netdev - Re: Invalid sk_policy[] access

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>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Tue, 23 Feb 2016 15:29:01 -0500
From:	Sowmini Varadhan <sowmini.varadhan@...cle.com>
To:	David Miller <davem@...emloft.net>
Cc:	mroos@...ux.ee, sparclinux@...r.kernel.org, edumazet@...gle.com,
	netdev@...r.kernel.org
Subject: Re: Invalid sk_policy[] access

On (02/23/16 15:20), David Miller wrote:
> Indeed, the kernel is 64-bit in both cases.
> And the userland bit-arity has no relevance whatsoever for this bug.

hang on; The sizeof (and offsetof) values I listed were obtained either
from /usr/bin/crash (on the T5) or from simple printk's of the structures
in the case of the v440. And they *are* different, and the numbers
match the values dumped on the console on pnaic. So isnt there actually
a problem here?

--Sowmini