Email: firstname.lastname@example.org • Twitter: @benhutchingsuk • Debian: benh • Gitweb: git.decadent.org.uk • Github: github.com/bwhacks
This was my second month working on Debian LTS, paid for by Freexian's Debian LTS initiative via Codethink. I spent 11.75 hours working on the kernel package (linux-2.6) and committed my changes but did not complete an update. I or another developer will probably release an update soon.
I have committed fixes for CVE-2013-6885, CVE-2014-7822, CVE-2014-8133, CVE-2014-8134, CVE-2014-8160 CVE-2014-9419, CVE-2014-9420, CVE-2014-9584, CVE-2014-9585 and CVE-2015-1421. In the process of looking at CVE-2014-9419, I noticed that Linux 2.6.32.y is missing a series of fixes to FPU/MMX/SSE/AVX state management that were made in Linux 3.3 and backported to 3.2.y some time ago. These addressed possible corruption of these registers when switching tasks, although it's less likely to happen in 2.6.32.y. The fix for CVE-2014-9419 depends on them. So I've backported and committed all these changes, but may yet decide that they're too risky to include in the next update.