tiff: fix a number of CVEs

Backport fixes from upstream for the following CVEs:
- CVE-2022-3599
- CVE-2022-3597
- CVE-2022-3626
- CVE-2022-3627
- CVE-2022-3570
- CVE-2022-3598

Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 722bbb88)
Signed-off-by: Steve Sakoman <steve@sakoman.com>