Description: ipv6: Prevent overrun when parsing v6 header options
References:
Notes:
 carnil> Requires as well 7dd7eb9513bd02184d45f000ab69d78cb1fa1531
 carnil> which fixes 2423496af35d94a87156b063ea5cedffc10a70a1
 bwh> Also requires 6e80ac5cc992ab6256c3dae87f7e57db15e1a58c and
 bwh> e3e86b5119f81e5e2499bea7ea1ebe8ac6aab789
Bugs:
upstream: released (4.12-rc2) [2423496af35d94a87156b063ea5cedffc10a70a1]
4.9-upstream-stable: released (4.9.31) [a2c845e51a820549a6df5a1e8907ee754422119e]
3.16-upstream-stable: released (3.16.44) [3bff722de601acaf593a1ade13fbbee54b688e9b]
3.2-upstream-stable: released (3.2.89) [ad8a4d9d3f255a783d534a47d4b4ac611bb291d8]
sid: released (4.9.30-1) [bugfix/all/ipv6-prevent-overrun-when-parsing-v6-header-options.patch]
4.9-stretch-security: N/A "Fixed before branching point"
3.16-jessie-security: released (3.16.43-2+deb8u1) [bugfix/all/ipv6-prevent-overrun-when-parsing-v6-header-options.patch]
3.2-wheezy-security: released (3.2.89-1)