From: Nicolas Dichtel <nicolas.dichtel@6wind.com>
To: Eric Dumazet <eric.dumazet@gmail.com>,
Andy Lutomirski <luto@amacapital.net>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>,
netdev@vger.kernel.org, stable@vger.kernel.org
Subject: Re: [PATCH] net: Fix ns_capable check in sock_diag_put_filterinfo
Date: Thu, 17 Apr 2014 11:22:06 +0200 [thread overview]
Message-ID: <534F9D3E.9050300@6wind.com> (raw)
In-Reply-To: <1397712086.19600.2.camel@edumazet-glaptop2.roam.corp.google.com>
Le 17/04/2014 07:21, Eric Dumazet a écrit :
> On Wed, 2014-04-16 at 21:41 -0700, Andy Lutomirski wrote:
>> The caller needs capabilities on the namespace being queried, not on
>> their own namespace. This is a security bug, although it likely has
>> only a minor impact.
>>
>> Cc: stable@vger.kernel.org
>> Signed-off-by: Andy Lutomirski <luto@amacapital.net>
Acked-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
next prev parent reply other threads:[~2014-04-17 9:22 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-17 4:41 [PATCH] net: Fix ns_capable check in sock_diag_put_filterinfo Andy Lutomirski
2014-04-17 5:21 ` Eric Dumazet
2014-04-17 9:22 ` Nicolas Dichtel [this message]
2014-04-17 8:37 ` Eric W. Biederman
2014-04-17 9:17 ` Nicolas Dichtel
2014-04-17 9:21 ` Nicolas Dichtel
2014-04-22 16:54 ` David Miller
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