Re: Linux Kernel Bug Fixed For OpenBSD

[news <news () phocean net>]

List, look how myself, I also know how to compile me too :

$ gcc foo.c -o foo
$ ./foo
hello world!

Just to add my testimony to this ton of instructive posts.

Le jeudi 09 décembre 2010 à 15:46 -0500, musnt live a écrit :
> Hello full disclosure!!!
>
> I is like to warn you about Linux kernel exploit that is was warned
> you by to from Dan Rosenberg. Is I discover that Linux OpenBSD is no
> vulnerable
>
> bash-4.0$ id
> uid=1001(musntlive) gid=1001(musntlive) groups=1001(musntlive)
> bash-4.0$ uname -ap
> OpenBSD im.is.hakaruski.websecurity.ug.ly 4.7 HAKARUSKI i386 AMD
> Phenom(tm) 9850 Quad-Core Processor ("AuthenticAMD" 686-class, 512KB
> L2 cache)
> bash-4.0$ ls
> fullnelson.c IsAllSecurityIsResearch IsThisBeIsGoatPorn IsLearnHowIsToTalk
> bash-4.0$ gcc -o peggy fullnelson.c
> fullnelson.c: In function `main':
> fullnelson.c:216: error: `PF_ECONET' undeclared (first use in this function)
> fullnelson.c:216: error: (Each undeclared identifier is reported only once
> fullnelson.c:216: error: for each function it appears in.)
> fullnelson.c:249: error: `MAP_ANONYMOUS' undeclared (first use in this function)
> fullnelson.c:260: error: `CLONE_VM' undeclared (first use in this function)
> fullnelson.c:260: error: `CLONE_CHILD_CLEARTID' undeclared (first use
> in this function)
> bash-4.0$
>
> However is how we fix to make work on Linux OpenBSD:
>
> bash-4.0$ su
> # id
> uid=0(root) gid=0(wheel) groups=0(wheel), 2(kmem), 3(sys), 4(tty),
> 5(operator), 20(staff), 31(guest)
> # finger musntlive
> Login: musntlive                        Name: musntlive
> Directory: /home/this-is-be-home-for/musntlive              Shell:
> /usr/local/c0t0d0s0/bin/bash
> Never logged in.
> No Mail.
> No Plan.
> No Engrish.
> #
>
> http://www.youtube.com/watch?v=GRLwKw9up3s
>
> _______________________________________________
> Full-Disclosure - We believe in it.
> Charter: http://lists.grok.org.uk/full-disclosure-charter.html
> Hosted and sponsored by Secunia - http://secunia.com/


_______________________________________________
Full-Disclosure - We believe in it.
Charter: http://lists.grok.org.uk/full-disclosure-charter.html
Hosted and sponsored by Secunia - http://secunia.com/