From: Sabrina Dubroca
Date: Wed, 19 Jul 2017 22:28:55 +0200
> In some cases, offset can overflow and can cause an infinite loop in
> ip6_find_1stfragopt(). Make it unsigned int to prevent the overflow, and
> cap it at IPV6_MAXPLEN, since packets larger than that should be invalid.
>
> This probl
In some cases, offset can overflow and can cause an infinite loop in
ip6_find_1stfragopt(). Make it unsigned int to prevent the overflow, and
cap it at IPV6_MAXPLEN, since packets larger than that should be invalid.
This problem has been here since before the beginning of git history.
Signed-off-
