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] [day] [month] [year] [list]
Date:   Thu, 12 Jan 2023 20:07:28 -0800
From:   Tavis Ormandy <taviso@...il.com>
To:     linux-kernel@...r.kernel.org
Subject: Re: x86: XSAVE flags mystery

On Thu, Jan 12, 2023 at 09:30:37AM -0800, Tavis Ormandy wrote:
> Hello, I have a mystery and wonder if it might be a kernel bug.
> 

It seems like other people have noticed the same issue:

https://robert.ocallahan.org/2017/06/another-case-of-obscure-cpu.html

I guess it is just an unexplained CPU quirk, not a kernel bug.

Weird.

Thanks,
Tavis.


-- 
 _o)            $ lynx lock.cmpxchg8b.com
 /\\  _o)  _o)  $ finger taviso@....org
_\_V _( ) _( )  @taviso

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ