lkml.org 
[lkml]   [2008]   [Feb]   [11]   [last100]   RSS Feed
Views: [more markup]  [less markup]  [headers]  [forward] 
 
Messages in this thread
/
DateMon, 11 Feb 2008 14:56:36 +0100
FromMikael Pettersson <>
SubjectRe: futex local DoS on most architectures
Adrian Bunk writes:
 > The issue described in [1] is still present and unfixed (and even the 
 > fix there wasn't complete since it didn't cover SMP).
 > 
 > Thanks to Riku Voipio for noting that it is still unfixed.
 > 
 > cu
 > Adrian
 > 
 > [1] http://lkml.org/lkml/2007/8/1/474

I think calling it a local DoS may make people take it
less seriously.

The problem is not related to attacks or malice.
It's NORMAL futex usage on the affected architectures
that's broken and will throw the kernel into a loop.

/Mikael
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2008-02-11 14:59    [from the cache]
©2003-2008