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S5L8940
The S5L8940 is the Apple A5 processor currently used in the iPad 2 and the iPhone 4S. Manufactured by Samsung, the processor itself is dual-core, with a processing speed of up to 1GHz.
GPU
The S5L8940 chipset has a 45nm dual core PowerVR SGX543MP2 GPU which is clocked at 200MHz.
Exploits
- T1 Font Integer Overflow- Works up to iOS 4.3.3
- Incomplete Codesign Exploit- Works up to iOS 4.3.3
- Racoon String Format Overflow Exploit- Works up to iOS 5.0.1
- On 5.1.x, this exploit was reused by patching racoon (see rocky racoon)
- HFS Heap Overflow- Works up to iOS 5.0.1
