Full Disclosure mailing list archives
Re: URI handling woes in Acrobat Reader, Netscape, Miranda, Skype
From: Thierry Zoller <Thierry () Zoller lu>
Date: Sat, 6 Oct 2007 19:06:51 +0200
Dear Geo., G> If the application is what exposes the URI handling routine to untrusted G> code from the internet, Sorry, Untrusted code from the internet ? The user clicks on a mailto link, is that untrusted code? Or the mailto link is clicked for him. Anyways, the mailto link POST IE7 has a flaw/threat/vulnerablity it hasn't had PRE IE7. G> then it's the application's job to make sure that G> code is trusted before exposing system components to it's commands, no? Yes to a certain degree it is, like I said mitigation is fine, though it shouldn't be the final word here, _if_ my assumptions I derive from the things I know and just tested are correct. I might be wrong, but I dont' think so =) The problem here is the root cause, the root cause is that IE7 introduced a problem, you can call it "vulnerability" or "Threat" or whatever floats your boat, I don't care, my point is, in my opinion the handler itself is broken. -- http://secdev.zoller.lu Thierry Zoller Fingerprint : 5D84 BFDC CD36 A951 2C45 2E57 28B3 75DD 0AC6 F1C7 _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.grok.org.uk/full-disclosure-charter.html Hosted and sponsored by Secunia - http://secunia.com/
Current thread:
- URI handling woes in Acrobat Reader, Netscape, Miranda, Skype Juergen Schmidt (Oct 05)
- Re: URI handling woes in Acrobat Reader, Netscape, Miranda, Skype Roger A. Grimes (Oct 06)
- Re: URI handling woes in Acrobat Reader, Netscape, Miranda, Skype Thierry Zoller (Oct 06)
- Re: URI handling woes in Acrobat Reader, Netscape, Miranda, Skype Geo. (Oct 06)
- Re: URI handling woes in Acrobat Reader, Netscape, Miranda, Skype Thierry Zoller (Oct 06)
- Re: URI handling woes in Acrobat Reader, Netscape, Miranda, Skype Kurt Dillard (Oct 06)
- Re: URI handling woes in Acrobat Reader, Netscape, Miranda, Skype terry white (Oct 07)
- Re: URI handling woes in Acrobat Reader, Netscape, Miranda, Skype gjgowey (Oct 07)
- Re: URI handling woes in Acrobat Reader, Netscape, Miranda, Skype Glynn Clements (Oct 07)
- Re: URI handling woes in Acrobat Reader, Netscape, Miranda, Skype KJK::Hyperion (Oct 07)
- Re: URI handling woes in Acrobat Reader, Netscape, Miranda, Skype Thierry Zoller (Oct 09)
- Re: URI handling woes in Acrobat Reader, Netscape, Miranda, Skype Gregory Rubin (Oct 09)
- Re: URI handling woes in Acrobat Reader, Netscape, Miranda, Skype Thierry Zoller (Oct 06)
- Re: URI handling woes in Acrobat Reader, Netscape, Miranda, Skype Geo. (Oct 07)
- Re: URI handling woes in Acrobat Reader, Netscape, Miranda, Skype Lamer Buster (Oct 07)
- Re: URI handling woes in Acrobat Reader, Netscape, Miranda, Skype KJK::Hyperion (Oct 07)
- Re: URI handling woes in Acrobat Reader, Netscape, Miranda, Skype Roger A. Grimes (Oct 06)