From: Eric Dumazet
Date: Mon, 17 Jun 2019 10:03:50 -0700
> Jonathan Looney brought to our attention multiple problems
> in TCP stack at the sender side.
>
> SACK processing can be abused by malicious peers to either
> cause overflows, or increase of memory usage.
>
> First two patches fix the i
Jonathan Looney brought to our attention multiple problems
in TCP stack at the sender side.
SACK processing can be abused by malicious peers to either
cause overflows, or increase of memory usage.
First two patches fix the immediate problems.
Since the malicious peers abuse senders by advertizin
