netdev - [PATCH net 0/2] tipc: Better check user provided attributes

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:   Mon, 16 Apr 2018 08:29:41 -0700
From:   Eric Dumazet <edumazet@...gle.com>
To:     "David S . Miller" <davem@...emloft.net>
Cc:     netdev <netdev@...r.kernel.org>,
        Eric Dumazet <edumazet@...gle.com>,
        Eric Dumazet <eric.dumazet@...il.com>
Subject: [PATCH net 0/2] tipc: Better check user provided attributes

syzbot reported a crash in __tipc_nl_net_set()

While fixing it, I also had to fix an old bug involving TIPC_NLA_NET_ADDR

Eric Dumazet (2):
  tipc: add policy for TIPC_NLA_NET_ADDR
  tipc: fix possible crash in __tipc_nl_net_set()

 net/tipc/net.c     | 2 ++
 net/tipc/netlink.c | 5 ++++-
 2 files changed, 6 insertions(+), 1 deletion(-)

-- 
2.17.0.484.g0c8726318c-goog