lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [day] [month] [year] [list]
Message-ID: <CABK1yFB=dN=WN3H=RQfAprVK-6SPMKfU=bqh-Fszuk06R=PZvQ@mail.gmail.com>
Date:	Tue, 26 May 2015 22:27:59 -0700
From:	Gopakumar Choorakkot Edakkunni <gopakumar.c.e@...il.com>
To:	netdev@...r.kernel.org
Subject: Bug in tcp timestamp option ? TSecr in SYN-ACK != TSval in SYN

All,

The original query I had posted is here :
http://stackoverflow.com/questions/30414350/tcp-syn-ack-tsecr-not-matching-tsval-in-syn
.. The summary is that once in a while, the TSval in SYN is not what
is getting echoed in TSecr, and looks like something on amazon aws
side is very strict about that and drops those packets. Any clues on
this - whether its a known issue/fixed elsewhere etc. would be of
great help.

Rgds,
Gopa.
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ