I can help also... i have limited free time but am willing to put in
some hours...
I have medium C knowledge, reasonable kernel experience, and also a
strong linux background
On Thu, Feb 21, 2008 at 8:02 AM, Arthur Bispo de Castro
<arthur@...> wrote:
> I'm interested... little C knowledge, very curious about kernel, strong
> linux background...
>
> is there another prereq to join this?
>
>
>
> On Thu, Feb 21, 2008 at 04:20:02AM -0200, Juan Pablo Olivera wrote:
> > I am interested too :)
> >
> > No C knowledge but strong linux background and very organized guy.
> >
> > On Thu, 2008-02-21 at 01:05 -0500, Casey Link wrote:
> > > It would probably help if we knew how many people were interested.
> > >
> > > I am. +1
> > >
> > > Casey
> > >
> > > On Wed, Feb 20, 2008 at 10:16 PM, Eduardo Tongson <propolice@...> wrote:
> > > > Alright how do we proceed to get this team started.
> > > >
> > > > ed*eonsec
> > > >
> > > >
> > > >
> > > > On Thu, Feb 21, 2008 at 6:55 AM, Ned Ludd <solar@g.o> wrote:
> > > > >
> > > > >
> > > > > On Wed, 2008-02-20 at 13:59 -0500, Harlan Lieberman-Berg wrote:
> > > > > > On Sunday 17 February 2008 23:12:35 Robert Buchholz wrote:
> > > > > > > On Sunday, 17. February 2008, Eduardo Tongson wrote:
> > > > > > > > What specific kernel knowledge is needed to get a Kernel advisory up
> > > > > > > > and running ?
> > > > > > >
> > > > > > > Between becoming aware of a vulnerability in Linux and drafting an advisory
> > > > > > > for one or all kernel sources comes the part where you review which
> > > > > > > versions of which kernel sources are affected and unaffected. You also
> > > > > > > need to pay attention to specifics of the added patchsets, which might
> > > > > > > duplicate vulnerabilities.
> > > > > > >
> > > > > > > Parts of the job can indeed be done without Kernel and C knowledge, but
> > > > > > > some cannot. So if we draft a new kernel security *team*, people without C
> > > > > > > and kernel knowledge are helpful -- some others need to have it, though.
> > > > > > >
> > > > > > > Robert
> > > > > >
> > > > > > To be honest, 99% of what is done in the kernel security team can be done with
> > > > > > no C knowledge at all.
> > > > > >
> > > > > > I'm not an expert C person - far from it - but I eventually became the head of
> > > > > > Kernel Security until I retired a few months ago.
> > > > > >
> > > > > > Most of it is bug handling. The major problem is a social, not a technical
> > > > > > one. Because of the manner in which our kernels are organized, a single
> > > > > > vulnerability involves checking upstream version numbers, coordinating them
> > > > > > into our downstream version numbers for all sources, checking to see if the
> > > > > > sources are effected, figuring out who to CC for the bugs, then harassing
> > > > > > them until they do it.
> > > > > >
> > > > > > Unlike other security sources, any attempt to hardmask the package is shutdown
> > > > > > instantly. The chaos that would result from a kernel hardmask, even one of
> > > > > > the lesser used ones, caused me to only successfully order one over my entire
> > > > > > career in Gentoo Kernsec... even though more around 30 would have been
> > > > > > needed. It is not infrequently that bugs will last six months without any
> > > > > > action coming about them, and users are blissfully unaware.
> > > > > >
> > > > > > I am happy to give my input as the former head of Kernel Security, but it is
> > > > > > my personal opinion that any advances in kernel security will require the
> > > > > > full cooperation of security, and letting the head of kernel security be able
> > > > > > to actually enforce threats, as that seems to be the only way bugs ever get
> > > > > > resolved. Pleading didn't work - I tried.
> > > > > >
> > > > > > -Harlan Lieberman-Berg
> > > > > > Gentoo Developer Emeritus
> > > > >
> > > > >
> > > > > Every word of what you said is painfully true. The only way to
> > > > > accomplish this would be with an Iron Fist(fail) or a team of ~15 guys
> > > > > who do nothing but patch and push new kernels and the PR that goes along
> > > > > with them every few days.
> > > > > --
> > > > > Ned Ludd <solar@g.o>
> > > > >
> > > > >
> > > > >
> > > > > --
> > > > > gentoo-security@g.o mailing list
> > > > >
> > > > >
> > > > --
> > > > gentoo-security@g.o mailing list
> > > >
> > > >
> >
> > --
> > gentoo-security@g.o mailing list
>
> --
> Arthur Bispo de Castro
> Laboratório de Administração e Segurança (LAS/IC)
> Universidade Estadual de Campinas (UNICAMP)
> --
>
>
> gentoo-security@g.o mailing list
>
>
--
Nick Loeve
www.trickie.org
|