linux-kernel - [PATCH bpf-next 0/5] Fix bugs found by ASAN when running selftests

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: <20221009131830.395569-1-xukuohai@huaweicloud.com>
Date:   Sun,  9 Oct 2022 09:18:25 -0400
From:   Xu Kuohai <xukuohai@...weicloud.com>
To:     bpf@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-kselftest@...r.kernel.org, netdev@...r.kernel.org
Cc:     Alexei Starovoitov <ast@...nel.org>,
        Daniel Borkmann <daniel@...earbox.net>,
        Andrii Nakryiko <andrii@...nel.org>,
        Martin KaFai Lau <martin.lau@...ux.dev>,
        Song Liu <song@...nel.org>, Yonghong Song <yhs@...com>,
        John Fastabend <john.fastabend@...il.com>,
        KP Singh <kpsingh@...nel.org>,
        Stanislav Fomichev <sdf@...gle.com>,
        Hao Luo <haoluo@...gle.com>, Jiri Olsa <jolsa@...nel.org>,
        Mykola Lysenko <mykolal@...com>, Shuah Khan <shuah@...nel.org>,
        "David S . Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Jesper Dangaard Brouer <hawk@...nel.org>,
        Hou Tao <houtao1@...wei.com>,
        Dmitrii Dolgov <9erthalion6@...il.com>,
        Alan Maguire <alan.maguire@...cle.com>,
        Kui-Feng Lee <kuifeng@...com>,
        Kumar Kartikeya Dwivedi <memxor@...il.com>
Subject: [PATCH bpf-next 0/5] Fix bugs found by ASAN when running selftests

From: Xu Kuohai <xukuohai@...wei.com>

Xu Kuohai (5):
  libbpf: Fix use-after-free in btf_dump_name_dups
  libbpf: Fix memory leak in parse_usdt_arg()
  selftests/bpf: Fix memory leak caused by not destroying skeleton
  selftest/bpf: Fix memory leak in kprobe_multi_test
  selftest/bpf: Fix error usage of ASSERT_OK in xdp_adjust_tail.c

 tools/lib/bpf/btf_dump.c                      | 47 +++++++++++----
 tools/lib/bpf/usdt.c                          | 59 +++++++++++--------
 .../selftests/bpf/prog_tests/bpf_iter.c       |  4 +-
 .../bpf/prog_tests/kprobe_multi_test.c        | 17 +++---
 .../selftests/bpf/prog_tests/map_kptr.c       |  3 +-
 .../selftests/bpf/prog_tests/tracing_struct.c |  3 +-
 .../bpf/prog_tests/xdp_adjust_tail.c          |  6 +-
 7 files changed, 88 insertions(+), 51 deletions(-)

-- 
2.25.1