Follow @Openwall on Twitter for new release announcements and other news
[<prev] [next>] [<thread-prev] [day] [month] [year] [list]
Date: Sat, 23 Aug 2008 18:21:57 +0200
From: Nico Golde <oss-security+ml@...lde.de>
To: oss-security@...ts.openwall.com
Subject: Re: swfdec 0.6.8 stable update

Hi Marcus,
* Marcus Meissner <meissner@...e.de> [2008-08-23 18:05]:
> On Tue, Aug 19, 2008 at 06:22:57PM +0200, Nico Golde wrote:
> > * Marcus Meissner <meissner@...e.de> [2008-08-19 16:48]:
> > > Wonder if we should track updates for swfdec. The 0.6.8 announcement
> > > looks like it at least fixes several Denial of Service problems:
> > [...] 
> > I have problems to understand why this would be a Denial of 
> > Service. While I don't share the opinion about browser 
> > crashes I think there are at least good arguments for both 
> > sides.
> 
> If it can be triggered by a SWF on the website, I would perhaps
> call it a security issue.
> 
> If it crashes the SWF mozilla plugin and so the browser, it is
> a denial of service in my eyes.

I'm not sure how firefox handles this, at least opera does 
not crash if the flash plugin crashes.

> More importantly if code execution is possible.

That should be self-evident.

[...] 
> > It would be interesting what is causing this crash and if 
> > there is underlying a more serious issue.
> 
> Not really investigated and no time :/ Since swfdec is beta and not yet
> wildy iin use we could let it rest.

Yeah same here, maybe we can get comments about this by the 
upstream people.

Cheers
Nico
-- 
Nico Golde - http://www.ngolde.de - nion@...ber.ccc.de - GPG: 0x73647CFF
For security reasons, all text in this mail is double-rot13 encrypted.

Content of type "application/pgp-signature" skipped

Powered by blists - more mailing lists

Please check out the Open Source Software Security Wiki, which is counterpart to this mailing list.

Confused about mailing lists and their use? Read about mailing lists on Wikipedia and check out these guidelines on proper formatting of your messages.