Anybody want to talk about Dirty Cow? Post: 302984395

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The Lounge What is on Your Mind? Anybody want to talk about Dirty Cow? Post 302984395 by hicksd8 on Tuesday 25th of October 2016 11:57:18 AM

10-25-2016

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Here's a news clip from the UK. (BBC Copyright acknowledged)

Users of the Linux operating system are being urged to update it to remove a "serious" bug that hackers could use to hijack systems.
Known as the Dirty Cow bug, the vulnerability has been present in many versions of Linux for almost a decade.
The warnings come as malicious hackers start exploiting it to take over vulnerable computers.
The vulnerability gets its name from the Linux sub-system, called Copy-On-Write or COW, in which it appears.
Updated versions of Linux that no longer suffer the bug are now being widely distributed. Millions of computers, including a majority of web servers, run Linux or one of its variants.

"The nature of the vulnerability lends itself to extremely reliable exploitation," Dan Rosenberg, a security researcher at Azimuth Security, told tech news site Ars Technica. He added that it was the "most serious" bug of its type ever found in Linux.
The vulnerability allows attackers to steadily increase the amount of control they can exert over a target system.
Security expert Graham Cluley said the bug was of a type that did not normally prompt action because they were less likely to be exploited. However, he said, Dirty Cow should be taken seriously because there was some evidence that it was being actively abused.
Attack code that capitalised on the weakly protected sub-system was captured by developer Phil Oester as it was used in an attempt to take over a server he runs.
Mr Oester told the V3 tech news site that the vulnerability was easy to use and was "almost certain" to be more widely used by cyberthieves.

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bug-buddy

bug-buddy(1)						      General Commands Manual						      bug-buddy(1)

NAME

       bug-buddy - graphical bug reporting tool

SYNOPSIS

       bug-buddy [options]

DESCRIPTION

       bug-buddy  is a graphical bug reporting tool for GNOME.	The goal of Bug Buddy is to make reporting bugs very simple and easy for the user,
       while making the reports themselves more useful and informative for the developer.

OPTIONS

       --name=NAME
	      Name of contact

       --email=EMAIL
	      Email address of contact

       --package=PACKAGE
	      Package containing the program

       --package-ver=VERSION
	      Version of the package

       --appname=FILE
	      Filename of the crashed program

       --pid=PID
	      PID of the crashed program

       --core=FILE
	      Core file from program

       --include=FILE
	      Text file to include in the report

LICENSE

       Copyright (C) 1999-2002 Jacob Berkman Copyright 2000, 2001, 2002 Ximian, Inc.

       This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as  published	by
       the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

       This  program  is  distributed  in  the	hope  that  it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MER-
       CHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.

       You should have received a copy of the GNU General Public License along with this program; if not, write to the Free  Software  Foundation,
       Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.

AUTHOR

       Jacob Berkman <jacob@bug-buddy.org>

       This manual page was written by David LaBissoniere, <labisso@debian.org> for the Debian GNU/Linux system (but may be used by others).

								 February 14, 2001						      bug-buddy(1)