From: Karel Zak <kzak@redhat.com>
To: Jann Horn <jann@thejh.net>
Cc: util-linux@vger.kernel.org
Subject: Re: util-linux: wall security issue: unprivileged users can suppress banner
Date: Fri, 3 Apr 2015 11:51:24 +0200 [thread overview]
Message-ID: <20150403095124.GB3923@ws.net.home> (raw)
In-Reply-To: <20150327182707.GA9561@pc.thejh.net>
On Fri, Mar 27, 2015 at 07:27:07PM +0100, Jann Horn wrote:
> term-utils/wall.c | 80 ++++++++++++++++++++++++++++++++-----------------------
> 1 file changed, 47 insertions(+), 33 deletions(-)
Applied with a little bit different implementation of the growing
buffer.
Thanks!
--
Karel Zak <kzak@redhat.com>
http://karelzak.blogspot.com
prev parent reply other threads:[~2015-04-03 9:51 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20150327182707.GA9561@pc.thejh.net>
2015-03-30 9:44 ` util-linux: wall security issue: unprivileged users can suppress banner Karel Zak
2015-03-30 11:21 ` Jann Horn
2015-03-30 12:12 ` Karel Zak
2015-04-03 9:51 ` Karel Zak [this message]
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