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FilippoBiga / GlyphPatch

Patch CoreText to avoid crashing with a malicious sequence of characters.
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WhatsApp fix #2

Open Xulunix opened 11 years ago

Xulunix commented 11 years ago

Some people started to send the sequence via WhatsApp. WhatsApp is still crashing, springboard crashed if the sequence is shown as notification. iOS 6.0.1 / iPhone 3GS

FilippoBiga commented 11 years ago

Could you please provide me a symbolicated crash log? You can symbolicate it using the "symbolicate" tool from Cydia.

Xulunix commented 11 years ago

http://xulunix.de/Archiv.zip They were symbolicated and exported form xCode. I hope you can use them.

brunoaduarte commented 11 years ago

I want to send you a symbolicated crash log, but can't find the "symbolicate" tool on cydia, nor on modmyi repository. Where can i get it ?

tyilo commented 11 years ago

You can use "Crash Reporter" from BigBoss.

brunoaduarte commented 11 years ago

Thanks Here's the symbolicated crash log http://ge.tt/9X0lmmq/v/0?c

FilippoBiga commented 11 years ago

That's not symbolicated, actually.

brunoaduarte commented 11 years ago

This is weird, i've installed Crash Reporter, and i can see the WhatsApp crash log, when i select it, it shows : SYMBOLICATING (0-100%) and that's the result file

brunoaduarte commented 11 years ago

After applying the GliphPatch, my whatapp isn't crashing anymore, and i can even send the unicode sequence to others