On Friday 14 June 2013, James Bottomley wrote: > This is the MMAP_PAGE_ZERO exploit. The original exploit relied on a > leaky personality capability clearing mask and was fixed in 2.6.31 by > > commit f9fabcb58a6d26d6efde842d1703ac7cfa9427b6 > Author: Julien Tinnes <jt@xxxxxxx> > Date: Fri Jun 26 20:27:40 2009 +0200 > > personality: fix PER_CLEAR_ON_SETID > > So it's not really relevant to 3.x kernels, is it? Probably not. There is always a risk that something like this can turn into an exploit, but it needs a combination with a couple of other bugs. Arnd -- To unsubscribe from this list: send the line "unsubscribe linux-arch" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
