[Alisa Shevchenko @ X] RT by @alisaesage: Full chain analysis for CVE-2022-4262 to commemorate my time spent on this non-trivial type confusion! Shoutout to @mistymntncop for his crafted artful exploit and discussion with me! And shoutout to @_clem1, @5aelo, @alisaesage for their prior work :)
Type confusion in V8 in Google Chrome prior to 108.0.5359.94
https://github.com/bjrjk/CVE-2022-4262/