Greg KH wrote:
> This is the start of the stable review cycle for the 2.6.19.5 release.
> 
> This will probably be the last release of the 2.6.19-stable series, so
> if there are patches that you feel should be applied to that tree,
> please let me know.

This seems appropriate for 2.6.19-stable.  It fixes CVE-2006-5753,
listed as a "high" security risk. Taken from hg kernel repository,
and already in 2.6.20.