail.gmail.com>
Date:   Thu, 3 Oct 2019 14:29:17 -0400
From:   Paul Moore <paul@...l-moore.com>
To:     Kees Cook <keescook@...omium.org>
Cc:     linux-kernel@...r.kernel.org,
        Jérémie Galarneau 
        <jeremie.galarneau@...icios.com>, s.mesoraca16@...il.com,
        viro@...iv.linux.org.uk, dan.carpenter@...cle.com,
        akpm@...ux-foundation.org,
        Mathieu Desnoyers <mathieu.desnoyers@...icios.com>,
        kernel-hardening@...ts.openwall.com, linux-audit@...hat.com,
        Linus Torvalds <torvalds@...ux-foundation.org>
Subject: Re: [PATCH v3] audit: Report suspicious O_CREAT usage

On Wed, Oct 2, 2019 at 7:42 PM Kees Cook <keescook@...omium.org> wrote:
>
> This renames the very specific audit_log_link_denied() to
> audit_log_path_denied() and adds the AUDIT_* type as an argument. This
> allows for the creation of the new AUDIT_ANOM_CREAT that can be used to
> report the fifo/regular file creation restrictions that were introduced
> in commit 30aba6656f61 ("namei: allow restricted O_CREAT of FIFOs and
> regular files").
>
> Signed-off-by: Kees Cook <keescook@...omium.org>
> ---
> v3:
>  - retain existing operation names (paul)
> v2:
>  - fix build failure typo in CONFIG_AUDIT=n case
>  - improve operations naming (paul)
> ---
>  fs/namei.c                 |  8 ++++++--
>  include/linux/audit.h      |  5 +++--
>  include/uapi/linux/audit.h |  1 +
>  kernel/audit.c             | 11 ++++++-----
>  4 files changed, 16 insertions(+), 9 deletions(-)

Merged into audit/next - thanks!

-- 
paul moore
www.paul-moore.com