Viewing profile — illusionofchaos
illusionofchaos
HN member- Joined
- Fri, Sep 24, 2021, 1:52 PM UTC
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About illusionofchaos
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Comment #28652401
I've updated the article to include a timeline for each vulnerability
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Comment #28652274
It can be shipped, static analysis is easily bypassed, you can check it yourself on gamed exploit
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Comment #28648386
Good idea, I've added the comment
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Comment #28646321
Look at the code of gamed exploit that I've uploaded to GitHub, the app is written in Swift and it calls Objective-C runtime functions from it
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Comment #28646288
If you have a developer account that you are willing to sacrifice and don't mind the possibility of legal action, you can try that. I've managed to upload the binary built from the…
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Comment #28645147
It's just marked as unavailable. Apple does that to try keeping people from using XPC on iOS. Use the full code from GitHub, it has a bypass for that Xcode check
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Comment #28642891
I haven't checked further, maybe authentication token can be used to gain access to Apple account and more data. Also one other method could used to write arbitrary data outside of…
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Comment #28642799
You can see the logs in JSON inside Settings app. Also if two vulnerabilities are used together, you can get full name and email and connect it to health data
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Comment #28642720
That's exactly how it happened for me. I noticed that when an app logs into Game Center, the notification is shown inside the app, and not in a remote process like when you choose …
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Comment #28642651
> static analysis which Apple obviously uses as part of its approval process This analysis is a joke, it just scans strings inside binaries against the list of symbols correspondin…
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Comment #28642598
Furthermore, no one stops you from developing an app and planting RCE vulnerability inside the binary. Then you can exploit it remotely when necessary and execute the code that exp…
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Comment #28642484
Zerodium is not interested in this kind of bugs. If they own at least one RCE+LPE, they can already access all data on any device and more
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Comment #28642383
This is just a check built into Xcode to try to keep you from accessing XPC in iOS. The code on GitHub bypasses this by calling this method dynamically through Objective-C runtime
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Comment #28642350
Follow the links to GitHub, the code there compiles perfectly, the PoC inside the article is just a shortened version