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Linux Kernel Security is Lacking
Jason Miller, 2005-02-02

Recent events have shown that the way security in the Linux kernel is handled is broken, and it needs to be fixed right now.

Comments Mode:
Linux Kernel Security is Lacking 2005-02-02
Anonymous (1 replies)
Linux Kernel Security is Lacking 2005-02-04
Anonymous (5 replies)
Linux Kernel Security is Lacking 2005-02-05
Anonymous
Linux Kernel Security is Lacking 2005-02-06
Anonymous
"The numbers" and (deliberate?) failure to undestand what linux is 2005-02-07
RedHat not Linux User. (1 replies)
Re: The "numbers" and (deliberate?) failure to undestand what linux is 2005-02-07
Jason V. Miller (Author) (1 replies)
Vendors and kernel security 2005-02-09
Anonymous
Linux Kernel Security is Lacking 2005-02-03
Anonymous (1 replies)
Linux Kernel Security is Lacking 2005-02-04
Jason V. Miller (Author)
Linux Kernel Security is Lacking 2005-02-03
Todd Knarr (1 replies)
Linux Kernel Security is Lacking 2005-02-04
Jason V. Miller (Author) (1 replies)
Linux Kernel Security is Lacking 2005-02-05
Todd Knarr (1 replies)
Linux Kernel Security is Lacking 2005-02-09
Joe Borsits (1 replies)
Linux Kernel Security is Lacking 2005-02-09
Todd Knarr (1 replies)
Linux Kernel Security is Lacking 2005-02-10
Joe Borsits
Linux Kernel Security is Lacking 2005-02-03
Anonymous (1 replies)
Linux Kernel Security is Lacking 2005-02-04
Jason V. Miller (Author) (1 replies)
Linux Kernel Security is Lacking 2005-02-05
RVGeerligs
Really? 2005-02-03
Anonymous
1. There is a contact list in the documentation directory for direct email. Use this IF you use the "bleeding edge" kernels. It is more likely a "bug", that has security associated with it.

2. If you get your kernel from a vendor, contact the vendor. RH has a contact list, as does - I believe - the other vendors. Many vendors modify the kernel with their own adaptations. Not all of the changes has made it back to the development kernel - in some cases, these mods are NOT compatable with other development and were not accepted.

3. When all else fails there has always been the Linux Kernel mailing list.

Right now, I believe the discussion was on setting up a common mailing list for security problems, but don't expect immediate fixes if the problem is in a vendor specific modification.

You only mention two security project - neither has been accepted into the kernel (mostly because they don't cooperate with the developers by producing bite sized changes).

There are several others:

SELinux - Security Enhanced Linux, by the NSA,
OWL
the LSM project - which is getting modularized security capability into the kernel.
RSBAC - a role based security project

and more.

The lack of review of projects implies that you are a bit unfamilar with the existing Linux security controls.

The developers have NEVER been lax in security support.

[ reply ]

Link to this comment: http://www.securityfocus.com/comments/columns/296/30322#30322
I eagerly await... 2005-02-03
Anonymous (5 replies)
I eagerly await... 2005-02-03
Anonymous
I eagerly await... 2005-02-03
Anonymous (2 replies)
I eagerly await... 2005-02-04
Anonymous
I eagerly await... 2005-02-07
Anonymous
I eagerly await... 2005-02-04
Anonymous
I eagerly await... 2005-02-04
Anonymous (1 replies)
I eagerly await... 2005-02-09
Anonymous
Re: I eagerly await... 2005-02-04
Anonymous (1 replies)
Re: I eagerly await... 2005-02-04
Jason V. Miller
Computer Security is Oxymoron - FYI reading here: 2005-02-03
Anonymous (1 replies)
Computer Security is Oxymoron No Longer 2005-02-07
Kernel hacker
So, what now about kernel security? 2005-02-03
Anonymous (2 replies)
So, what now about kernel security? 2005-02-04
Jason V. Miller (Author) (2 replies)
Linux Kernel Security is Lacking 2005-02-04
TJ (1 replies)
Linux Kernel Security is Lacking 2005-02-04
Keshav Jha
Linux Kernel Security is Lacking 2005-02-05
Anonymous
OpenBSD slogan 2005-02-06
Anonymous
Linux Kernel Security is Lacking 2005-02-08
Anonymous (1 replies)
Linux Kernel Security is Lacking 2005-02-09
Anonymous
Linux Kernel Security is Lacking 2005-02-09
Anonymous
Discussed on linux-kernel 2005-02-09
Anonymous
security@kernel.org 2005-02-09
Anonymous
Linux Kernel Security is Lacking 2005-02-09
Anonymous
Linux Kernel Security is Lacking 2005-02-09
Anonymous
Contact the module developer? 2005-02-09
Anonymous
Linux Kernel Security is Lacking 2005-02-09
Anonymous
Linux Kernel Security is Lacking 2005-02-10
Khawar Nehal







 

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