netdev - Re: [PATCH net] net: ping: do not abuse udp

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] [thread-next>] [day] [month] [year] [list]

Date:   Sun, 4 Jun 2017 10:54:03 +0900
From:   Lorenzo Colitti <lorenzo@...gle.com>
To:     Eric Dumazet <eric.dumazet@...il.com>
Cc:     Eric Dumazet <edumazet@...gle.com>,
        David Miller <davem@...emloft.net>,
        Vasiliy Kulikov <segoon@...nwall.com>,
        Solar Designer <solar@...nwall.com>,
        "Levin, Alexander (Sasha Levin)" <alexander.levin@...izon.com>,
        "pabeni@...hat.com" <pabeni@...hat.com>,
        "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH net] net: ping: do not abuse udp_poll()

On Sun, Jun 4, 2017 at 1:29 AM, Eric Dumazet <eric.dumazet@...il.com> wrote:
> The problem is that ping sockets should not use udp_poll() in the first
> place, and recent changes in UDP stack finally exposed this old bug.

Acked-By: Lorenzo Colitti <lorenzo@...gle.com>
Tested-By: Lorenzo Colitti <lorenzo@...gle.com>