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Chrome V8 JIT XOR Arbitrary Code Execution

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Dec. 14, 2023, 2:10 p.m. |

Packet Storm packetstormsecurity.com

Chrome V8 proof of concept exploit for CVE-2021-21220. The specific flaw exists within the implementation of XOR operation when executed within JIT compiled code.

arbitrary code chrome code code execution concept cve exploit flaw implementation jit proof xor

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