Re: [TLS] potential attack on TLS cert compression

2018-04-20 Thread Salz, Rich
* TLS records are carried over TCP segments. What if an attacker can change the way records are divided into segments, and thereby trigger a bug in the record parser? Why do you think this is possible? The sizse of the record is part of what’s secured. _

Re: [TLS] potential attack on TLS cert compression

2018-04-20 Thread Alex C
It seems to me that if this is a valid threat model, then all software is potentially vulnerable. TLS records are carried over TCP segments. What if an attacker can change the way records are divided into segments, and thereby trigger a bug in the record parser? On Fri, Apr 20, 2018 at 9:40 AM, V