Re: [Full-disclosure] On the iPhone PDF and kernel exploit

2010-08-24 Thread Jose Miguel Esparza
Robert S'wie;cki escribió: On Fri, Aug 6, 2010 at 10:14 AM, Jose Miguel Esparza josemiguel.espa...@gmail.com wrote: Hi! I took a look at the PDF some days ago, looking for the PDF vuln, you can see my post  about it here: http://eternal-todo.com/blog/jailbreakme-pdf-exploit Anyway,

Re: [Full-disclosure] On the iPhone PDF and kernel exploit

2010-08-06 Thread Jose Miguel Esparza
Barnaba (void) v...@openssl.it Cc: full-disclosure@lists.grok.org.uk Sent: Wednesday, August 4, 2010 1:56:47 PM GMT -05:00 US/Canada Eastern Subject: Re: [Full-disclosure] On the iPhone PDF and kernel exploit I believe Jailbreakme.com is just REsurfacing,as it used to be used back

Re: [Full-disclosure] On the iPhone PDF and kernel exploit

2010-08-06 Thread Robert Święcki
On Fri, Aug 6, 2010 at 10:14 AM, Jose Miguel Esparza josemiguel.espa...@gmail.com wrote: Hi! I took a look at the PDF some days ago, looking for the PDF vuln, you can see my post  about it here: http://eternal-todo.com/blog/jailbreakme-pdf-exploit Anyway, I continue analysing it... citeAt

Re: [Full-disclosure] On the iPhone PDF and kernel exploit

2010-08-06 Thread Jose Miguel Esparza
Robert S'wie;cki escribió: citeAt the moment there's no available patch so it's recommended some type of mitigation and to be careful with the visited links/cite The fix seems to be here:

Re: [Full-disclosure] On the iPhone PDF and kernel exploit

2010-08-05 Thread Ryan Sears
...@openssl.it Cc: full-disclosure@lists.grok.org.uk Sent: Wednesday, August 4, 2010 1:56:47 PM GMT -05:00 US/Canada Eastern Subject: Re: [Full-disclosure] On the iPhone PDF and kernel exploit I believe Jailbreakme.com is just REsurfacing,as it used to be used back in the days of the first gen iPhone also

Re: [Full-disclosure] On the iPhone PDF and kernel exploit

2010-08-05 Thread Sabahattin Gucukoglu
On 5 Aug 2010, at 10:13, Ryan Sears wrote: Well I'm no expert but I'm going to see if I can reverse engineer the PDFs used for jailbreaking (obviously I'd need an ARM assembly book or someone who knows it :-P) and figure out exactly what they're doing. I agree with was said earlier, I'm not

Re: [Full-disclosure] On the iPhone PDF and kernel exploit

2010-08-05 Thread Mario Vilas
http://jailbreakme.com/_/ gives me a 404 Not Found error. There were a few vulnerabilities in lighthttpd related to the %00 character but after googling a while I couldn't find this particular one. I guess it's worth reporting if this still works in the current version (1.5.0). On Thu, Aug 5,

Re: [Full-disclosure] On the iPhone PDF and kernel exploit

2010-08-05 Thread Sagar Belure
On Thu, Aug 5, 2010 at 2:43 PM, Ryan Sears rdse...@mtu.edu wrote: Well I'm no expert but I'm going to see if I can reverse engineer the PDFs used for jailbreaking (obviously I'd need an ARM assembly book or someone who knows it :-P) and figure out exactly what they're doing. I agree with was

Re: [Full-disclosure] On the iPhone PDF and kernel exploit

2010-08-05 Thread Benji
.. surely if this was the index of webroot we'd see faq.html etc? are we sure that this isnt infact a purpose made folder? On Thu, Aug 5, 2010 at 11:59 AM, Mario Vilas mvi...@gmail.com wrote: http://jailbreakme.com/_/ gives me a 404 Not Found error. There were a few vulnerabilities in

[Full-disclosure] On the iPhone PDF and kernel exploit

2010-08-04 Thread Marcello Barnaba (void)
For the first time in my life, a 0-day exploiting remote code execution, sandbox escaping and privilege escalation has been packaged for general user consumption via a web site ( http://jailbreakme.com ). The actual pdf exploit can be downloaded here: http://jailbreakme.com/_/. What puzzles me

Re: [Full-disclosure] On the iPhone PDF and kernel exploit

2010-08-04 Thread Zach C
According to some of comex's tweets, the exploits he used are public; I also saw one person on Slashdot explain that root was granted via an IOSurface allocation error, while other sources claim part of the Spirit jailbreak was reused in Star. And then, of course, is the PDF exploit (that

Re: [Full-disclosure] On the iPhone PDF and kernel exploit

2010-08-04 Thread Marcello Barnaba (void)
On Aug 4, 2010, at 7:56 PM, Pablo Ximenes wrote: I believe Jailbreakme.com is just REsurfacing,as it used to be used back in the days of the first gen iPhone also for jailbreaking. So, it's not excatly the first time this is happening. Yep, but the attack surface was more wide open at the

Re: [Full-disclosure] On the iPhone PDF and kernel exploit

2010-08-04 Thread Pablo Ximenes
I believe Jailbreakme.com is just REsurfacing,as it used to be used back in the days of the first gen iPhone also for jailbreaking. So, it's not excatly the first time this is happening. []'s Pablo Ximenes (aka brasuco) 2010/8/4 Marcello Barnaba (void) v...@openssl.it For the first time in