oss-sec mailing list archives

Re: LMS-2014-06-16-1: Oberhumer LZO


From: "Don A. Bailey" <donb () securitymouse com>
Date: Thu, 26 Jun 2014 21:15:05 -0600

Totally understand. Not a problem at all, I thought I should just offer my
perspective for this list, as they were not on the Linux kernel thread, nor
the distros thread. :-)

I'm very happy to hear you agree that negative impact was minimal.

D



On Thu, Jun 26, 2014 at 9:10 PM, Solar Designer <solar () openwall com> wrote:

Don,

On Thu, Jun 26, 2014 at 02:37:47PM -0600, Don A. Bailey wrote:
I chose not to release the bug reports to the public within the timeframe
suggested by Solar for several reasons:
 1) I have deep visibility into the vulnerable code and understand the
constraints of exploitation and the breadth
 2) The public exposure was non-obvious, and was not advertised by the
vendor
 3) The most widely effected vendors (Linux and Oberhumer) had yet to
release a patch publicly
 4) The time between exposure and public release was short enough to
negative exposure

Thank you for providing this reasoning.

My job, as I saw it, was to responsibly coordinate word between all
parties. I did that as best as I could given the teams, their time zones,
their understanding of the bug, and their speed.

All in all, I think it worked out OK, and I am satisfied with the result
thus far. There are things that could have gone better, but over all each
team worked hard to produce solid patches in a reasonable time frame. We
hit that goal.

I am also of the opinion that everyone did their best, and that's great.

I think actual negative impact of the delay is small or non-existent.
However, I felt we must have posted these additional comments on the
disclosure process in here, because it deviated from what's normally
expected for issues disclosed to the distros list:


http://oss-security.openwall.org/wiki/mailing-lists/distros#how-to-use-the-lists

"When the security issue is finally to be made public, it is your (the
original reporter's) responsibility to post about it to oss-security
(indeed, you and others may also post to any other mailing lists, etc.)"

I am tempted to add "on the same day" after "to oss-security", since
this is what we expect (and what usually happens), but there may be
occasional exceptions like this, so maybe we leave the wording as-is?

Alexander


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