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:   Fri, 31 Mar 2017 02:24:01 +0200
From:   Daniel Borkmann <daniel@...earbox.net>
To:     davem@...emloft.net
Cc:     netdev@...r.kernel.org, ast@...com, jbacik@...com, kafai@...com,
        Daniel Borkmann <daniel@...earbox.net>
Subject: [PATCH net 0/3] BPF fixes on map_value_adj reg types

This set adds two fixes for map_value_adj register type in the
verifier and user space tests along with them for the BPF self
test suite. For details, please see individual patches.

Thanks!

Daniel Borkmann (3):
  bpf, verifier: fix alu ops against map_value{,_adj} register types
  bpf, verifier: fix rejection of unaligned access checks for map_value_adj
  bpf: add various verifier test cases for self-tests

 kernel/bpf/verifier.c                       |  59 +++---
 tools/include/linux/filter.h                |  10 ++
 tools/testing/selftests/bpf/Makefile        |   9 +-
 tools/testing/selftests/bpf/test_verifier.c | 270 +++++++++++++++++++++++++++-
 4 files changed, 322 insertions(+), 26 deletions(-)

-- 
1.9.3

Powered by blists - more mailing lists