Zhuowei Zhang(@zhuowei) 's Twitter Profileg
Zhuowei Zhang

@zhuowei

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ID:383083538

linkhttps://zhuoweizhang.net calendar_today01-10-2011 07:16:51

56,1K Tweets

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Zhuowei Zhang(@zhuowei) 's Twitter Profile Photo

Facebook, Instagram, WhatsApp and Apple's App Store crashed this morning because SSH handshakes completed faster than expected

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Saagar Jha(@_saagarjha) 's Twitter Profile Photo

I've been hard at work these past few weeks and I am pleased to share the very first alpha build of Ensemble, now on TestFlight: testflight.apple.com/join/Pq1HzHqe! It's not quite ready for production use, but you can give it a try if you're feeling adventurous.

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Zhuowei Zhang(@zhuowei) 's Twitter Profile Photo

Twitch Plays Pokémon turns 10 today.

en.wikipedia.org/wiki/Twitch_Pl…

Yes, the last time you had faith in humanity was 10 years ago.

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Zhuowei Zhang(@zhuowei) 's Twitter Profile Photo

Twitch Plays Pokémon turns 10 today.

en.wikipedia.org/wiki/Twitch_Pl…

Yes, the last time you had faith in humanity was 10 years ago.

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风沐云烟(@binary_fmyy) 's Twitter Profile Photo

Zhuowei Zhang No, it’s not in vm, I’m not sure if I can disclose the details about it, but it is a UAF vulnearbility caused by reference counting

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Zhuowei Zhang(@zhuowei) 's Twitter Profile Photo

Interesting: macOS 14.3 added a check to `vm_object_coalesce` to confirm that `prev_offset + prev_size` and `prev_offset + prev_size + next_size` don't overflow.

github.com/apple-oss-dist…

I wonder if this is CVE-2024-23208?

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Boris Larin(@oct0xor) 's Twitter Profile Photo

The recording of our (me, Leonid Bezvershenko, Georgy Kucherin) talk “Operation Triangulation: What You Get When Attack iPhones of Researchers” was published! media.ccc.de/v/37c3-11859-o…

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