Em Thu, 29 Mar 2018 08:22:08 +0900 Inki Dae inki.dae@samsung.com escreveu:
Hi Mauro,
2018년 03월 29일 03:12에 Mauro Carvalho Chehab 이(가) 쓴 글:
Hi Greg,
Those are the backports meant to solve CVE-2017-13166 on Kernel 3.18.
It contains two v4l2-ctrls fixes that are required to avoid crashes at the test application.
I wrote two patches myself for Kernel 3.18 in order to solve some issues specific for Kernel 3.18 with aren't needed upstream. one is actually a one-line change backport. The other one makes sure that both 32-bits and 64-bits version of some ioctl calls will return the same value for a reserved field.
I noticed an extra bug while testing it, but the bug also hits upstream, and should be backported all the way down all stable/LTS versions. So, I'll send it the usual way, after merging upsream.
Really thanks for doing this. :) There would be many users who use Linux-3.18 for their products yet.
Anytime!
Please let me know if you find any issues with those backports.
Regards, Mauro