oss-sec mailing list archives

Re: Linux kernel: stack buffer overflow with controlled payload in get_options() function

From: Florian Weimer <fweimer () redhat com>
Date: Tue, 30 May 2017 15:47:02 +0200

On 05/30/2017 03:25 PM, Daniel Micay wrote:

Secure boot means verifying boot chain from a root of trust in hardware.


My comments were specifically about UEFI Secure Boot, which apparently
behaves quite differently from what you expect.

Thanks,
Florian

Current thread:

Linux kernel: stack buffer overflow with controlled payload in get_options() function Ilya Matveychikov (May 30)
- Re: Linux kernel: stack buffer overflow with controlled payload in get_options() function Simon McVittie (May 30)
  - Re: Linux kernel: stack buffer overflow with controlled payload in get_options() function Daniel Micay (May 30)
    - Re: Linux kernel: stack buffer overflow with controlled payload in get_options() function Florian Weimer (May 30)
    - Re: Linux kernel: stack buffer overflow with controlled payload in get_options() function Daniel Micay (May 30)
    - Re: Linux kernel: stack buffer overflow with controlled payload in get_options() function Florian Weimer (May 30)
    - Re: Linux kernel: stack buffer overflow with controlled payload in get_options() function Daniel Micay (May 30)
    - Re: Linux kernel: stack buffer overflow with controlled payload in get_options() function Florian Weimer (May 30)
    - Re: Linux kernel: stack buffer overflow with controlled payload in get_options() function Daniel Micay (May 30)
    - Re: Linux kernel: stack buffer overflow with controlled payload in get_options() function Daniel Micay (May 30)
    - Re: Linux kernel: stack buffer overflow with controlled payload in get_options() function Daniel Micay (May 30)
  - Re: Linux kernel: stack buffer overflow with controlled payload in get_options() function kseifried () redhat com (May 30)
    - Re: Linux kernel: stack buffer overflow with controlled payload in get_options() function Daniel Micay (May 30)
    - Re: Linux kernel: stack buffer overflow with controlled payload in get_options() function Kurt Seifried (May 30)
    - Re: Linux kernel: stack buffer overflow with controlled payload in get_options() function Daniel Micay (May 30)
    - Re: Linux kernel: stack buffer overflow with controlled payload in get_options() function Solar Designer (May 30)
    - Re: Linux kernel: stack buffer overflow with controlled payload in get_options() function Daniel Micay (May 30)
    - Re: Linux kernel: stack buffer overflow with controlled payload in get_options() function Florian Weimer (Jun 03)

(Thread continues...)