netdev - [PATCH 0/2] Use __scm_install

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: <20200610045214.1175600-1-keescook@chromium.org>
Date:   Tue,  9 Jun 2020 21:52:12 -0700
From:   Kees Cook <keescook@...omium.org>
To:     "David S. Miller" <davem@...emloft.net>
Cc:     Kees Cook <keescook@...omium.org>, Christoph Hellwig <hch@....de>,
        Christian Brauner <christian@...uner.io>,
        Sargun Dhillon <sargun@...gun.me>,
        Jakub Kicinski <kuba@...nel.org>, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH 0/2] Use __scm_install_fd() more widely

Hi,

This extends the recent work hch did for scm_detach_fds(), and updates
the compat path as well, fixing bugs in the process. Additionally,
an effectively incomplete and open-coded __scm_install_fd() is fixed
in pidfd_getfd().

Thanks!

-Kees

Kees Cook (2):
  net/scm: Regularize compat handling of scm_detach_fds()
  pidfd: Replace open-coded partial __scm_install_fd()

 include/net/scm.h |  1 +
 kernel/pid.c      | 12 ++---------
 net/compat.c      | 55 +++++++++++++++++++++--------------------------
 net/core/scm.c    | 43 +++++++++++++++++++++++-------------
 4 files changed, 56 insertions(+), 55 deletions(-)

-- 
2.25.1